Upload
vanessa-norman
View
225
Download
2
Embed Size (px)
Citation preview
IntroductionIntroduction
System Schematic
~
~
~
LON-FO
NC NC NC
NCNC
~
~
EC200
LOOPS 2-4
FIBRE OPTIC
LOCAL AREA NETWORKUP TO MAX 126 NETWORK NODES
EXT 24V
MODBUS OUTPUT TO BMS SYSTEM
BACNET OUTPUT TO BMS SYSTEM
ECO232 ECO232
SITE MONITOR SYSTEM
SITE GRAPHICS SYSTEM
EC540 EC400EC400
CFSFL01
CF3000 CW9000 CTPR3000
CF1100/1200 CF3000
LOOP 1 ADRRESSABLE
LOOP
ADDRESSABLE SPUR CIRCUIT
CONVENTIONAL SOUNDERS
CONVENTIONAL SOUNDERS
~
~
EC650
EC700
EXT 24V
EXT 24V
IntroductionIntroduction
Network Schematic
• Max 126 nodes – Control Panels, Network Repeaters, Network Modules
• Topology– Fire rated RS485 screened twisted pair, ie, Draka 910234– 1000m cable max of copper network between boosters
• Data Available– Panel Number, Loop Number, Device No. / Desc / type, Zone No. / desc
~
~
~
LON-FO
NC NC NC
NCNC
~
~
EC200
FIBRE OPTIC
LOCAL AREA NETWORKUP TO MAX 126 NETWORK NODES
EXT 24V
MODBUS OUTPUT TO BMS SYSTEM
BACNET OUTPUT TO BMS SYSTEM
ECO232 ECO232
SITE MONITOR SYSTEM
SITE GRAPHICS SYSTEM
EC540 EC400EC400
CFSFL01
CF3000 CW9000 CTPR3000
CF1100/1200 CF3000
EC650
EC700
EXT 24V
EXT 24V
IntroductionIntroduction
Advanced Network Modules Range• NCDR
– Dual Redundancy Network Card (V2)
• CFSFL01/02– LON (network) to Fibre Optic interface, max 15K FO length
• EC400– LON (network) to TCP/IP interface
• EC540– LON (network) booster, splits network and resends data to increase range
• ECO232– LON (network) to RS232: Site Graphics & Site Monitor
• EC200– LON (network) to BMS Gateway
• EC650– LON (network) to BACnet interface
• EC700– BMS Gateway to ModBus interface
Standard HardwareStandard Hardware
Standard Network Card Connections
• Cable– Enhanced fire rated data cable, Max 1000m length– Draka 910234 2 core twisted pair with screen
• Screening– Connect screen to ground at one end only
• Termination– Resistor termination 102 (2 x 51 ) per card
• Radial Network– Remove resistors at all network cards except the two ends– 102 at each end = 51 across network
• Ring Network– Remove resistors at all network cards except one– Link out 1 resistor leaving 51 across network
• EC540 Booster: – treat the network either side as separate networks
YXBA
RIBBON CABLE TO CONTROL PANEL
NETWORK CONNECTIONS
A-X, B-Y
TERMINATION RESISTORS
OUT
IN
Standard HardwareStandard Hardware
Standard Network Termination
• Radial Network– Remove resistors at all network cards except the two ends– 102 at each end = 51 across network
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4 PANEL 4 OF 4
102 NONE NONE 102
Standard HardwareStandard Hardware
Standard Network Termination
• Radial Network with Booster– Remove resistors at all network cards except the two ends– 102 at each end = 51 across network
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4
EC540 BOOSTER
102 NONE 102 102 TO NEXT PANEL ETC
24V SUPPLY
Standard HardwareStandard Hardware
Standard Network Termination
• Ring Network– Remove resistors at all network cards except one– Link out 1 resistor leaving 51 across network
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4 PANEL 4 OF 4
51 NONE NONE NONE
Standard HardwareStandard Hardware
Standard Network Termination
• Resistor Termination on network card– 102 (2 x 51 resistor)– To give 51 reading across network pair at any point
• Radial Network– Remove resistors at all network cards except the two ends– 102 at each end = 51 across network
• Ring Network– Remove resistors at all network cards except one– Link out 1 resistor leaving 51 across network
A
B
51
51
A
B
CUT HERE TO REMOVE FROM CIRCUIT
None (no resistor)
A
B
LEAVE ALL RESISTORS INTACT
All (102)
51 51 O/C
A
B
One (51)
SOLDER LINK ACROSS ONE RESISTOR
51 S/C
Terminal Mounted
102
SOME DEVICES MAY NOT HAVE INBUILT RESISTORS
Advanced HardwareAdvanced Hardware
NCDR: Network Card Dual Redundancy
• Dual Network Channels
• Cable– Enhanced fire rated data cable, Max 1000m length– Draka 910234 2 core twisted pair with screen
• Screening– Connect screen to ground at one end only
• Termination– As per standard network card, but for each channel
YXBA
RIBBON CABLE TO CONTROL PANEL
NETWORK 1 CONNECTIONS
IN-OUT
TERMINATION RESISTORS
OUT
IN
OUT
IN
NETWORK 2 CONNECTIONS
IN-OUT
SCREEN CONNECTIONS
Advanced HardwareAdvanced Hardware
NCDR: Network Card Dual Redundancy
