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4...20 mA
0…20 mA
2…10 V
Transducers / Relay and Optocoupler Modules
JUMPFLEX® – 857 Series
Relay and Optocoupler Modules
JUMPFLEX® – 857 Series
Passive isolator
Isolation amplifier
Repeater power supply
Signal splitter
DC relay modules
DC relay modules with gold contacts
The perfect match of housing and electronics is the key factor for a highly successful device. This is exactly what WAGO has achieved with the new 857 Series Transducers and Relay Modules.
A Complete Product Line is Available, Bringing Each Signal into Shape.
JUMPFLEX® - The Intelligent Solution!
Temperature transducers for RTD
Millivolt transducer
Threshold value switch
Temperature transducers for thermocouples
Optocouplers
AC/DC relay modules
AC/DC relay moduleswith gold contacts
Transducers
Commoning, not discrete wiring Same outline allows the use of a single in-line jumper.
Highest safety All devices provide „safe isolation“ with 2.5kV test voltage to EN 61140.
For extreme applications Extended range of temperatures from -25°C to +70°C allows for wide application areas.
Multi-Talented with High Profile
2.5kVsafe isolation
solid fine-stranded ferruled
Vibration-proof, fast and maintenance-free CAGE CLAMP®S termination for all conductor types.
0.08mm2 - 2.5mm2 (AWG 28 - 12)
0.34mm2 - 2.5mm2 (AWG 22 - 12)
0.25mm2 - 1.5mm2 (AWG 22 - 14)
Clear identification Clear marking via WMB Multi markers.
Industry‘s most compact “True“ 6.0mm (0.23 inch) width maximizes panel space.
Flexibility at its finest Configuration via DIP switch. Many of the transducerscan also be configured via software.
Temperature Transducer for RTDs
Temperature Transducer for RTDs
Temperature Transducer for Thermocouples
Temperature Transducer for Thermocouples
OUT
IN
5
6
1
2
3
4
7
8
OUT+
GND 1
Us+
GND 2 POWER
OUT
IN
5
6
1
2
3
4
7
8
OUT+
GND 1
Us+
GND 2 POWER
OUT
IN
POWER
5
6
1
2
3
4
7
8
OUT+
GND 1
Us+
GND 2
TC+
TC–OUT
IN
POWER
5
6
1
2
3
4
7
8
OUT+
GND 1
Us+
GND 2
TC+
TC–
Item no. 857-800 857-801 857-810 857-811Configuration
DIP switch DIP switch or configuration software DIP switch DIP switch or
configuration software Input signal Pt 100, Pt 200, Pt 500, Pt 1000 Thermocouple of type J, K
0 …1 kΩ, 0 … 4.5 kΩ Sensor connection 2-wire, 3-wire, 4-wire Measuring range -200°C … +850°C Type J: -150°C … +1200°C
Type K: -150°C … +1350°C Cold junction compensation – on/off (default: on) Output signal 0 (1) … 5V, 0 (2) … 10V, 0 (1) … 5V, 0 (2) … 10V,
0 (2) … 10mA; 0 (4) … 20mA 0 (2) … 10mA; 0 (4) … 20mA Output signal (can be inverted) – via configuration software – via configuration software Load impedance ≤ 600 Ω (I-output)
≥ 2 kΩ (U-output) ≤ 600 Ω (I-output) ≥ 2 kΩ (U-output)
Step response 2- and 4-wire: 180ms 2- and 4-wire: 60ms ... 3s Cold junction off: 60ms Cold junction off: 60ms ... 3s 3-wire: 360ms 3-wire: 120ms ... 6s Cold junction on: 120ms Cold junction on: 120ms ... 6s
Supply voltage UN 24VDC 24VDC
Additional configuration options for 857-801/857-811 Series via configuration software Configuration software - FDT frame application 759-370
- DTM (Device Tool Manager) WAGO USB service cable 750-923
Isolation Amplifier, Configurable with Zero/Span Adjustment
Isolation Amplifier, Configurawith Digital Output
OUTIN
POWER
5
6
1
2
3
4
7
8
OUT+
GND 2
Us+
GND 3
IN+
GND 1
Us+
GND 3
OUT
GN
OUTU,I
Us+
GNPOWER
IN+
GND 1
DO
GND 3
5
6
INU,I
1
2
DO3
4
7
8
Item no. 857-400 857-401Configuration
DIP switch DIP switch or configuration software
Input signal 0 (1) … 5V, 0 (2) … 10V, 0 (4) … 20mA,
-10 … +10V, -20 … +20mA0 … +30 V (31.2V UIN ;100mA(switchable in a calibrated way)
Output signal 0 (1) … 5V, 0 (2) … 10V, 0 (4) … 20mA,
0 (1) … 5V, 0 (2) … 10V, 0 (2) … 10mA, 0 (4) … 20m(switchable in a calibrated way)
Load impedance ≤ 600 Ω (I-output) ≥ 2 kΩ (U-output)
≤ 600 Ω (I-output) ≥ 2 kΩ (U-output)
Max. operating frequency 100Hz / > 5kHz (switchable via DIP switch) –
Supply voltage UN 24VDC 24VDC
Technical Data: Transducers
<_________ 94 mm/3.68 in _________>
<_________ 9
6 m
m/3
.76
in _________>
____________
Module width: 6.0mm/0.236in Test voltage: AC 2.5kV, 50Hz, 1 min.
