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S82 W18717 Gemini DriveMuskego, Wisconsin 53150
Phone: (877) 622-2694Fax: (888) 679-3319
www.nabcoentrances.comTechnical Support: (866) 622-8325
Part #C-00084Rev. 9/09/16
WARNING• Turn OFF all power to the Automatic Door if a Safety System is not working.
• Instruct the Owner to keep all power turned OFF until corrective action can be achieved by a NABCO trained technician. Failure to follow these practices may result in serious consequences.
• NEVER leave a Door operating without all Safety detection systems operational.
Swing Door Operator Wiring and Adjustment Manual ** with Magnum 4A Control*
DN 0557
LED
TRANSFORMER
AUXPWR
J2
J5
AC IN
SW2SW1
F1
RELAY RELAY
J4
TDAS
SIGNALINPUT
TDPG
LCHK
CLOSE
Fuse 1: 0.5A 24 VAC
STOP
OPEN
BCHK
CURRENTLIMIT
MOTOR
J1R28
MAGNUM 4A
F2Fuse 2: 5A 120/240
CapacitorMOV
12
34
OFF
i
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Table of Contents
Warning Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiGeneral Safety Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
CHAPTER 1: SCOPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4Section 1a. To the Installer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4
Section 1b. Objective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4
CHAPTER 2: GETTING STARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5Section 2a. Features: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
Section 2b. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
Section 2c. Output Power Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6
CHAPTER 3: MAGNUM 4A BOARD TERMINALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7Section 3a. Main Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
Section 3b. Power Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-8
Section 3c. Motor Harness (300/400/500) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9
Section 3d. Motor Harness (710/8310/8710) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9
Section 3e. Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9
CHAPTER 4: ADJUSTMENTS AND STATUS LEDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10Section 4a. Swing Door Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-10
Section 4b. Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-10
Section 4c. Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-14
CHAPTER 5: CONNECT INCOMING 120 VAC WIRES . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
CHAPTER 6: WIRING SAFETY DEVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16Section 6a. Panic Breakout Latch/Switch (Open Loop Continuous Safety Circuit) . . . . . . . . . . . . . . . . . .6-16
Section 6b. Panic Breakout Latch/Switch (Closed Loop Continuous Safety Circuit) . . . . . . . . . . . . . . . . .6-17
CHAPTER 7: WIRING DIAGRAMS (GENERAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-19Section 7a. GT-300-400-500 Single Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-19
Section 7b. GT-300-400-500 (Simultaneous Pair) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-20
Section 7c. GT-300-400-500 (Simultaneous Pair w/One Magnum 4A Control) . . . . . . . . . . . . . . . . . . . .7-21
Section 7d. GT-710-8310-8710 Single Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-22
Section 7e. GT-710-8310-8710 (Simultaneous Pair) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-23
Section 7f. GT-710-8310-8710 (Simultaneous Pair w/One Magnum 4A Control) . . . . . . . . . . . . . . . . . .7-24
Section 7g. GT-1400 Single Fold with One Magnum 4A Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-25
Section 7h. GT-1400 Bi-Fold with Two Magnum 4A Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-26
Section 7i. GT-1400 Bi-Fold with One Magnum 4A Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-27
CHAPTER 8: WIRING DIAGRAMS (ACCESSORIES) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-28Section 8a. Transformer Installation and Wiring for 240 Volts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-28
CHAPTER 9: TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-29
ii
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
WARNING LABELS
Warning labels are universal and used to alert an individual of potential harm to one’s self or to others. The following warning labels are listed in a hierarchy order that defines the most potential danger first, and the least potential danger last. Please refer to this page in the event that a warning label is displayed within this manual and further definition needs to be explained.
Indicates potentially dangerous situations. Danger is used when there is a hazardous situation where there is a high probability of severe injury or death. It should not be considered for property damage unless personal injury risk is present.
Indicates a hazardous situation which has some probability of severe injury. It should not be considered for property damage unless personal injury risk is present .
Indicates a hazardous situation which may result in a minor injury. Caution should not be used when there is a possibility of serious injury. Caution should not be considered for property damage accidents unless a personal injury risk is present.
Attention: A situation where material could be damaged or the function impaired.
Notice: Indicates a statement of company policy as the message relates to the personal safety or protection of property. Notice should not be used when there is a hazardous situation or personal risk.
Note: Indicates important information that provides further instruction.
DANGER
WARNING
CAUTION
iii
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
GENERAL SAFETY RECOMMENDATIONS
Read, study and understand general safety recommendations, warning labels, installation and operating instructions contained in, or referenced in this manual before operating. If you do not understand the instruction, ask a qualified technician. Failure to do so may result in bodily injury, or property damage and will nullify all warranties.
Disconnect all power to the junction box prior to making any electrical connections. Failure to do so may result in seriouc personal or fatal injury. When uncertain whether power supply is disconnected, always verify using a voltmeter.
Notice: Wiring must meet all local, state, federal or other governing agency codes.
All electrical troublshooting or service must be performed by trained, qualified electrical technicians and comply with all applicable governing agency codes.
Do not place finger or uninsulated tools inside the electrical controller. Touching wires or other parts inside the enclosure may cause electrical shock, serious injury or death.
The Ground wire from the Opus Control 120 VAC Harness, and the Incoming 120 VAC Ground wire must be connected to the Ground screw located within the Swing door Header .
Do Not touch other parts of the Opus Control board with a screwdriver or anything else metal. Damage to electrical circuitry may occur.
If the door appears broken or does not seem to work correctly, it should be immediately removed from service until repairs can be carried out or a qualified service technician is contacted for corrective action.
Note: All Adjustments must be made with a small screwdriver. Do Not use a pencil.
Note: Final installation must conform to current versions of ANSI 156.19 for Low Energy Swingers or ANSI 156.10 for Full Automatic Swingers.
Note: Study and understand both ANSI Standard Codes A156.10 and A156.19.
Note: Do Not take shortcuts.
WARNING
DANGER
CAUTION
DANGER
CAUTION
CAUTION
CAUTION
1-4 Scope
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
CHAPTER 1: Scope
Section 1a. To the InstallerThe purpose of this manual is to familiarize the installer with the proper installation and operation of this system. It is essential that this equipment be properly installed and operational before the door is used by the public. It is the installer’s responsibility to inspect the operation of the entrance system to be sure it complies with any applicable standards. In the United States, ANSI Standard 156.10 (Used to cover Full Energy doors) and ANSI Standard 156.19 (Used to cover Low Energy doors) apply. Other local standards or codes may apply. Use them in addition to the ANSI standards.
The owner should determine the door is operating properly and should immediately call for service if there is any malfunction. All installation changes and adjustments must be made by qualified, NABCO trained technicians.
Section 1b. ObjectiveThe Opus Control is designed to be installed within the Header of:
X New or Existing Swing Door systems.
X New or Existing Fold Door systems
X Existing Slide Door systems to replace Magnum Controls, Analog Controls, and U-01 to U-19 Controls. Sold as a Retrofit Kit only. Retrofit kits can be purchased by contacting Customer Service at 1-888-679-3319.
This manual offers step by step instructions.
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Getting Started 2-5
CHAPTER 2: Getting Started
Section 2a. Features:►► Replaces all U-Series controls except the U-30.►► Replaces all Magnum controls.►► Replaces the analog swing control (requires two controls for sim pair installations).►► Works with encoder motors or non-encoder motors with latch and back check switches.►► Programming accomplished with on board rotary switch. No Handy Terminal needed.►► Digital parameter settings for repeatability.►► On sim pair swing or bifold units, true simultaneous door motion through CANBus connection. (Dual
controls required for sim pair and bifold applications).►► Astragal function for sim pair swing doors that opens the master door first and closes it last.►► Adjustable back check and latch check positions with encoder motor.►► Integrated back check lockout for swing side door mounted sensors. Adjustable angle if used with
encoder motor.►► Low energy approach side sensor lockout.►► On board electric lock relay. No need for additional sequencer.►► Two transistor outputs with programmable functionality for air curtains or other devices.►► Power Close and Hold Close built in.►► Recycle on object detection during Opening cycle with all motors.►► Recycle on object detection during Closing cycle with encoder motors.►► Full Power or Low Energy application capability.►► Works with the current U-Series Rocker Switches.
Section 2b. Electrical SpecificationsAll Wiring Diagrams included within this manual, reflect typical primary and secondary circuits that might be commonly used. Onsite wiring may be different from that shown.
Note: NABCO factory utilizes Underwriters Laboratories (UL) recognized component wire, terminals and connector housings to manufacture Opus 10 Swing Door systems.
