A-1819 Ethernet Modbus TCP - 8-Ch Analogue Input Unit, 4-20mA, Thermocouples, Thermistor

A-1819 Ethernet Modbus TCP - 8-Ch Analogue Input Unit, 4-20mA, Thermocouples, Thermistor

£120.00

(£144.00 Inc. VAT)

Add Mini USB Cable 2m

+ £3.50

12 in stock, immediate despatch

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The A-1819 Remote Modbus TCP module provides 8 Universal Analogue Inputs - 4-20mA, thermocouples and thermistors. It uses optical isolators to prevent ground loop effects and limits damages from power surges. The A-1819 has a Ethernet port supporting Modbus/TCP communications and has a simple web-server. A USB comm port is also available for Modbus communications and configuration.

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)
CMR @ 50/60 Hz: 120 dB
Interface: ETHERNET + USB
Protocol - Modbus/TCP
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

DAQFactory

DAQFactory is a low cost data acquisition and control software for SCADA, Factory Automation, HMI and Test and Measurement applications. DAQFactory provides all the tools needed to acquire data, log it, share it on a network, display it on the screen, graph it, analyse it, and automate your project. DAQFactory can communicate with just about any serial or Ethernet device using Modbus RTU, ASCII or Modbus/ TCP. It also supports a wide variety of DAQ devices including LabJack USB devices and many other DAQ cards.

Downloads

Analogue Inputs