Transmission error: < 0.1 % of upper range value
Supply voltage: 16.8V … 31.2V Temperature range: -25°C … +70°C Approvals: 1, r , g*
* pending
Transducers
LISTED
nfigurable put
Bipolar Isolation Amplifier
Isolation Amplifier Fixed (Current/Voltage)
Passive Isolator 1-Channel
Passive Isolator 2-Channel
Repeater Power Supply, Configurable (Current/Voltage)
OUT+
GND 2
Us+
GND 3R
5
6
7
8
OUT
IN
POWER
5
6
1
2
3
4
7
8
OUT+
OUT-
Us+
GND
U+
U–
I+
I–
U; I
U; IOUTIN
POWER
5
6
1
2
3
4
7
8
OUT+
GND
Us+
GND
IN+
GND 1
Us+
GND 3
OUT IN5
6
1
2
3
4
7
8
OUT+
GND 2
N.C.
N.C.
IN+
GND 1
N.C.
N.C.
OUT 1 IN 15
6
1
2
3
4
7
8
OUT 1+
GND 2
OUT 2+
GND 4
IN 1+
GND 1
IN 2+
GND 3OUT 2 IN 2
OUT
IN
POWER
5
6
1
2
3
4
7
8
OUT+
GND 2
Us+
GND 3
USensor+
IN
GND 1
GND 1
857-409 857-411 / 857-412 857-451 857-452 857-420
ware DIP switch – – – DIP switch
+20mA, 100mA IIN)
± 5V, 0 (1) … 5V, ± 10V, 0 (2) … 10V ± 10mA, 0 (2) … 10mA, ± 20mA,
0 (4) … 20mA
0 (4) … 20mA (857-411) 0 (4) … 20mA 0 (4) … 20mA 0 (4) … 20mA
0 (2) … 10V (857-412) 10V,
… 20mA ± 5V, 0 (1) … 5V, ± 10V, 0 (2) … 10V
± 10mA, 0 (2) … 10mA, ± 20mA, 0 (4) … 20mA
0 (4) … 20mA (857-411) 0 (4) … 20mA 0 (4) … 20mA 0 (1) … 5V, 0 (2) … 10V,
0 (4) … 20mA, 0 (2) … 10V (857-412) ut) ut)
≤ 600 Ω (I-output) ≥ 2 kΩ (U-output)
600 Ω (857-411) 600 Ω 600 Ω ≤ 600 Ω (I-output)
≥ 2 kΩ (U-output) 2 kΩ (857-412) 100Hz / > 5kHz
(switchable via DIP switch) 100Hz 100Hz 100Hz 100Hz / 1kHz
24VDC 24VDC – – 24VDC
Repeater Power Supply HART
Signal Splitter with 2 Configurable Current Outputs
Millivolt Transducer Threshold Value Switch
OUT
IN
POWER
5
6
1
2
3
4
7
8
OUT +
GND 2
Us+
GND 3
USensor+
IN
N.C.
N.C.
OUT 1IN
POWER
5
6
1
2
3
4
7
8
OUT 1+
GND 2
Us+
GND 3
IN+
GND 1
OUT 2+
GND 4OUT 2
OUTU,I
INmV
POWER
5
6
1
2
3
4
7
8
OUT+
GND 1
Us+
GND 2
IN+
IN–
N.C.
N.C.