Table 2-1 Sensors
Sensor Part Number Function Power Source Current ConsumptionAcuvision 14-10823-01 Infrared 12 to 24 AC or DC 80mA
(ea.unit) at 12VDCAcuwave 14-11980-10 Infrared 12 to 24 AC or DC 80mA Acusensor 3 14-8902-3 Infrared 12 to 24 VAC or VDC 250mAOptex i-one 14-13036 Infrared 12 to 24 VAC or 12 to 30 VDC 130mA
Table 2-2 Modules
Module Part Number Function Power Source Current ConsumptionCP/RX Radio Control Receiver
24-11467 RF Signal Transmission 12 to 24 AC or DC 50mA (ea.unit) at 12VDC
Multi Module 14-12240 Programmable Relay 12 to 24 AC or DC 40mA
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
2-6 Getting Started
Table 2-3 Power Wiring
Wiring Power Current ConsumptionMaximum Input 120 VAC (±10%), AC 50-60 Hz 500mA (0.5amps)Output (Available for Accessories) 24 AC 500mA (0.5amps)Available Wire Size for Incoming Power 14 AWG -Thermo-Couple Automatic 120 VAC cutoff of overheated motor -Opening Hold Time Adjustable 0-60 seconds -Fuses 1 x 120 VAC 5A Glass Fuse -
1 x 24 VAC non-replaceable -
Section 2c. Output Power GuidelinesTOTAL current draw from the Opus 10 Control must not exceed 500mA (0.5 amps) when outputting power to:
►► Sensors►► Modules►► Accessories►► Auxiliary Equipment
If TOTAL current draw exceeds 500 mA (0.5 amps) the installer must utilize an auxiliary power supply such as the NABCO Transformer 24 VAC, P/N 14-2101.
The Opus 10 Control must Not be used to output power to: ► Magnetic Locks ► Electric Strikes
To determine if an auxiliary power supply must be used, add the total current draw of all devices. Please refer to the formula shown below:
Example: A Gyro Tech Swing Door is to be fitted with the following devices:
2 x Acusensor 3 @ 110 mA = 200 mA1 x Cp/RX Radio Control Receiver @ 50 mA = 50 mA
Total = 250 mA
250mA does not exceed total current draw. An Auxiliary Power Supply does not need to be used.
CAUTION
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Magnum 4A Board Terminals 3-7
CHAPTER 3: Magnum 4A Board TerminalsThe Magnum 4A Control is used to power and control operating characteristics of the door. This is done through the use of harnesses that are connected to terminals located on the Magnum 4A Control Board, plus wiring that is connected to other components within the Header. Please see Figure 3-1.
Figure 3-1 Magnum 4A Control WiringDN 0596
F1
J2
J4
J5
J1 Terminal Connector Harness
J1 Input Signal Main
J2 Auxiliary Power Main
J4 Incoming Power Power
J5 Motor Motor
F1 Rese� able FuseNon-Replaceable
N/A
F2 Not Rese� ableFuse N/A
LED
TRANSFORMER
AUXPWR
J2
OFF
124
3
J5
AC IN
SW2SW1
F1
RELAY RELAY
J4
TDAS
SIGNALINPUT
TDPG
LCHK
CLOSE
Fuse 1: 0.5A 24 VAC
STOP
OPEN
BCHK
CURRENTLIMIT
MOTOR
J1R28
MAGNUM 4A
F2Fuse 2: 5A 120/240
CapacitorMOV
F2
Section 3a. Main HarnessThe Main Harness is used on both a Full Automatic door and Low Energy door. Wiring consists of:
►► (3) Connecting Harnesses
►► (1) 6 Pole Terminal Block. Please see Figure 3-2.
Figure 3-2 Main Harness Connectors
DN 0588
12
34
56
3 2 1
21
546
1 234
Brow
nO
rang
eVi
olet
Whi
teRe
dBl
ack
Orange
Blue
Red
Signal Input Harness to Connector J1Auxiliary Power Harness to Connector J2
Switch Harness (to operator position switches)
6 Pole Terminal Block
The 6 Pole Terminal Block is where accessories such as press switches, sensors and and safety devices are connected.
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
3-8 Magnum 4A Board Terminals
Table #-1 Terminal Block Connections
Pole Wire Harness Circuit Description1 Brown Aux Pwr 24 VAC Neutral X Circuit is used for any Sensor that operates on 24 VAC.
X Sensor must not exceed 0.5 amp current draw. X If Sensor exceeds 0.5 amp current draw Fuse (F1) will trip. A
separate power supply must be used.
2 Orange 24 VAC Hot
3 Violet Terminal Continuous Safety X Circuit is used with door mounted Sensors on Pull side of door: X When Pin (3) is shorted to Pin (5) Sensor will:
• Stop door during opening• Prevent door from moving when door is fully closed
X Circuit is always active.4 White Safety w/Lockout X Circuit is used with Header mounted Presence Sensors or Mats
on pull side of door. X When Pin (4) is shorted to Pin (5) Sensor or Mat will:
• Prevent door from opening if already closed• Hold door open if already open
X Circuit is only active while door is fully closed or fully open.5 Red Signal Common This Terminal is the Common to activation, safety, back check and
latch check switches.6 Black Activation Circuit is used for activation of door. When Pin 6 is shorted to Pin 5
door is activated.
Table #-2 Switch Harness
Pin Wire Circuit Description1 Orange Door Closed Door closed or Latch check signal2 N/A N/A N/A3 Red Common Common for Check Signals4 Blue Back Check Door open or back check signal.
Section 3b. Power HarnessThe 120 VAC Power Connector Harness is connected to J4. Please se e Figure 3-3.
Figure 3-3 Power HarnessDN 0606
1
Table #-3 Power Connector Harness
Pin Wire Circuit Description1 Green 120 VAC Incoming Ground wire2 White 120 VAC Incoming Neutral wire3 Black 120 VAC Incoming Hot wire
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Magnum 4A Board Terminals 3-9
Section 3c. Motor Harness (300/400/500)
Figure 3-4 Motor Harness (300/400/500)DN 0559
(J5) Motor Connector Brake Module Connector plugs into J5
Motor Brake Module
Motor LeadsLED
TRANSFORMER
AUXPWR
J2
J5
AC IN
F2
SW2SW1
F1
RELAY RELAY
J4
TDAS
SIGNALINPUT
TDPG
LCHK
CLOSE
Fuse 1: 0.5A 24 VAC
STOP
OPEN
BCHK
CURRENTLIMIT
MOTOR
J1R28
MAGNUM 4A
Fuse 2: 5A 120/240
CapacitorMOV
OFF
124
3
The Motor Brake module: X Outputs power from J5 (Motor Feed Terminal) to Motor Leads. X Slows door down if Brake Module Connector is accidently unplugged from J5.
Section 3d. Motor Harness (710/8310/8710)
Figure 3-5 Motor Harness (710/8310/8710)
DN 0597 Connector plugs into (J5)
Motor Leads
Motor Input
(J5) Motor Connector
LED
TRANSFORMER
AUXPWR
J2
OFF
124
3
J5
AC IN
SW2SW1
F1
RELAY RELAY
J4
TDAS
SIGNALINPUT
TDPG
LCHK
CLOSE
Fuse 1: 0.5A 24 VAC
STOP
OPEN
BCHK
CURRENTLIMIT
MOTOR
J1R28
MAGNUM 4A
F2Fuse 2: 5A 120/240
CapacitorMOV
Section 3e. FusesFuse Amp Usage Description
F1 .5 Resettable X Non-Replacable X Protects the 24 VAC Auxiliary power circuit of Magnum 4A Control Board.
F2 5 Not Resettable Protects 120 VAC Power Circuit of the Magnum 4A Control Board.
4-10 Adjustments and Status LEDs
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
CHAPTER 4: Adjustments and Status LEDsDo Not touch other parts of the Magnum 4A Control board with a screwdriver or anything else metal. Damage to electrical circuitry may occur.
Section 4a. Swing Door Positions
Figure 4-1 Door PositionsDN 0035
BackCheck
Latch
Check
Main SpeedDoor Cycle
Closed
Position DescriptionOpening Range from fully closed to 10° from fully open.
Back Check 10° from fully open to fully open.Closing Range from fully open to 10° from fully closed.
Latch Check 10° from fully closed to fully closed.
Section 4b. AdjustmentsAdjustments to the\ Magnum 4A Control can be made using the Dip Switch (SW1) or the the Potentiometer (1-8) or the Slide Switch (SW2).
DN 0560
Adjustment Poten� ometers
Dip Switch (SW1)SW2
R2 R3 R4 R5 R6 R7 R8
TDAS TDPG LCHK CLOSESTOP OPEN BCHK
CURRENTLIMIT
R28
LED
OFF
124
3
SW1
Slide Switch (SW2)
4.b.a: Dip Switch Bank (SW1)
Note: Off position is clearly marked on top of the Dip Switch Bank that points to the left of numbers 1-4. Note: Use a screwdriver to toggle Dip Switches On and Off. Do not use a pencil.
The Dip Switch Bank (SW1) is comprised of (4) switches numbered 1-4. These switches are used for Safety, Push-N-Go, Timer Mode and Sequential Mode. Please see Figure 4-3.
CAUTION
Figure 4-2 Adjustment Locations
Adjustments and Status LEDs 4-11
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Figure 4-3 Dip Switch (Displayed in ON position)
DN 0561
OFF SWITCHES SHOWN IN “ON” POSITION
1 Not Used2 OFF: Closed Loop Safety / ON: Open Loop Safety3 OFF: Push-N-Go active / ON: Push-N-Go Inactive4 OFF: Sequential Mode / ON: Timer Mode
Table 4-1 Dip Switch Settings
Switch Adjustment1 Not Used2 On Open Loop Safety X Safety triggered when contact is closed by a Switch or Sensor
Off Closed Loop Safety (Fail Safe) X * Safety triggered when contact is opened by a Switch or Sensor3 On Push-N-Go Inactive X Push-N-Go is not active
Off Push-N-Go Active X GT710 and swingers with clutchless operators: Push-N-Go is active in any position.
