Ethernet HART multiplexer - GW PL ETH/UNI-BUS - 2702233

Ethernet head station for modular HART gateway. Connect up to five GW PL HART…-BUS expansion modules to communicate with up to 40 HART devices. Supports Modbus TCP, OPC UA, PROFINET, HART IP, FDT/DTM and Arcom.



Technical data





Block diagram  

Block diagram

Dimensional drawing  

Dimensional drawing

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Utilization restriction Use in potentially explosive areas is not permitted in China.
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Dimensional drawing
Width 22.5 mm
Height 99 mm
Depth 114.5 mm
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Ambient conditions

Ambient temperature (operation) -40 °C ... 70 °C
-40 °F ... 158 °F
Ambient temperature (storage/transport) -40 °C ... 85 °C
Degree of protection IP20
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Test voltage data interface/power supply 500 V AC
Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC
Mounting position any
Assembly instructions on standard DIN rail NS 35 in accordance with EN 60715
Net weight 216.9 g
Color gray
MTBF 292 Years (Siemens model SN29500, temperature 40°C, env. factor 1.5 and stress factor 50%)
Conformance CE-compliant
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Power supply

Supply voltage range 19.2 V DC ... 30 V DC
Max. current consumption 63 mA (at 24 V DC)
Typical current consumption 46 mA (at 24 V DC)
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Interface 1 Bus
Transmission length ≤ 100 m
Output nominal voltage 24 V DC
Maximum output current 3.937 A (per station)
Interface 2 Modbus/TCP, HART IP, PROFINET
Interface Ethernet 10/100Base T
Connection method RJ45 socket, auto negotiation and auto crossing
Protocols supported Modbus/TCP, HART IP, PROFINET
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Web-based management yes
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Standards and Regulations

Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC
Conformance CE-compliant
Noxious gas test ISA-S71.04-1985 G3 Harsh Group A
ATEX  II 3 G Ex nA IIC T4 Gc DEMKO 17 ATEX 1749X
IECEx IECEx ULD 17.0020X Ex nA IIC T4 Gc
UL, USA/Canada Class I, Div. 2, Groups A, B, C, D
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Environmental Product Compliance

China RoHS Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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eCl@ss 10.0.1 27242208
eCl@ss 11.0 27242208
eCl@ss 5.0 27242700
eCl@ss 5.1 27242700
eCl@ss 6.0 27242200
eCl@ss 7.0 27242208
eCl@ss 8.0 27242208
eCl@ss 9.0 27242208
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ETIM 5.0 EC001423
ETIM 6.0 EC001423
ETIM 7.0 EC001423
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586 Fulling Mill Road
Middletown, PA 17057
(800) 888-7388

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