IN+
GND 1
INU,I
Us+
GND 2POWER
DO DO
12
11
14
1
2
3
4
5
6
7
8
Item no. 857-421 857-423 857-819 857-531Configuration
– DIP switch DIP switch or configuration software
DIP switch, teach-in, configuration software
Input signal 4 … 20mA 0 (1) … 5V, 0 (2) … 10V,
0 (4) … 20mA -100mV ... +100mV,
0mV ... 200mV to 0mV ... 1000mV (in steps of 100)
-10 … +10V, -20 … +20mA, 0 … +30V (31.2V UIN ;100mA IIN) (switchable in a calibrated way)
Output signal 4 … 20mA 2 x 0 (4) … 20mA 0 (1) … 5V, 0 (2) … 10V,
0 (2) … 10mA 1 changeover contact (relay max. 6A)
1 digital switching output (switchable in a calibrated way) Load impedance
600 Ω 2 x 300 Ω ≤ 600 Ω (I-output) ≥ 2 kΩ (U-output) –
Max. operating frequency 100Hz Signal / > 2.5kHz HART 100Hz / > 1kHz
(switchable via DIP switch) – –
Supply voltage UN 24VDC 24VDC 24VDC 24VDC
For additional technical data, visit www.wago.com
8-Channel Adapter for System Wiring
Item no. 857-980 (analog output)
Connection type, signal level 16-pin ribbon cable Accessories
WAGO ribbon cable on request
JUMPFLEX® - 8-channel adapter for transducers
Technical Data: Relay Modules
<______________ 94 mm/3.68 in _____________>
<___________ 8
1 m
m/3
.18
in ___________>
______________
Module width: 6.0mm/0.236in Input voltage range: UN -15% … +20% Max. switching voltage: 250VAC Max. continuous current: 6 AAmbient operating temperature: -25°C … +60°C Approvals: 1, r
LISTED
Sockets with Miniature Switching Relay Miniat
A2
A1
(1 changeover contact (1u) for normal switcUN IN Item no. UN
12VDC 17mA 857-303 24VAC/DC 24VDC 10mA 857-304 115VAC/DC 48VDC 6.5mA 857-305 230VAC/DC 60VDC 5.2mA 857-306
110VDC 3.5mA 857-307220VDC 3.2mA 857-308
Max. continuous current 6 AMax. switching voltage 250VAC Nominal operating mode 100% continuous duty Mechanical life 5 x 106 switching operations
Technical Data: Optocoupler Modules
<______________ 94 mm/3.68 in _____________>
<___________ 8
1 m
m/3
.18
in ___________>
______________
Module width: 6.0mm/0.236in Ambient operating temperature: -20°C … +60°C Approvals: 1, r*
* pending
LISTED
DC
DC AC/DC
Pluggable Relay and Optocoupler Modules
Sockets with Solid State Relay
13
N.C.
14
13
14
N.C.A2
A1
Max. switching voltage 48VDC Max. continuous current 0.1A
Nominal input voltage Item no. 24VDC 857-704
115VAC/DC 857-707230VAC/DC 857-708
JUMPFLEX® - 8-channel adapter for relay and optocoupler modules
For additional technical data, visit www.wago.com
Sockets with Miniature Switching Relay
switching power) IN Item no.
/DC 8.5mA 857-354/DC 4mA 857-357/DC 3.5mA 857-358
6 A250VAC
100% continuous duty 5 x 106 switching operations
Sockets with Miniature Switching Relay
Sockets with Miniature Switching Relay
A2
A1
with gold contacts (1 changeover contact (1u) for normal switching power) UN IN Item no. UN IN Item no.
24VDC 10mA 857-314 24VAC/DC 8.5mA 857-364110VDC 3.5mA 857-317 115 VAC/DC 4mA 857-367220VDC 3.2mA 857-318 230VAC/DC 3.5mA 857-368
Max. continuous current 50mA* / (6A) 50mA* / (6A) Max. switching voltage 36VDC* / (250VAC/DC) (250VAC/DC)* Nominal operating mode 100% continuous duty 100% continuous duty Mechanical life 5 x 106 switching operations 5 x 106 switching operations
* In order to prevent the gold layer from being damaged, these values shall not be exceeded. Higher switching power leads to evaporation of the gold layer. The resulting deposits in the housing may cause sparkovers between the coil and the contact. In case of damaged gold layer, the values in parentheses apply.