X GT300/400/500 Swingers with clutched operator: Push-N-Go is only active when door is pushed out of latch check.
X Door opens when pushed.• Switch 4 must be turned “On” for door to time out and close.
4 On Timer Mode X Door will open, time out and then close.Off Sequential Mode X One activation opens door, second activation closes door.
* Door will not work if dipswitch 2 is OFF without a closed circuit between terminals 5 & 4 and 5 & 3. The Red LED will also blink.
4.b.b: The Slide Switch (SW2)
The Slide Switch is used to select Operator mode during motor operation. These two modes are:►► Upper Position
• Used for Low Energy Operators.• Motor power is reduced to approximate ANSI 156.19 Low Energy Standards.
►► Lower Position• Used for Standard Full Automatic Operators.• Can also be used for GT-500 or GT-710 if opening speed of door needs to be increased.• Motor power is increased to approximate ANSI 156.10 Standards.
It is recommended to set door speeds as slow as the owner will accept, and no more than the applicable ANSI Standards. Use a stopwatch for assistance. Please see Figure 4-2.
4.b.c: Potentiometers (1-8)
Note: Each Potentiometer is adjusted to meet field requirements.There are (8) Potentiometers located on the Magnum 4A Control. Use a small #0 Cross Point or Phillips screwdriver to adjust each potentiometer by turning it:.
►► Clockwise to increase a parameter.►► Counterclockwise to decrease a parameter.
4-12 Adjustments and Status LEDs
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Recommended settings correspond with positions on a clock with 12 o’clock at the top as the starting point. Potentiometer settings might need to be adjusted accordingly. After each adjustment, wait at least 5 seconds before testing.
All electrical troubleshooting or service must be performed by trained, qualified technicians and comply with all applicable governing agency codes.
Table 4-2 Potentiometers
Potentiometer DescriptionStop X Stops or slows door when object is detected in path of opening door (not yet in
Back Check). X Turn Potentiometer:
• Clockwise = door stops and creeps open• Counterclockwise = door stops and closes
X Also adjusts the power to the motor when the door is held open for extended periods of time. The motor power is reduced from “back-check” power to “Stop” power (assuming “stop” power is lower than “back-check” power) This reduces the risk of the motor overheating at hold open allowing the door to close as well as reducing stress on mechanical and electrical components. To adjust power applied to the door at hold open:
1.►Turn STOP potentiometer fully counterclockwise2.►Place the “on-off-hold open” switch to hold open3.►After the door has been in the back-check area for 8 seconds, motor power will
be reduced according to the “STOP” setting. If the door begins to slowly drift close turn the “STOP” potentiometer slightly clockwise to increase power.
4.►Turn “On/Off/Hold Open” switch off and allow the door to time out and fully close5.►Turn the “On/Off/Hold Open” switch to hold open again and observe door at the
full open position. Door should hold open and not drift close.a.►If door still drifts close, continue increasing STOP power until the door holds
open against the door stop.b.►Each time an adjustment is made, the door must be allowed to close, and then
reactivated for the change to take place.Event Action
Object is detected in path of opening door by Door Mounted Sensor that is mounted on swing side of door and connected to Terminal 3 and 5 on Magnum 4A Control.
X Recommended start position 12 o’clock. X Clockwise: Opens door at slower speed. X Counterclockwise: Door will stop.
Open Sets opening speed of door. Event Action
Door opened at wrong speed. X Recommended start position 12 o’clock. X Clockwise: Door will open faster. X Counterclockwise: Door will open slower.
BCHK(Back Check)
Sets Back Check speed.Event Action
Back check speed requires adjustment.
X Recommended start position 11 o’clock. X Clockwise: Increases Back Check speed. X Counterclockwise: Decreases Back Check speed.
CAUTION
Adjustments and Status LEDs 4-13
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Potentiometer DescriptionTDAS
(Time Delay Activating Signal)Determines how long door will stay open after activation (or input signal) is released. Used when door is in Timer Mode (Dip Switch #4).Note: The time delay does not begin counting until after loss of activation and door has
reached Back Check.Full Automatic door
1 - 60 seconds Low Energy door
Event ActionHold Open time requires adjustment.
X Recommended start position 12 o’clock. X Dip Switch #4 must be ON X Clockwise: Increases time door will stay open. X Counterclockwise: Decreases time door will
stay open.TDPG
(Time Delay Push-N-Go)Determines how long door stays open after Push-N-Go is activated (Dip Switch #4). Full Automatic door
1 - 60 secondsLow Energy door
Event Action (Full Automatic doors)
Hold Open time requires adjustment after door is pushed.
X Recommended start position 12 o’clock. X Clockwise: Increases time door will stay open. X Counterclockwise: Decreases time door will
stay open. X GT300/400/500 units come standard with a clutch gear in the operator. On
operators that use a clutch gear, Push n Go is only active from the fully closed position once the door is manually pushed out of latch position.
X If Push n Go is desired for all door positions, a clutchless operator must be ordered. The GT-710 uses a Direct Drive and that is equavelent to a clutchless operator.
LCHK(Latch Check Adjustment)
(Not used on 710/8310/8710)
Sets Latch Check speed from last 10° of sweep to the full closed position.Full Automatic door
1.5 - 5.0 seconds / 10 degreesLow Energy door
Event ActionLatch Check speed requires adjustment.
X Recommended start position 11 o’clock. X Clockwise: Increases Latch Check speed. X Counterclockwise: Decreases Latch Check speed.
Note: The GT-710 uses the LCN closer to regulateclosing and latch check speed.CLOSE
(Closed Speed Adjustment)(Not used on
710/8310/8710)
Sets Closing speed of door.Full Automatic door
3.0 - 12 seconds / 80 degreesLow Energy door
Event ActionClosing speed speed requires adjustment.
X Recommended start position 12 o’clock. X Clockwise: Increases closing speed. X Counterclockwise: Decreases closing speed.
Note: The GT-710 uses the LCN Closer to regulate closing and latch check speed.Current Limit Adjusts how hard the door will push against an obstacle (while opening) before recycling.
X Current Limit is affected by Opening Speed. Set Opening speed first. X Current Limit adjustment should be set to fully clockwise position until all other
adjustments are made to the door and door operation is satisfactory.
4-14 Adjustments and Status LEDs
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Potentiometer DescriptionEvent Action
Current Limit Recycle sensitivity needs adjusting.
X Recommended setting fully clockwise position until all other adjustments are made.
X When recycle is triggered, door will stop and coast to a close. Wait at least (5) seconds before Reactivating.
X Current Limit is affected by Opening Speed. Set Opening speed first.
X Clockwise• Decreased Recycle Sensitivity.
X Counterclockwise• Increased Recycle Sensitivity.
X To satisfy ANSI 156.19 Low Energy Standards, settings for GT-500 or GT-710 must be adjusted according to door weight and speed.
X Strong wind gusts against door may inadvertently cause Current Limit to engage and stop door from opening.
Section 4c. Status LEDs(2) LED Indicators are used to display what the Magnum 4A Control is reacting to at any instant within the Swing door cycle. This helps to identify when the Swing door system is functioning properly. Please see Figure 4-4.
Figure 4-4 LED IndicatorsDN 0558
Red LED Green LED
LED
TRANSFORMER
AUXPWR
J2
F1 TDAS
SIGNALINPUT
TDPG
LCHK
CLOSE
Fuse 1: 0.5A 24 VAC
STOP
OPEN
BCHK
J1
Table 4-3 Status LED Indicators
LED Status DescriptionGreen Cycle Indicates door position during an open and closed cycle.
Indicator ActionFast Flashing (2 flashes per second) Door is opening.On Solid Door is in Back Check.Slow Flashing (1 flash per second) Door is closing.Off Door is in Latch Check or Closed
Red Safety Indicates state of the (2) Safety Signals, or the state of the Current Limit at any instant during the Swing door cycle.
Indicator ActionSlow Flashing (1 flashes per second) X Door mounted Sensor on Swing side of door is activated.
X Continuous Safety.Fast Flashing (2 flashes per second) X Header Mounted Sensor on Swing side of door is
activated. X Safety with Lockout.
On Solid X Current Limit is activated.
Connect Incoming 120 VAC Wires 5-15
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
CHAPTER 5: Connect Incoming 120 VAC WiresDisconnect 120 VAC power prior to making any electrical connections. Failure to do so may result in serious personal or fatal injury. When uncertain whether power supply is disconnected, always verify using a voltmeter.
Notice: Wiring must meet all local, state, federal or other governing agency codes.
1.►Ensure all power is disconnected.
2.►All high voltage electrical connections must be made by licensed electricians.
3.►Insert all Incoming 120 VAC, single phase, 5 amp (minimum per Operator) power wires into the pre drilled Electric Service Access Hole located at the left or right side of Header End Cap. a. It is recommended for the Installer to house all Incoming 120 VAC wires within an Electrical
Conduit.
Keep all Incoming 120 VAC wiring separate from low voltage wiring within Header.
4.►Obtain (self sticking) white plastic Wire Clips that were provided within Header.
5.►Pull off backing of each Wire Clip to expose adhesive. Adhere each Wire Clip to sides of Header.
6.►Insert wiring into Wire Clips (as deemed necessary). a. 120 VAC Power wires must be routed (separate from other wiring) within plastic Wire Clips
located near the top of inside Header.
