A-1219 Wifi Modbus TCP - 8-Ch Analogue Input Unit, 4-20mA, Thermocouples, Thermistor

A-1219 Wifi Modbus TCP - 8-Ch Analogue Input Unit, 4-20mA, Thermocouples, Thermistor
 A-1219 Wifi Modbus TCP - 8-Ch Analogue Input Unit, 4-20mA, Thermocouples, ThermistorA-1219 Wifi Modbus TCP - 8-Ch Analogue Input Unit, 4-20mA, Thermocouples, Thermistor 
Our Price:  £99.00(£118.80 Inc. VAT)
Add USB Programming Lead:  

Analogue Inputs:  8
Digital Inputs:  4



No stock, delayed despatch

The  A-1219 is a Wifi Remote Modbus TCP module providing 8 Universal Analogue Inputs - 4-20mA, thermocouples and thermistors and 4 digital inputs. It uses optical isolators to prevent ground loop effects and limits damages from power surges. The  A-1219 has a Wifi port supporting Modbus/TCP communications as well as a RS485 port for Modbus RTU. A USB comm port is also available for Modbus communications and configuration.

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.

  • 8 isolated, differential analogue inputs
    • Current: 0-20mA, 4-20mA
    • Thermocouple: J,K,T,E,R,S,B
    • Thermistor: 10k - 1k
  • ADC Resolution: 16-bit
  • Input Impedance:
    • Current: 100 Ω
    • Voltage : 10 MΩ
  • Input Accuracy: ±0.1%
  • Sampling Rate: 10 sample/second (total)
  • 4 Digital Inputs
    • status low: <1VDC,  status high: 5-30VDC
  • CMR @ 50/60 Hz: 120 dB
  • Wifi - Standard 2.4GHz IEEE 802.11 b/g
  • Modes:
    • AP Access Point - connect directly
    • Remote - connect via Wifi network
  • Supplied with removable antenna
  • RS-485 Interface
  • USB Interface for configuration and test
  • Protocol - Modbus/TCP, Modbus RTU
  • Operating Temperature: - 20 to 75º C
  • Power: 10 to 30VDC, 24VAC
  • Panel or DIN Rail mount - stackable for high density applications
  • Dimensions - 72mm x 118mm x 39mm
Included Software

The unit is configured using the free Utility Software. This can be used to set the units' IP address and to set the input ranges and monitor inputs.

Optional Software


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User Manual >>

Quick Start Guide >>

Utility Software >>

USB Driver >>