E7110-8R

Relay output module
E7110-8R
Features
  • 8 relay outputs
  • RS485 Modbus RTU / ASCII interface
  • DIN-rail or wall mount
Description

E7110-8R relay output module controls eight independent electromagnetic relays according to incoming digital data. 

The module features RS485 interface, supports industry standard Modbus RTU / ASCII protocols as Modbus Slave unit and can be used in a variety of automation systems at fieldbus level together with PLCs, HMIs or SCADA systems.

Each relay channel can be set by Modbus commands to ON, OFF or PWM mode with configured period. Modbus master command timeout and corresponding relay alarm states may be defined.


Technical Data
Output relays 4×SPDT
4×SPST
Relay load data 4A, 250 VAC, 24 VDC
Digital interface RS485
Baud rate up to 115200 bit/s
Communication protocols Modbus RTU
Modbus ASCII
Enclosure light grey ABS plastic
Protection class IP20
Dimensions 63x110x73 mm
Mounting to DIN-rail or wall
Power supply 90...264 VAC
20...375 VDC (nom 24 VDC)
Power consumption < 6 W


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