Note: For more wiring details, please refer to “Associated Manuals Part Numbers”; Section 2d.Note: If 120 VAC Power wires must be installed from Hinge Side of Header, ensure that wires are securely
clipped, to prevent pinching of the wires during the Motor/Operator installation process.
DANGER
CAUTION
6-16 Wiring Safety Devices
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
CHAPTER 6: Wiring Safety Devices
Do Not touch other parts of the Magnum 4A Control board with a screwdriver or anything else metal. Damage to electrical circuitry may occur.
Note: If an Inswing Operator must be equipped for panic breakout, a panic breakout switch must be used to turn off the automatic operator when the door is broken out.
Section 6a. Panic Breakout Latch/Switch (Open Loop Continuous Safety Circuit)
The Panic Breakout Feature is available on all Gyro Tech swing units except GT710 models. The following section explains how to connect the panic latch switch for breakout and/or the operator mounted microswitch to shut the unit off and prevent activation when the door is broken out.When door is broken out, the Panic Breakout Switch CLOSES the circuit to activate the Continuous Safety feature and disable the Operator.
1.►Turn OFF Power.
2.►Go to Panic Latch located at bottom of Header.
3.►Ensure that the ⇠ EXT arrow points to the Interior side of the building. Panic Breakout Limit Switch will CLOSE when door is broken out. Please see Figure 6-1.
DN 0060
EXTINTERIOR SIDE EXTERIOR SIDE
Figure 6-1 Normally Closed Arrow points to Interior
4.►Go to Dip Switch (2). Ensure switch is in the ON position (factory default is ON).
5.►Locate the Cam Switch Harness on operator.
6.►Cut white plastic connectors off ends of Brown wire and Black wire. Please see Figure 6-2.
7.►Strip all wire ends 1/4 inch.
Figure 6-2 Supplemental 300/400/500 HarnessDN 0061
Connects toPanic Breakout Limit Switch
BrownBlack Brown
Black
8.►Go to the 6 Pole Terminal Block.
9.►Insert (Brown) wire into Pole 3 (Continuous Safety). Please see Figure 6-3.
10.►Insert (Black) wire into Pole 5 (Common).
CAUTION
Wiring Safety Devices 6-17
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Figure 6-3 Wire Panic Latch for Full Automatic doorsDN 0566D
Part # 22-10065Harness Assyfor Single
Part # 12-13166Motor Fuse(GT300, 400, 500)
Panic Latch must be flipped.Arrow marked "EXT" must point to the Interior ofbuilding.(Contacts must close when door is broken out)
Back Check Limit Switch
(Black and Brown)Breakout Limit Switch: N.O.
Terminals 3 and 5MUST be connected to Continuous Safety input,Breakout Limit Switch Signal and Panic Latch SignalWhen the unit has Panic Breakout feature,
Panic Latch KitPart # 11- 0941
RedRed
Brown
Black
Red: Comm, Blue: N.C.
for Magnum Board300/400/500 HarnessPart # 21-9934
BR
OW
N
BLA
CK
RE
D
WH
ITE
VIO
LET
OR
AN
GE
Operator Assembly
USE THESE CONNECTIONS ON INSWING DOORS WITH PANIC BREAKOUT
16 35 4 2
LED
TRANSFORMER
OFF
12
AUXPWR
4
J2
3
J5
AC IN
F2
SW2SW1
F1
REL AY REL AY
J4
TDAS
SIGNALINPUT
TDPG
LCHK
CLOSE
Fuse 1: 0.5 A 24 VAC
STOP
OPEN
BCHK
CURRENTLIMIT
MOTO
J1R28
MAGNUM 4A
R
Fuse 2: 5 A 120/240
CapacitorMOV
11.►Go to ends of each (Red) wire connected to Panic Latch Harness. Cut white plastic connectors off. Please see Figure 6-4.
12.►Strip all wire ends 1/4 inch.
Figure 6-4 Cut off Panic Latch Harness Connectors
DN 0565
EXT
13.►Go to the 6 Pole Terminal Block.
14.►Insert Red wires into into Pole 3 (Continuous Safety) and into Pole 5 (Common). Please see Figure 6-3.
Section 6b. Panic Breakout Latch/Switch (Closed Loop Continuous Safety Circuit)
The new “Fail Safe” safety circuit feature on the Magnum control is only available on recent controls as identified by the last (3) digits reading (13X or Higher) on a Label that is adhered to a Microprocessor IC located on the Magnum 4A Control board.
MEC 8512A13X
Magnum Control boards that display UL Labels with the last (3) digits reading (12X or Lower) do not have the Fail Safe feature. When the Fail Safe feature is activated and the door is broken out, the Panic Breakout Switch OPENS the circuit to activate the Safety w/Lockout feature.
6-18 Wiring Safety Devices
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
The Panic Latch Switch is used to prevent activation when the door is broken out in a normally closed circuit (when safety is fail-safe). When the door is broken out, the Panic Breakout Limit Switch will OPEN the circuit to activate the Continuous Safety feature and disable the Operator.
1.►Turn OFF Power.
2.►Go to Panic Latch located at bottom of Header.
3.►Ensure that the EXT ⇢ arrow points to the Exterior side of the building. Panic Breakout Limit Switch will OPEN when door is broken out. Please see Figure 6-1.
DN 0644
EXT INTERIOR SIDEEXTERIOR SIDE
Figure 6-5 Normally Closed Arrow points to Interior
4.►Go to Dip Switch (2). Flip switch OFF.
5.►Go to ends of each (Red) wire connected to Panic Latch Harness. Cut white plastic connectors off. Please see Figure 6-4.
6.►Strip all wire ends 1/4 inch.
7.►Insert Red wires into Pole 3 (Continuous Safety) and into Pole 5 (Common). Please see Figure 6-6.
Figure 6-6 Panic Latch w/Safety Sensors (Fail Safe)
DN 0570
BR
OW
N
BLA
CK
RE
D
WH
ITE
VIO
LET
OR
AN
GE
23456 12356
To Magnum Control
Safety with Lockoutduring door swing
To Terminal #5
Normally Closed ContactsContinuous Safety
Normally Closed Contacts
Red
Red
Part # 11- 0941Panic Latch Kit
TERMINAL BLOCK
#1 BROWN
#2 ORANGE
#3 VIOLET
#4 WHITE
#5 RED
#6 BLACK
24VAC NEUTRAL
24VAC HOT
CONTINUOUS SAFETY
SAFETY WITH LOCKOUT
ACTIVATION
When using normally closed safety, all panic breakout devices connected to continuous safety must be wired in series. If sensor contacts
or a panic latch opens, the door can not activate.
BR
OW
N
BLA
CK
RE
D
WH
ITE
VIO
LET
OR
AN
GE
23456 1234
To Magnum Control
Safety with Lockout
To Terminal #5
Normally Closed Contacts
Continuous Safety
Normally Closed Contacts
Red RedRedRed
SIMULTANEOUS PAIRS
SINGLE DOORS
Panic Latch must be positioned so thatarrow marked "EXT" points to exterior of building.
(Contacts must open when door is broken out)
Panic Latch must be positioned so thatarrow marked “EXT” points to exterior of building.
(Contacts must open when door is broken out)
Safety with Lockout(Overhead Sensors)
Normally Closed Contacts
On double egress doors using two overhead safety
sensors with normally closed safety, outputs of both
sensors must be wired in series.
(Overhead Sensor)( Door Mounted Sensor)Continuous Safety
Normally Closed Contacts(Door Mounted Sensor)
To Terminals 4 and 5
COMMON
Wiring Diagrams (General) 7-19
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
CHAPTER 7: Wiring Diagrams (General)
Section 7a. GT-300-400-500 Single Door
DN 0
567
Off Hol
d O
pen
On
Off
Whi
te
Bla
ck
Red
Act
ivat
ion
Saf
ety
with
Loc
kout
durin
g do
or s
win
gC
ontin
uous
Saf
ety
24 V
AC
AU
X O
utpu
tfo
r sen
sors
TER
MIN
AL
BLO
CK
#1
BR
OW
N
#2
OR
AN
GE
#3
VIO
LET
#4
WH
ITE
#5
RE
D
#6
BLA
CK
24V
AC N
EU
TRA
L
24V
AC H
OT
CO
NTI
NU
OU
S S
AFE
TY
SA
FETY
WIT
H L
OC
KO
UT
24V
AC C
OM
MO
N
AC
TIVA
TIO
N
Gro
und
Bla
ck(H
ot)
Bla
ck
Bla
ck
Whi
te (N
eutra
l)
Par
t # 2
1-99
3430
0/40
0/50
0 H
arne
ssfo
r Mag
num
Boa
rd
Red
: Com
m, B
lue:
N.C
.
Whi
te: C
omm
, Gre
en: N
.C.
Bla
ckB
row
n
Com
mon
N.O
.
