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MR-AIO4/2-IP65 Modbus RTU

The Modbus module in an IP65 housing with 4 individually configurable resistance or voltage inputs and 2 analog outputs was developed for decentralized tasks. The inputs are suitable for detecting resistances and voltages of for example, passive and active temperature sensors, electrical vent and mixing valves, valve positions, etc. The outputs are suitable as encoder for control variables for example for electrical vent and mixing valves, valve positions, etc. Via a Modbus master the inputs can be configured universally by standard registers and the outputs can be set. The module address, the bit rate and the parity are set with two rotary switches or by software.

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 90 mA (AC) / 35 mA (DC)
Relative duty cycle 100 %
Inputs 4x individually configurable
Input / resistance 40 Ohm to 4 MOhm
Input / voltage 0 to 10 V DC
Outputs 2x analog
Output / voltage 0 V to 10 V DC
Output / current 5 mA at 10 V DC
Display LED green, red, yellow
Dimensions (W x H x D) 160 x 40.7 x 120 mm
Weight 104 g
Operating temperature range -5 °C to +55 °C
Storage temperature range -20 °C to +70 °C
Type of protection for housing / terminal blocks IP65 / IP20

Technical Data 

  • P/N11084213IP
    Colorgray
    Feature 14x IN (U or R)
    EAN-No4250184172871

Downloads

pdf Data sheet 11084213IP 2.13 MB
pdf Instruction 11084213IP 998.32 KB
pdf Modbus software manual 887.81 KB
zip Modbus Configuration Tool V1.20E_EN 576.4 KB
last update on Thursday, 30. November 2017 - 3:21