AC/DC DC AC/DC
DC AC/DC DC AC/DC
Sockets with Solid State Relay
Sockets with Solid State Relay
13
14
N.C.
13
14
N.C. A2
A1 13
14
N.C.
13
14
N.C.A2
A1 13
14
N.C.
Max. switching voltage 230VAC Max. switching voltage 24VDC Max. continuous current 1A Max. continuous current 2A
Nominal input voltage Item no. Nominal input voltage Item no. 24VDC 857-714 24VDC 857-724
115VAC/DC 857-717 115VAC/DC 857-727230VAC/DC 857-718 230VAC/DC 857-728
Sockets for Miniature Switching Relay and Optocoupler 8-Channel Adapters for System Wiring
Item no. 857-104 (24VAC/DC) 857-981 (high-side switching input) 857-986 (D-sub input) 857-107 (110VAC/DC) 857-982 (high-side switching output) 857-108 (230VAC/DC)
Pluggable connection 14-pin ribbon cable 15-pin D-sub connector Accessories
WAGO ribbon cable on request WAGO ribbon cable on request
JUMPFLEX® Transducer Parameter Setting Select JUMPFLEX® Transducers can also be paramete-rized via software (WAGOframe). WAGOframe is FDT/DTM-based software used for pa-rameterization, start-up and diagnostics of fi eld devices. DTM device drivers for the devices employed are re-quired to use the WAGOframe FDT frame application. The WAGOframe FDT frame application provides a wi-zard, which simplifi es the operation of components, such
as WAGO JUMPFLEX® DTMs. This wizard guides the user through the diff erent operating modes of DTM device drivers. Depending on the PC communication interface used, an appropriate communication cable including DTM is re-quired.
Application Examples for Avoiding Corruption of Analog Signals
Input Output
857-400
PLC(WAGO-I/O-SYSTEM 750)
0,00
PLC(WAGO-I/O-SYSTEM 750)
6,54
Ground1 Ground2
Ground1 Ground2
Ground current loop
No ground current loop
I Loop
I Loop= 0
I ges I Δ
Potential Difference
Signal Filtering
Linked Measurement Circuits
A frequent cause of potential diff erences is linked measurement circuits for which the reference vol-tage is raised by combining several signal circuits. Thanks to the use of isolation amplifi ers, this problem is eliminated since galvanic isolation of the isolation amplifi er eliminates the infl uence of various reference voltages.
If the signal to be processed is burdened with distur-bances, it is freed of the disturbances by the signal fi ltering with an internal fi lter in the input of the iso-lation amplifi er. The signal is then transmitted to the superior controller. This way, the devices can be ad-apted fl exibly to the frequency range in which the disturbance lies using DIP switches. The disturbances are thus fi ltered out safely.
In this instance, an isolation amplifi er helps since it prevents the arising of a ground current loop. The galvanic isolation of the input circuit from the output circuit breaks up this ground loop and enables per-fect signal transmission. Smaller overvoltages with a lower energy level that can arise due to switching operations are dissipated safely. In addition, the out-put side downstream controller is protected by the galvanic isolation.
The main cause of analog signal corruptions are po-tential diff erences that arise. With increasing length of the transmission, the ground resistance increases. Thus, diff erences of up to 200V can arise. With si-gnals having ground reference, these ground loops can cause corruptions since particular parts of the signal are not transmitted via analog line, but via ground. Thus, there is a faulty signal assessment.
In industrial applications, there are several requirements for safe and economical signal matching that demand appropriate so-lutions. This is precisely where the strengths of analog technology lie. For years it has been used successfully in all branches of industry, including factory automation and process technology.
The 857 Series JUMPFLEX® Transducers make a solid contribution to system safety for many problems that occur by realizing a continuous galvanic 3-way isolation with test voltages of 2.5kV between all channels (input/output/supply).
0 V … 10 V 0 V … 10 V
Input Output
857-400
24VDC230VAC
PLC(WAGO-I/O-SYSTEM 750)
WAGO Kontakttechnik GmbH & Co. KG PO Box 2880 · 32385 Minden Hansastraße 27 · 32423 Minden Phone: Head Office +49 (0)571/887 - 0 Sales +49 (0)571/887 - 222 Order Service +49 (0)571/887 - 333 Technical Support +49 (0)571/887 - 555
Fax: +49 (0)571/887 - 169 E-mail: [email protected] Internet: www.wago.com
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