Dev
ice
Not
Use
d
Typi
cal
Mat
or
Wal
l Sw
itch
24 V
AC
Inpu
t
Typi
cal S
enso
r
Dev
ice
If R
ocke
r Sw
itch
is n
ot R
equi
red
Con
nect
the
Act
ivat
ion
Sig
nals
toTe
rmin
als
5 an
d 6
Dire
ctly
Par
t # 1
0-35
28R
S-1
2 R
ocke
r Sw
itch
Red
Red
Par
t # 1
1- 0
941
Pan
ic L
atch
Kit
Whe
n th
e un
it ha
s P
anic
Bre
akou
t fea
ture
,B
reak
out L
imit
Sw
itch
Sig
nal a
nd/o
r Pan
ic L
atch
Sig
nal
MU
ST
be c
onne
cted
to C
ontin
uous
Saf
ety
inpu
t,Te
rmin
al B
lock
#3

Bre
akou
t Lim
it S
witc
h: N
.O.
(Bla
ck a
nd B
row
n)
Latc
h C
heck
Lim
it S
witc
h
Par
t # 2
2-10
065
Har
ness
Ass
yfo
r Sin
gle
Bac
k C
heck
Lim
it S
witc
h
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
Ter
#5
to T
erm
inal
#5
(red
)to
Ter
min
al
#5 (r
ed)
to T
erm
inal
#5
(red
)
to T
erm
inal
#5
(red
)
to T
erm
inal
#5
(red
)
Pan
ic L
atch
mus
t be
flipp
ed.
arro
w m
arke
d "E
XT"
poi
nts
into
the
build
ing.
(C
onta
cts
mus
t clo
se w
hen
door
is b
roke
n ou
t)
to T
erm
inal
#5
(red
)
12
34
56
ON
/OFF
R
OC
KE
R
SW
ITC
H
120
VAC
Par
t # 1
2-13
166
Mot
or F
use
(GT3
00, 4
00, 5
00)
LED
TRA
NS
FOR
MER
OFF
12
AU
XP
WR
4
J2
3
J5
AC
IN F2
SW
2S
W1
F1
RE
LAY
RE
LAY
J4
TDA
S
SIG
NA
LIN
PU
T
TDP
G LCH
KCLO
S E
Fuse
1: 0
.5A
24
VAC
STO
P OP
ENB
CH
K
CU
RR
EN
TLI
MIT
MO
TOJ1R
28
MA
GN
UM
4A
R
Fuse
2: 5
A 1
20/2
40
Cap
acito
rM
OV
7-20 Wiring Diagrams (General)
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Section 7b. GT-300-400-500 (Simultaneous Pair)
DN
0568
OR
AN
GE
VIO
LET
WH
ITE
RE
D
BLA
CK
BR
OW
N
6 5 4 3 2 1
MA
GN
UM
CO
NTR
OL
BO
AR
D BLA
CK
RE
D
BLA
CK
BLA
CK
BLA
CK
GR
EE
N
WH
ITE
120
VAC
"HO
T"
120
VAC
"NE
UTR
AL"
SE
RV
ICE
GR
OU
ND
MIN
IMU
M 5
AM
PE
RE
SE
RV
ICE
PE
R O
PE
RAT
OR
BLA
CK
GR
OU
ND
RE
DW
HIT
EB
LAC
K
TO T
ER
MIN
AL
#5
TO T
ER
MIN
AL
#5
GR
EE
N
RE
D &
BLA
CK
BLA
CK
RE
D &
BLA
CK
BLA
CK
RE
D
BLA
CK
BLA
CK
WH
ITE
WH
ITE
GR
EE
N
GR
EE
N
Pan
ic B
reak
out L
atch
OH
C U
nits
Par
t # 1
1-09
30C
U U
nits
Par
t # 1
1-09
41
Red
Red
Bla
ckB
row
n
FOR
RIG
HT
HA
ND
OP
ER
ATO
RS
, M
ATC
H M
OTO
R W
IRE
S,
RE
D T
O R
ED
, BLA
CK
TO
BLA
CK
.
FOR
LE
FT H
AN
D O
PE
RAT
OR
S,
MIS
-MAT
CH
TH
E M
OTO
R W
IRE
S,
RE
D T
O B
LAC
K, B
LAC
K T
O R
ED
.O
N/O
FF
RO
CK
ER
SW
ITC
HP.
N. 1
1-13
185
AC
TIVA
TIO
N(O
UTP
UT
FRO
M S
EN
SO
R, R
EM
OTE
R
EC
EIV
ER
, PU
SH
PLA
TE, E
TC.)
SA
FETY
WIT
H L
OC
KO
UT
(OU
TPU
T FR
OM
OV
ER
HE
AD
S
WIN
G-S
IDE
SE
NS
OR
)
CO
NTI
NU
OU
S S
AFE
TY(O
UTP
UT
FRO
M D
OO
R M
OU
NTE
D
SW
ING
-SID
E S
EN
SO
R)
Arr
ow m
arke
d "E
XT"
poi
nts
into
the
build
ing.
(C
onta
cts
mus
t clo
se w
hen
door
is b
roke
n ou
t)
If do
or c
an b
reak
-out
, bla
ck a
nd b
row
n w
ires
from
the
oper
ator
sho
uld
be
conn
ecte
d to
term
inal
s 3
and
5 on
the
mai
n ha
rnes
s.
O
Rre
d w
ires
from
the
pani
c la
tch
shou
ld b
e co
nnec
ted
to te
rmin
als
3 an
d 5
on th
e m
ain
harn
ess.
Sin
gle
red
and
sing
le o
rang
e w
ires
(term
inal
s 2
and
5) m
ust
be g
oing
to th
e sa
me
cont
rol.
Sim
-pai
r Mai
n H
arne
ss22
-102
70
OFF
1 2 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOS
ES
TOP
OP
EN
BC
HK
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
OFF
1 2 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOS
ES
TOP
OP
EN
BC
HK
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
TER
MIN
AL
BLO
CK
#1
BR
OW
N
#2
OR
AN
GE
#3
VIO
LET
#4
WH
ITE
#5
RE
D
#6
BLA
CK
24VA
C N
EU
TRA
L24
VAC
HO
T
CO
NTI
NU
OU
S S
AFE
TY
SA
FETY
WIT
H L
OC
KO
UT
24VA
C C
OM
MO
N
AC
TIVA
TIO
N
Off
Hol
d O
pen
On O
ff
Par
t # 1
0-35
28
RS
-12
Roc
ker S
witc
h
DN 0
568D
Wiring Diagrams (General) 7-21
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Section 7c. GT-300-400-500 (Simultaneous Pair w/One Magnum 4A Control)
DN 0
847
Part
#11
-094
1Pa
nic
Latc
h Ki
t
Part
Lat
ch m
ust b
e fl i
pped
.ar
row
mar
ked
“EXT
” po
ints
into
the
build
ing.
(Con
tact
s mus
t clo
se w
hen
door
is b
roke
n ou
t)
Red
Red
Part
#10
-352
8RS
-12
Rock
er S
witc
h
IF U
SED,
RED
WIR
ES A
RE T
O B
ECO
NN
ECTE
D TO
TER
MIN
ALS
3 &
5CO
MM
ON
AN
D CO
NTI
NU
OU
S SA
FETY
OF
MAI
N H
ARN
ESS
FOR
RIGH
T HA
ND
OPE
RATO
RSM
ATCH
MOT
OR
WIR
ESRE
D TO
RED
, BLA
CK T
O B
LACK
.
FOR
LEFT
HAN
D O
PERA
TORS
.M
IS-M
ATCH
THE
MO
TOR
WIR
ES,
RED
TO B
LACK
, BLA
CK T
O R
ED.
ACTI
VATI
ON
(OU
TPU
T FR
OM
SEN
SOR,
REM
OTE
RECE
IVER
, PU
SH P
LATE
, ETC
.)
SAFE
TY W
ITH
LOCK
OU
T(O
UTP
UT
FRO
M O
VERH
EAD
SWIN
G-SI
DE S
ENSO
R)
CON
TIN
UO
US
SAFE
TY(O
UTP
UT
FRO
M D
OO
R M
OU
NTE
DSW
ING-
SIDE
SEN
SOR)
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2
SW
1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOSE
STO
PO
PE
NB
CH
K
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
MER
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
6 5 4 3 2 1
TER
MIN
AL
BLO
CK
#1
BR
OW
N
#2
OR
AN
GE
#3
VIO
LET
#4
WH
ITE
#5
RE
D
#6
BLA
CK
24VA
C N
EU
TRA
L24
VAC
HO
T
CO
NTI
NU
OU
S S
AFE
TY
SA
FETY
WIT
H L
OC
KO
UT
24VA
C C
OM
MO
N
AC
TIVA
TIO
N
On
Off
Off
Hold
Ope
n
WHI
TE
RED
BLAC
K
TO T
ERM
INAL
#5
TO T
ERM
INAL
#5
MAG
NU
M C
ON
TRO
L BO
ARD
MAI
N H
ARN
ESS
PART
#22
-100
65
GRO
UN
D
GREE
NGR
EEN
WHI
TE
BLAC
KBL
ACK
BLAC
K
RED
BLAC
K
RED
BLAC
K AN
D BR
OW
N W
IRES
FRO
MBO
TH O
PERA
TORS
SHO
ULD
BE
CON
NEC
TED
TO T
ERM
INAL
S 3
& 5
COM
MO
N A
ND
CON
TIN
UO
US
SAFE
TYO
F M
AIN
HAR
NES
S IF
DO
OR
IS A
BLE
TO B
REAK
OU
T
Y-HA
RNES
SPA
RT #
22-1
3952
ON
/OFF
RO
CKER
SW
ITCH
PART
#22
-139
52
PART
#21
-993
430
0/40
0/50
0 HA
RNES
SFO
R M
AGN
UM
BO
ARD
BLAC
K
WHI
TE
GREE
NSE
RVIC
E GR
OU
ND
MIN
IMU
M 5
AM
PERE
SER
VICE
PER
OPE
RATO
R
120
VAC
“NEU
TRAL
”
120
VAC
“HOT
”
BLAC
K
WHI
TERE
D
VIO
LET
ORA
NGE
BRO
WN
BLAC
K
BLAC
K
BLAC
K
7-22 Wiring Diagrams (General)
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Section 7d. GT-710-8310-8710 Single Door
DN 0
552D
GEN
ERA
L W
IRIN
G D
IAG
RA
M
DN
0052
OFF
1 2 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOS
ES
TOP
OP
EN
BC
HK
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
OR
AN
GE
VIO
LET
WH
ITE
RE
D
BLA
CK
BR
OW
N
6 5 4 3 2 1
MA
GN
UM
CO
NTR
OL
BO
AR
D
BLA
CK
RE
D
PAR
T #
22-1
0065
MA
IN H
AR
NE
SS
BLA
CK
BLA
CK
BLA
CK
GR
EE
N
WH
ITE
120
VAC
"HO
T"
120
V AC
"NE
UTR
AL"
SE
RV
ICE
GR
OU
ND
MIN
IMU
M 5
AM
PE
RE
SE
RV
ICE
PE
R O
PE
RAT
OR
BLA
CK
GR
OU
ND
RE
D
WH
ITE
BLA
CK
TO T
ER
MIN
AL
#5
TO T
ER
MIN
AL
#5
GR
EE
N
RE
D &
BLA
CK
FOR
RIG
HT
HA
ND
OP
ER
ATO
RS
, M
ATC
H M
OTO
R W
IRE
S,
RE
D T
O R
ED
, BLA
CK
TO
BLA
CK
.
