SFAR-1M-4DISfAR 1M 4DI is designed for production lines, with options to connect 2 encoders and counting pulses from flowmeters. Perfect choice for applications with a need for counting or timing of digital inputs state. The module has 4 digital inputs (DI). Digital inputs can work as fast pulse counters with up to 1000 counts per sec, or timers measuring the ON state, and also offering a possibility to connect 2 encoders. Digital inputs support both PNP and NPN

The digital output is an NPN transistor output

to start/stop or alarm reset commands for pumps

A built-in RS485 interface allows an easy connection over the Modbus

integration

off ering aset of onboard I/Os consisting of 16 UI

Digital inputs can work as fast pulse counters or timers

The module has 2 digital inputs (DI) and 2 digital outputs (DO)

Glass front wall panel with touch buttons

3DO-FAN (6A@230V AC)

which provide both RS485 communication and external power supply

I/O module with Modbus TCP/IP (with built in Modbus Gateway to RS485) or BACnet IP communication- 4DO NONC- max

it can be used as a PLC I/O extension and as a standalone application controller