MR-DIO4/2 Modbus RTU sensor/actuator module with 4 digital inputs (for example for light switches and window contacts in a room) and 2 relay outputs for switching two light strips or controlling louvers. It can also be used to control 2 motorized fire dampers.
Modbus RTU, RS485 (two-wire bus), Supply voltage 20 V to 28 V AC/DC
|Category||I/O components, Mixed|
|Input/Output||4x digital input, 2x digital out (10A)|
|Input voltage||30 V AC/DC|
|Input high signal||more than 8 V AC/DC|
|Digital output||2 changeover contacts (DPST)|
|Switching voltage||250 V AC|
|Continuous current||10 A / output|
|Output / switch-on current||80 A (less than 20 ms)|
|Transmission rate||1200 to 115200 baud|
|Ingress protection for housing / terminal block||IP65 / IP20|
Our offer is intended for certified specialist companies. All prices are understood to be net, plus value-added tax (19%).