FOR
LE
FT H
AN
D O
PE
RAT
OR
S,
MIS
-MAT
CH
TH
E M
OTO
R W
IRE
S,
RE
D T
O B
LAC
K, B
LAC
K T
O R
ED
.
AC
TIVA
TIO
N(O
UTP
UT
FRO
M S
EN
SO
R, R
EM
OTE
R
EC
EIV
ER
, PU
SH
PLA
TE, E
TC.)
SA
FETY
WIT
H L
OC
KO
UT
(OU
TPU
T FR
OM
OV
ER
HE
AD
S
WIN
G-S
IDE
SE
NS
OR
)
CO
NTI
NU
OU
S S
AFE
TY(O
UTP
UT
FRO
M D
OO
R M
OU
NTE
D
SW
ING
-SID
E S
EN
SO
R)
MO
TOR
FU
SE
P.N
. 11-
1236
FOR
710
ON
LY
ON
/OFF
R
OC
KE
RS
WIT
CH
P.N
. 11-
1318
5
TER
MIN
AL
BLO
CK
#1
BR
OW
N
#2
OR
AN
GE
#3
VIO
LET
#4
WH
ITE
#5
RE
D
#6
BLA
CK
24VA
C N
EU
TRA
L24
VAC
HO
T
CO
NTI
NU
OU
S S
AFE
TY
SA
FETY
WIT
H L
OC
KO
UT
24VA
C C
OM
MO
N
AC
TIVA
TIO
N
Off Hol
d O
pen
On
Off
Par
t # 1
0-35
28R
S-1
2 R
ocke
r Sw
itch
Wiring Diagrams (General) 7-23
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Section 7e. GT-710-8310-8710 (Simultaneous Pair)
DN 0
054D
DN
0054
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOS
ES
TOP
OP
EN
BC
HK
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOS
ES
TOP
OP
EN
BC
HK
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
OR
AN
GE
VIO
LET
WH
ITE
RED
BLA
CK
BR
OW
N
6 5 4 3 2 1
MA
GN
UM
CO
NTR
OL
BO
AR
D
BLA
CK
RED
PAR
T #
22-1
0065
MA
IN H
AR
NE
SS
BLAC
K
BLA
CK
BLA
CK
GR
EE
N
WH
ITE
120
VAC
"HO
T"
120
VAC
"NE
UTR
AL"
SE
RVI
CE
GR
OU
ND
MIN
IMU
M 5
AM
PE
RE
SE
RVI
CE
PE
R O
PE
RA
TOR
BLA
CK
GR
OU
ND
RED
WH
ITE
BLA
CK
TO T
ER
MIN
AL
#5
TO T
ER
MIN
AL
#5
GR
EE
N
RE
D &
BLA
CK
BLA
CK
RE
D &
BLA
CK
BLAC
KR
EDB
LAC
K
BLA
CK
WH
ITE
WH
ITE
GR
EE
NG
RE
EN
FOR
RIG
HT
HA
ND
OP
ER
ATO
RS
, M
ATC
H M
OTO
R W
IRES
, R
ED
TO
RE
D, B
LAC
K T
O B
LAC
K.
FOR
LE
FT H
AN
D O
PE
RA
TOR
S,
MIS
-MA
TCH
TH
E M
OTO
R W
IRE
S,
RE
D T
O B
LAC
K, B
LAC
K T
O R
ED
.
MO
TOR
FU
SEP
.N. 1
1-12
36FO
R 7
10 O
NLY
ON
/OFF
R
OC
KE
RS
WIT
CH
P.N
. 11-
1318
5
AC
TIV
ATIO
N(O
UTP
UT
FRO
M S
EN
SO
R, R
EM
OTE
R
EC
EIV
ER
, PU
SH
PLA
TE, E
TC.)
SA
FETY
WIT
H L
OC
KO
UT
(OU
TPU
T FR
OM
OV
ER
HE
AD
S
WIN
G-S
IDE
SE
NS
OR
)
CO
NTI
NU
OU
S S
AFE
TY(O
UTP
UT
FRO
M D
OO
R M
OU
NTE
D
SW
ING
-SID
E S
EN
SO
R)
TER
MIN
AL
BLO
CK
#1
BR
OW
N
#2
OR
AN
GE
#3
VIO
LET
#4
WH
ITE
#5
RE
D
#6
BLA
CK
24VA
C N
EU
TRA
L24
VAC
HO
T
CO
NTI
NU
OU
S S
AFE
TY
SA
FETY
WIT
H L
OC
KO
UT
24VA
C C
OM
MO
N
AC
TIVA
TIO
N
Off Hol
d O
pen
On
Off
Par
t # 1
0-35
28R
S-1
2 R
ocke
r Sw
itch
DN 0
054D
7-24 Wiring Diagrams (General)
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Section 7f. GT-710-8310-8710 (Simultaneous Pair w/One Magnum 4A Control)
Part
#10
-352
8RS
-12
Rock
er S
witc
h
FOR
RIGH
T HA
ND
OPE
RATO
RSM
ATCH
MOT
OR
WIR
ESRE
D TO
RED
, BLA
CK T
O B
LACK
.
FOR
LEFT
HAN
D O
PERA
TORS
.M
IS-M
ATCH
THE
MO
TOR
WIR
ES,
RED
TO B
LACK
, BLA
CK T
O R
ED.
WHI
TE
RED
BLAC
K
TO T
ERM
INAL
#5
TO T
ERM
INAL
#5
MAG
NU
M C
ON
TRO
L BO
ARD
MAI
N H
ARN
ESS
PART
#22
-100
65
GRO
UN
D
GREE
NGR
EEN
WHI
TE
BLAC
KBL
ACK
BLAC
K
WHI
TE
GREE
NSE
RVIC
E GR
OU
ND
MIN
IMU
M 5
AM
PERE
SER
VICE
PER
OPE
RATO
R12
0 VA
C “N
EUTR
AL”
120
VAC
“HOT
”
BLAC
K
BLAC
K
BLAC
K
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOSE
STO
PO
PE
NB
CH
K
CU
RR
EN
TLI
MIT
MO
TOR
J1
R28
MA
GN
UM
4A
LED
TRA
NS
FOR
MER
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
D10
MO
V3
6 5 4 3 2 1
TER
MIN
AL
BLO
CK
#1
BR
OW
N
#2
OR
AN
GE
#3
VIO
LET
#4
WH
ITE
#5
RE
D
#6
BLA
CK
24VA
C N
EU
TRA
L24
VAC
HO
T
CO
NTI
NU
OU
S S
AFE
TY
SA
FETY
WIT
H L
OC
KO
UT
24VA
C C
OM
MO
N
AC
TIV
ATIO
N
ACTI
VATI
ON
(OU
TPU
T FR
OM
SEN
SOR,
REM
OTE
RECE
IVER
, PU
SH P
LATE
, ETC
.)
