MOD-1AI - Mini RS485 Modbus 2 Analogue Input, 1 Digital Output RTU

MOD-1AI - Mini RS485 Modbus 2 Analogue Input, 1 Digital Output RTU
Our Price:  £79.00(£94.80 Inc. VAT)
Add USB Programming Lead:  

Analogue Inputs:  2
Digital Outputs:  1



3 in stock, immediate despatch

The MODBUS-Mini range is a cost effective solution when only a small number of IO are required. The MOD-1AI can accept 1 x voltage and 1 x 4-20mA analogue input. The unit also has a digital output than be set to activate when analogue alarm limits are exceeded. Communicates via Modbus ASCII or RTU. Programmed via USB connection.

Special Offer:  Discounts of 7%, 10%, 12.5% and 15% are available when you order 10, 25, 50 and 100 items or more of this product.

  • 1 x voltage analogue input and 1 x current analogue input;
    • voltage input range: 0~10VDC; -10~+10VDC, 0~1VDC; -1~+1VDC
    • current input range: 0~20mA, 4-20mA, -20~+20mA
  • 1 digital output PNP or NPN types, 250mA @55V
  • Digital output can be set when analogue alarm limits are exceeded
  • RS485 - Modbus settavble to ASCII or RTU
  • Baud rate from 2400 to 115200
  • USB programming port - free software
  • Supply voltage: 10-36 VDC; 20-28VAC
  • Supply Current: 70 mA @ 12V / 38 mA @ 24V
  • Up to 128 modules on RS485 network
  • DIN rail mount
  • Dimensions: 90mm x 56mm x 17mm
  • Operating Temperature: -20 °C - +65°C
The MOD-1A1 module has 1 current analogue input (0~20mA, 4-20mA, -20~+20mA) and 1 voltage analogue input (0~10VDC; -10~+10VDC, 0~1VDC; -1~+1VDC). Both inputs can be used at the same time. The module is equipped in one configurable digital output PNP or NPN type. Digital output is activated when the value exceeds the setpoint or  drops below the setpoint..This module is connected to the RS485 bus with twisted-pair wire. Communication is via MODBUS RTU or MODBUS ASCII. The baud rate is configurable from 2400 to 115200. 



User Manual >>

Config Software >>


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