an industrial safety & marine products distribution company
an industrial safety & marine products distribution company
E7110-8D4R digital input/output module detects states of eight logical inputs, counts input pulses and controls four independent electromagnetic relays according to incoming digital data. The module features an RS485 interface, supports industry-standard Modbus RTU / ASCII protocols as a Modbus Slave unit and can be used in a variety of automation systems at the 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 a configured period. Modbus master command timeout and corresponding relay alarm states may be defined.
- 8 digital inputs 24 VDC
- 4 relay outputs
- RS485 Modbus RTU / ASCII interface
- DIN-rail or wall mount
Power supply: 90...264 VAC / 20...375 VDC
Power consumption: < 6 VA
Number of outputs: 4
Output elements: Electromagnetic relay 4 A
250 VAC
Number of inputs: 8
Baud rate: up to 115 200 bit/s
Communication interface: RS485
Communication protocols: Modbus RTU
Modbus ASCII
Protection class: IP20
Dimensions: 63x110x73 mm
Operating environment: Safe indoor areas
Operating conditions: -10...+55°C, <80% RH
without condensation, 86...106,7 kPa
Weight: up to 0,5 kg
Mounting: to DIN-rail or wall
customer support
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