SAFE
TY W
ITH
LOCK
OU
T(O
UTP
UT
FRO
M O
VERH
EAD
SWIN
G-SI
DE S
ENSO
R)
CON
TIN
UO
US
SAFE
TY(O
UTP
UT
FRO
M D
OO
R M
OU
NTE
DSW
ING-
SIDE
SEN
SOR)
On
Off
Off
Hold
Ope
n
BLAC
K
WHI
TERE
D
VIO
LET
ORA
NGE
BRO
WN
DN 0
846
MOT
OR
FUSE
P.N
. 11-
1236
FOR
710
ON
LY
BLAC
K
RED
BLAC
K
RED
POW
ER H
ARN
ESS
PART
#11
-139
55
Wiring Diagrams (General) 7-25
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Section 7g. GT-1400 Single Fold with One Magnum 4A Control
P/N
14-
2101
RO
CK
ER
SW
ITC
H
RE
DW
HIT
EB
LAC
K
PAR
T #
21-9
934
300/
400/
500
HA
RN
ES
S
FOR
MA
GN
UM
BO
AR
D
OR
AN
GE
VIO
LET
WH
ITE
RE
D
BLA
CK
BR
OW
N
EXIT
AU
TO
AC
US
EN
SO
R
AC
UV
ISIO
N
6 5 4 3 2 1
AC
US
EN
SO
RFO
LD S
IDE
AP
RO
AC
H S
IDE
FOLD
SID
E
ON
OFF
HO
LD O
PE
N
RE
DW
HIT
EB
LAC
K
GR
EE
NG
RE
EN
RE
D
WH
ITE
BLA
CK
GR
EE
N
RE
D
BLU
E
BR
OW
NW
HIT
E
14-8
902
14-8
902
14-1
0823
-01
AC
US
EN
SO
R H
AR
NE
SS
22-9
184
AC
US
EN
SO
R H
AR
NE
SS
22-9
184
AC
UV
ISIO
N H
AR
NE
SS
22-1
1023
MA
GN
UM
CO
NTR
OL
BO
AR
D
120
VAC
TRA
NS
FOR
MER
BLA
CK
RE
D
PAR
T #
22-1
0065
MA
IN H
AR
NE
SS
14-1
4362
BLA
CK
BLA
CK
BLA
CK
BLA
CK
BLA
CK
BLA
CK
WH
ITE
GR
EE
N GR
EE
N WH
ITE
WH
ITE
120
VAC
"HO
T"
120
VAC
"NE
UTR
AL"
SE
RVI
CE
GR
OU
ND
MIN
IMU
M 5
AM
PE
RE
SE
RVI
CE
PE
R O
PE
RA
TOR
N
OTE
S:1.
WIR
ES
AT
SE
NS
OR
CO
NN
EC
TOR
S A
ND
SW
ITC
H C
ON
NE
CTO
RS
IN
TH
IS D
RA
WIN
G D
O N
OT
RE
PR
ES
EN
T TH
E O
RD
ER
OF
THE
W
IRE
S A
T TH
AT
CO
NN
EC
TOR
.
2.S
EN
SO
RS
OR
OTH
ER
AC
TIVA
TIO
N D
EV
ICE
S M
US
T U
SE
N
OR
MA
LLY
OP
EN
DR
Y C
ON
TAC
TS F
OR
TR
IGG
ER
ING
FOR
RIG
HT
HA
ND
OP
ER
ATO
RS
, M
ATC
H M
OTO
R W
IRE
S,
RE
D T
O R
ED
, BLA
CK
TO
BLA
CK
.
FOR
LE
FT H
AN
D O
PE
RA
TOR
S,
MIS
-MAT
CH
TH
E M
OTO
R W
IRE
S,
RE
D T
O B
LAC
K, B
LAC
K T
O R
ED
.
MA
GN
UM
CO
NTR
OL
MO
UN
TIN
G B
RA
CK
ET
FOR
FO
LDIN
G D
OO
RS
N.C
. BR
EA
K-O
UT
SW
ITC
HE
S
PO
WE
RS
WIT
CH
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2
SW
1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOSE
STO
PO
PE
NB
CH
K
CU
RR
ENT
LIM
ITM
OTO
R
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
DN 0
691
7-26 Wiring Diagrams (General)
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Section 7h. GT-1400 Bi-Fold with Two Magnum 4A Controls
DN 0
693
FOR
RIGH
T HA
ND
OPE
RATO
RSM
ATCH
MOT
OR
WIR
ESRE
D TO
RED
, BLA
CK T
O B
LACK
.
FOR
LEFT
HAN
D O
PERA
TORS
.M
IS-M
ATCH
THE
MO
TOR
WIR
ES,
RED
TO B
LACK
, BLA
CK T
O R
ED.
BLAC
K
BLAC
K
BLAC
K
WHI
TE
GREE
NSE
RVIC
E GR
OU
ND
MIN
IMU
M 5
AM
PERE
SER
VICE
PER
OPE
RATO
R12
0 VA
C “N
EUTR
AL”
120
VAC
“HOT
”
PART
#21
-993
430
0/40
0/50
0 HA
RNES
SFO
R M
AGN
UM
BO
ARD
BLAC
K
BLAC
K
BLAC
K
ROCK
ER S
WIT
CH14
-143
62
BLAC
KGREE
N
WHI
TERE
D
BLAC
KRE
DW
HITE
GREE
N
ACU
SEN
SOR
HARN
ESS
22-9
184
BLAC
KRE
DW
HITEAC
USE
NSO
R HA
RNES
S22
-918
4
MAG
NU
M C
ON
TRO
LM
OU
NTI
NG
BRAC
KET
FOR
FOLD
ING
DOO
RS
BLAC
KBL
ACK
RED
RED
MAG
NU
M C
ON
TRO
L BO
ARD
BLAC
K
WHI
TE
GREE
N
BLAC
KW
HITE
BLAC
K
WHI
TE
N.C
. BRE
AK-O
UT
SWIT
CHES
RED
VIO
LET
ORA
NGE
BRO
WN
MAI
N H
ARN
ESS
SIM
-PAI
RPA
RT #
22-1
0270
TRAN
SFO
RMER
14-2
101
120
VAC
BRO
WN
BLU
EW
HITE
RED
FOLD
SID
EAC
UVI
SIO
N14
-108
23-0
1
APPR
OAC
H SI
DEAC
USE
NSO
R14
-890
2
FOLD
SID
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USE
NSO
R14
-890
2
NO
TES:
1. W
IRES
AT
SEN
SOR
CON
NEC
TORS
AN
D SW
ITCH
CO
NN
ECTO
RS
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THI
S DR
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G DO
NOT
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NT
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ORD
ER O
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E
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CO
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R.
2.
SEN
SORS
OR
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R AC
TIVA
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N D
EVIC
ES M
UST
USE
NO
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LY O
PEN
DRY
CO
NTA
CTS
FOR
TRIG
GERI
NG
ON
OFF
AUTO
HOLD
OPE
N
EXIT
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOSE
ST O
PO
PEN
BC
HK
CU
RR
EN
TLI
MIT
MO
TOR
J1
R28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
I TO
R
C26
D10
MO
V3
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOSE
ST O
PO
PE
NB
CH
K
CU
RR
ENT
LIM
ITM
OTO
R
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
ME
R
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PA C
ITO
R
C26
D1 0
MO
V3
6 5 4 3 2 1
GREE
N
Wiring Diagrams (General) 7-27
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Section 7i. GT-1400 Bi-Fold with One Magnum 4A Control
DN 0
692
6 5 4 3 2 1
RE
D
WH
ITE
BLA
CK
GR
EE
N
RE
D
WH
ITE
BLA
CK
GR
EE
N
RE
D
BLU
EW
HIT
E
BLA
CK
WH
ITE
EXIT
AU
TO
ON
OFF
HO
LD O
PE
N
P/N
14-
2101
RO
CK
ER
SW
ITC
H
RE
DW
HIT
EB
LAC
K
PAR
T #
21-9
934
300/
400/
500
HA
RN
ES
S
FOR
MA
GN
UM
BO
AR
D
OR
AN
GE
VIO
LET
WH
ITE
RE
D
BLA
CK
BR
OW
N
AC
US
EN
SO
R
AC
UV
ISIO
N
AC
US
EN
SO
RFO
LD S
IDE
AP
RO
AC
H S
IDE
FOLD
SID
E
GR
EE
N
BR
OW
N
14-8
902
14-8
902
14-1
0823
-01
AC
US
EN
SO
R H
AR
NE
SS
22-9
184
AC
US
EN
SO
R H
AR
NE
SS
22-9
184
AC
UV
ISIO
N H
AR
NE
SS
22-1
1023
MA
GN
UM
CO
NTR
OL
BO
AR
D
120
VAC
TRA
NS
FOR
ME
R
BLA
CK
BLA
CK
RE
D
RE
D
PAR
T #
22-1
3952
Y-H
AR
NE
SS
PAR
T #
22-1
0065
MA
IN H
AR
NE
SS
14-1
4362
BLA
CK
BLA
CK
BLA
CK
BLA
CK
BLA
CK
BLA
CK
BLA
CK
WH
ITE
GR
EE
N GR
EE
N WH
ITE
120
VAC
"HO
T"
120
VAC
"NE
UTR
AL"
SE
RV
ICE
GR
OU
ND
MIN
IMU
M 5
AM
PE
RE
SE
RV
ICE
PE
R O
PE
RAT
OR
N
OTE
S:1.
WIR
ES
AT
SE
NS
OR
CO
NN
EC
TOR
S A
ND
SW
ITC
H C
ON
NE
CTO
RS
IN
TH
IS D
RA
WIN
G D
O N
OT
RE
PR
ES
EN
T TH
E O
RD
ER
OF
THE
W
IRE
S A
T TH
AT C
ON
NE
CTO
R.
