Digital I/O module X30A

analogModbus RTURS-485

Overview
Data acquisition and slave output module with RS485 serial interface supporting MODBUS-RTU. Provides up to 4 configurable temperature probe inputs (Pt1000, PTC, NTC) and up to 4 relay outputs. Two digital inputs are standard; the Pr3 and Pr4 inputs can be configured as two additional digital inputs. DIN-rail mounting and dual power supply ranges are available.

Additional information
Function: Data acquisition, Transmitter
Dimensions: DIN-rail mounting
Power supply: 12…24 Vac/Vdc, 100…240 Vac
Inputs: Pt1000, PTC, NTC
Outputs: Relay (up to 4)
Digital inputs: 2 (Pr3/Pr4 configurable as 2 additional digital inputs)
Interface: RS485 (MODBUS-RTU)
Extractability: Fixed terminal block or removable terminal block
Certifications: CE

Technical characteristics / specifications

• Product type: Data acquisition and transmission module (slave output module)
• Communication interface: RS485
• Communication protocol: MODBUS-RTU
• Temperature probe inputs: up to 4 configurable inputs for Pt1000, PTC, NTC
• Relay outputs: up to 4 relay outputs
• Digital inputs: 2 standard; up to 2 additional configurable instead of Pr3/Pr4
• Power supply options: 12…24 Vac/Vdc or 100…240 Vac
• Mounting: DIN-rail mounting
• Extractability options: fixed or removable terminal block
• Certifications: CE