EKF REMF 4 PRO-Logic Analog Input Module - Plastic - Black

PRO-Logic I/O modules with RS-485 interface are designed to increase the number of available input and output signals for devices of any manufacturers, including PRO-Relay and PRO-Logic main modules and PRO-Screen operator panels. They connect via RS-485 interface (protocol - Modbus RTU). Configured in PRO-Logic master development environment (software available for download in Documentation and Software section of any product article). Power supply voltage: 24 V DC Inputs: 40 DI (24 V DC); 20 DI (24 V DC); 16 DI (24 V DC); 8 DI (24 V DC); 4 AI (V, mA, thermocouples, resistance thermometers) Outputs: 36 DO (electromagnetic relay / NPN transistors); 20 DO (electromagnetic relay / NPN transistors); 16 DO (electromagnetic relay / NPN transistors); 8 DO (electromagnetic relay / NPN transistors); 4 AO (V, mA) Built-in interface: 1 x RS-485 PRO-Relay devices are widely used in: - Power supply and distribution (ATS) - Heating, ventilation and air conditioning - Water supply, water treatment and drainage - Lighting - Conveyors, packing and packaging machines - Automatic dosing systems - Machines, furnaces, boilers - Other technological and production processes