2.S
EN
SO
RS
OR
OTH
ER
AC
TIV
ATIO
N D
EV
ICE
S M
US
T U
SE
N
OR
MA
LLY
OP
EN
DR
Y C
ON
TAC
TS F
OR
TR
IGG
ER
ING
.
FOR
RIG
HT
HA
ND
OP
ER
ATO
RS
, M
ATC
H M
OTO
R W
IRE
S,
RE
D T
O R
ED
, BLA
CK
TO
BLA
CK
.
FOR
LE
FT H
AN
D O
PE
RA
TOR
S,
MIS
-MAT
CH
TH
E M
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R W
IRE
S,
RE
D T
O B
LAC
K, B
LAC
K T
O R
ED
.
MA
GN
UM
CO
NTR
OL
MO
UN
TIN
G B
RA
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ET
FOR
FO
LDIN
G D
OO
RS
N.C
. BR
EA
K-O
UT
SW
ITC
HE
S
PO
WER
SW
ITC
H
OFF
12 43
AU
XP
WR
J2
J5
AC
IN
F2
SW
2S
W1
F1
R2
R3
R4
R5
R6
R7
R8
TDA
STD
PG
LCH
KC
LOSE
STO
PO
PE
NB
CH
K
CU
RR
EN
TLI
MIT
MO
TOR
J1R
28
MA
GN
UM
4A
LED
TRA
NS
FOR
MER
RE
LAY
RE
LAY
J4
SIG
NA
LIN
PU
T
CA
PAC
ITO
R
C26
D10
MO
V3
8-28 Wiring Diagrams (Accessories)
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
CHAPTER 8: Wiring Diagrams (Accessories)
Section 8a. Transformer Installation and Wiring for 240 Volts
DN 0
055
Gre
en (G
roun
d)S
ervi
ce
220-
240
Vol
t50
- 60
Hz#1
4874
3S
pace
r
#240
010-
01
Bro
wn
(Hot
)
Blu
e (N
eutra
l)
Scr
ew
#218
754
Tran
sfor
mer
Tran
sfor
mer
J4
Mot
or
Bla
ck
Gre
en G
roun
dS
crew
&
Cup
Was
her
Bla
ckB
lack
Whi
te
Gre
en w
ires
are
24 v
olt A
Can
d ca
n be
use
d to
pow
erac
cess
ary
devi
ces,
mot
ion
dete
ctor
s, e
tc.
Gre
en G
roun
dS
crew
&
Cup
Was
her
Whi
teB
lack
Blu
e
Gre
enG
reen
Bro
wn
Bla
ck w
ith w
hite
stri
peR
ed
Gre
enG
reen
Bro
wn
Tan
Gre
en
Bla
ck
C
OP
120/
240
AU
XP
WR
J2
AC
IN F2
F1
RE
L
J4
Fuse
1: 0
.5A
24
VA
ST
Fuse
2: 5
A
TRA
NS
FOR
ME
R
AY
Cap
acito
rM
OV
OFF
12 43
SW
1
Troubleshooting 9-29
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
CHAPTER 9: TroubleshootingTrouble Possible Cause Action
Operator does not function Fuse 2 (F1) may be blown. Replace Fuse.Fuse installed on Brake Module may be blown (except GT-710).
Test and Replace Fuse.
No incoming power. Ensure 120 VAC incoming power is connected.J5 Motor circuit may not be properly connected.
X GT-300/400/500:1.►Go to J5 Motor Feed. 2.►Check connections to Pin (1) and Pin (2)
and also both Motor Leads connected to brake module.
3.►Replace motor if necessary. X GT-710:
1.►Go to J5 Motor Feed. 2.►Check connections to Pin (1) and Pin (2)
leading to Motor. 3.►Replace motor if necessary.
Current consumption overload. 1.►Go to Terminal Block. 2.►Check current consumption at Terminals 1 & 2. 3.►If current draw exceeds 0.5 amps at 24 VAC,
disconnect auxiliary devices such as sensors from Terminals 1 and 2 and install an alternate power supply such as a Transformer.
Motor may be blown. Replace motor.Safety circuit is activated. X Check to ensure Dip Switch (2) is set correctly.
X Ensure safety sensors are not activated.GT-710: Activation Circuit may not be properly connected.
To signal a Door Open command activation devices must provide a Dry Switch closure across Terminals 5 and 6.
Door slams closed GT-710: Main speed on Hydraulic Closer needs adjustment.
Turn main speed adjustment on Hydraulic Closer clockwise to decrease closing speed.
GT-300/400/500: Closing speed on Magnum control needs adjustment.
1.►Go to CLOSE Potentiometer. Operation should continue as soon as recycling is done.
2.►Turn counterclockwise to decrease closing speed.
Motor circuit may be open. 1.►Go to J5 Motor Feed. 2.►Check connections on Pin (1) and Pin (2).
Latch Check may be set too high. X GT-300/400/500: 1.►Go to LCHK Potentiometer. 2.►Turn counterclockwise to decrease speed.
X GT-710: 1.►Adjust latch check speed on hydraulic closer. 2.►Turn clockwise to decrease speed.
9-30 Troubleshooting
Magnum 4A Control Wiring and Adjustment Manual www.NabcoEntrances.comPart #C-00084 Rev. 9-09-16
Trouble Possible Cause ActionDoor slams open. Back Check may be set too high. X GT-300/400/500:
1.►Go to BCHK Potentiometer on Magnum 4A Control board.
2.►Turn counterclockwise to decrease speed. X GT-710:
1.►Adjust Back Check speed on hydraulic closer. 2.►Turn clockwise to decrease speed.
GT-710: Back check magnet not in place.
Reposition magnet back to its proper location.
Operator may not be correctly preloaded.
Pre-load operator by correctly installing arm on operator spindle per hardware installation manuals.
If Fuse 1 (F1) opens Current consumption overload. 1.►Go to Terminal Block. 2.►Check current consumption at Terminals 1 & 2. 3.►If power exceeds 0.5 amps at 24 VAC, disconnect
auxiliary devices such as sensors from terminals 1 and 2 and install an alternate power supply such as a transformer.
Motor spins when activated but door does not open.
GT-300/400/500: motor connected backwards.
Reverse motor leads on motor.
Motor/Operator coupling or spider coupling loose between motor and operator.
1.►Remove motor and operator from Header.2.►Separate motor from operator. 3.►Inspect couplings for looseness.
Back Check adjustment on Magnum 4A has no effect.
Door is not going into Back Check at 80 ° position.
X Pre-load operator by correctly installing arm on operator spindle per Hardware Installation manuals.
X GT-710: Reposition Back Check magnet.GT-710: Back check resistance on Hydraulic closer set too high and motor cannot power door through back check to open position.
Adjust the Back Check screw on the bottom of the header out one turn.
No Back Check. Back Check switch may not be closing at correct position.
Pre-load operator by correctly installing arm on operator spindle per Hardware Installation manuals.
GT-710: Magnets on main sprocket not in correct position.
Align magnets per Hardware Installation manual.
Door does not stay tightly closed.
Preload may not be correct. Pre-load operator by correctly installing arm on operator spindle per hardware installation manuals.
GT-710: Closing spring tension on Hydraulic Closer may be too light.
Adjust spring tension on Hydraulic Closer.
GT-710: Building stack pressure is excessive.
Upgrade Operator Unit to GT-500 or install power close module.
X GT-300/400/500: Kit Part Number: 11-13140. X GT-710 Swinger: Kit Part Number: 11-13141.
Note: Please refer to section C-1 in Price Binder for more information.
Troubleshooting 9-31
Rev. 9-09-16 Part #C-00084www.NabcoEntrances.com Magnum 4A Control Wiring and Adjustment Manual
Trouble Possible Cause ActionSafety Sensor does not function.
No power to sensor. Check wiring on harness and power to sensor.Sensor may not be properly connected to Terminal Block.
1.►Go to Terminal Block.2.►Connect the output of sensor to:
X Header mounted sensor: • Terminals 5 (Red) and Terminal 4 (White).
X Door mounted sensor: • Terminals 5 (Red) and Terminal 3 (Violet).
Dip Switch (2) Safety may be Off instead of On or vise versa.
X Sensors using N.O. Contacts, turn Dip Switch ON. X Sensors using N.C. Contacts, turn Dip Switch OFF.
Header mounted Swing Side Presence Sensor is activated by opening or closing door.
Connection of Sensor to Terminal Block was to “Continuous Safety” not “Safety w/Lockout”.
1.►Rewire Safety Sensor to “Safety w/Lockout”.2.►Go to Terminal Block.3.►Connect the output of the Sensor to Terminal (5)
Red Wire and Terminal (4) White Wire.Sensor, safety mats, holding beams, or all other accessories mounted on swing side of door do not function while door is moving.
Connection of Sensor to Wiring harness was to “Safety w/Lockout” not “Continuous Safety”.
1.►Rewire Safety Sensor to “Continuous Safety”.2.►Go to Terminal Block.3.►Connect the output of the Sensor to Terminal (5)
Red Wire and Terminal (3) Violet Wire.
Sensor shows activation signal was sent, but door does not open.
Sensor not properly connected activation circuit.
Check wiring on harness.
Safety signal preventing door from opening.
Correct cause of safety signal.
One sensor does not activate both doors on a simultaneous pair.
Sensor is not connected to both control boards.
Install simultaneous pair harness (P/N 22-9953).