• Dual Network Channels– Network 1 and Network 2 – Automatic Switching in event of fault– Network Protocol V2 option must be selected
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4 PANEL 4 OF 4
51 NONE NONE NONE51
NETWORK CHANNEL 1
NETWORK CHANNEL 2
Advanced HardwareAdvanced Hardware
CFSFL01/02: Lon (Network) to Fibre Optic Interface
• Single or Dual Channel– Requires 2 for a dual network
• Fibre– Single Mode x 2 (Tx & Rx)– 9/125 micron– 15Km max– SC Type connectors
FIBRE CONNECTIONS
24V DC0V
SCREENNETWORK ANETWORK B
Advanced HardwareAdvanced Hardware
CFSFL01: Lon (Network) to Fibre Optic Interface
• Single Channel network
• Radial, ring or part network
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4 PANEL 4 OF 4
102 NONE NONE24V DC24V DC
2 x SINGLE MODE FIBRE
102
Advanced HardwareAdvanced Hardware
CFSFL01: Lon (Network) to Fibre Optic Interface
• Single Channel network
• Radial, ring or part network
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4 PANEL 4 OF 4
102 NONE 102124V DC24V DC
2 x SINGLE MODE FIBRE
10224V DC24V DC
Advanced HardwareAdvanced Hardware
CFSFL02: Lon (Network) to Fibre Optic Interface
• Dual Channel network
• Radial, ring or part network
PANEL 1 OF 4 PANEL 2 OF 4 PANEL 3 OF 4 PANEL 4 OF 4
102 102 10224V DC24V DC
2 x SINGLE MODE FIBRE
10224V DC24V DC
Advanced HardwareAdvanced Hardware
CFSFL01/2: Lon (Network) to Fibre Optic Interface
• Many possible combinations
PANEL 1 OF 7 PANEL 2 OF 7 PANEL 4 OF 7 PANEL 6 OF 6
102 102
24V DC
2 x SINGLE MODE FIBRE
24V DC
PANEL 3 OF 7 PANEL 5 OF 7
PANEL 7 OF 7
102
102
24V DC
102
24V DC
102
24V DC
CFSFL01 or
CFSFL02
CFSFL02 CFSFL02 CFSFL02 CFSFL01 or
CFSFL02
102
Advanced HardwareAdvanced Hardware
EC400: Lon (Network) to TCP/IP Interface
• Network via PC network / internet / etc– Requires 2 for a dual network
• Use Hyper Terminal for configuration– IP address
• Inbuilt Web Server for IP configuration– IP address– Passwords
NETWORK CONNECTION
PROGRAMMING
ETHERNET CONNECTION
24VDC
Advanced HardwareAdvanced Hardware
EC400: Lon (Network) to TCP/IP Interface
• Requires fixed IP address
• Useful for facilities management
PANEL 1 OF 3 PANEL 2 OF 3
24V DC
24V DC
NETWORK NETWORK
PANEL 3 OF 3
Advanced HardwareAdvanced Hardware
EC540: Lon (Network) Booster
• Extend radial network length– Effectively splits a network into multiple networks
– Requires 2 for a dual network
• Max 5 per network– Any more may cause transmission delays
NETWORK CONNECTION
24V DC
Advanced HardwareAdvanced Hardware
EC540: Lon (Network) Booster
• Radial Network– Terminate network either side of booster
102
PANEL 1 OF 3 PANEL 2 OF 3 PANEL 3 OF 3
102 NONE 102 102
24V DC
1000M MAX 1000M MAX
Advanced HardwareAdvanced Hardware
EC0232: Lon (Network) to RS232 Interface
• PC connection
• No network address required
• Versions– EC0232: Site Monitor, Site Graphics, – EC0232PAVA: EVAX HMX PAVA– EC0232PAVA3D: EVAX HMX PAVA 3 minute time delay
Advanced HardwareAdvanced Hardware
EC0232: Lon (Network) to RS232 Interface
• Typical Example
PANEL 1 OF 2 PANEL 2 OF 2
102 102
1000M MAX
EC0232
SITE GRAHICS OR SITE MONITOR
Advanced HardwareAdvanced Hardware
EC200: Lon (Network) to BMS Gateway
• Translation for BMS connection
• Requires EC700
Advanced HardwareAdvanced Hardware
EC700: BMS Gateway to MODbus interface
• Translation for BMS connection
• Requires EC700
• Verify requirement spec as protocol implementation may vary
Advanced HardwareAdvanced Hardware
MODbus Interface
• Typical Example
PANEL 1 OF 2 PANEL 2 OF 2
102 102
1000M MAX
EC200 EC700
MODBUS SYSTEM
Advanced HardwareAdvanced Hardware
EC650 to BACnet interface
• Translation for BMS connection
• Direct network connection
• Verify requirement spec as protocol implementation may vary
Advanced HardwareAdvanced Hardware
BACnet Interface
• Typical Example
PANEL 1 OF 2 PANEL 2 OF 2
102 102
1000M MAX
EC650
BACNET SYSTEM
NetworkNetwork
Standard Network Setup
• At each control panel– Number of panels on network– Panel Address– E.g., Panel 1 of 4
• Network Response (to commands received)– Silence– Reset– Evacuate– Fire– Fault– Pre Alarm
• Network Filter– Select which Panels to respond to
OperationOperation
Fault Finding a Network
• Lon Network Error– Check ‘panel address and totals’ settings– Check network termination– Check network cable insulation and continuity readings
• Misc– Hard reset panel, then clear watchdog fault with soft reset– Generate fire or fault and check transmission and reset