MR-TO4 Modbus RTU

MR-TO4 Modbus RTU
MR-TO4 Modbus RTU
MR-TO4 Modbus RTU
MR-TO4 Modbus RTU
MR-TO4 Modbus RTU

MR-TO4 Modbus RTU

P/N: 11083013

  • Color: gray
  • Feature 1: 4x OUT (triac)
  • Feature 2:
  • EAN-No: 4250184135593

The Modbus module with 4 digital triac outputs was developed for decentralized switching tasks. It is suitable for switching electrical components, such as relays, contactors, HVAC valves, etc. The outputs can be switched by means of standard registers via a Modbus master. In addition, the outputs can be overridden manually by means of switches on the device. Module address, bit rate and parity are set with two rotary switches on the front or by software.Suitable for decentralized mounting on DIN TH35 rail according to IEC 60715 in electrical distribution cabinets.

Protocol Modbus RTU
Address range 00 to 99
Bus interface RS485 (two-wire bus)
Transmission rate 1200 to 115200 bit/s
Operating voltage 24 V AC/DC ± 10% (SELV)
Current consumption 100 mA (AC) / 40 mA (DC)
Relative duty cycle 100 %
Output / contacts 4 digital outputs (triac)
Output / switching voltage 24 V AC up to max. 250 V AC
Output / continuous current 0.5 A / output
Output / switching current 0.8 A (less than 30 s)
Output / switch-on current 10 A (less than 20 ms)
Display Green, red and yellow LED
Dimensions (W x H x D) 35 x 70 x 75 mm
Weight 95 g
Operating temperature range -5 °C to +55 °C
Storage temperature range -20 °C to +70 °C
Ingress protection for housing / terminal block IP40 / IP20