7050 8/8 channel analog input/output module

€ - POA



The Datascan 7000 series is designed to provide a simple reliable accurate and cost effective means of connecting plant sensors to standard computers for real time monitoring and data acquisition.

The 7050 Analog Input/Output expansion module includes 8 integral 2-pole differential Input Channels, individually configurable for Voltage, 4-20mA Current or Thermocouple measurement along with 8 integral 3-pole Analog Outputs configurable for either +/-10v or 4-20mA.

It provides cost-effective expansion for the Datascan Measurement Processors (7010, 7320,7321) with up to 5 of these modules being able to be added to a single Measurement Processor unit.


  • 8 Analog Inputs Configurable as DC voltages, thermocouples or 4-20mA
  • 8 Analog Outputs 12 bit resolution. Configurable as -10V to +10V or 4-20mA
  • Mix and match channel configuration
  • 16 bit measurement performance with 0.625uV sensitivity
  • High common and series mode noise rejection
  • Compact rugged DIN rail mounted unit
  • In-built cold junction compensation
  • Up to 400 readings per/sec
  • For full specification please refer to the associated PDF file.


  • No of inputs: 8
  • Sensor Types: DC voltage, Thermocouples, 4-20mA Resistance.
  • Resolution: 16 bits @ 40 rdgs/sec, 14 bits @ 400 rdgs/sec
  • Voltage ranges:10 V, 1.3V, 150mV, 20mV, Auto
  • Accuracy: +/-0.02% rdg +0.01% range+1bit
  • Thermocouple types:K Type, J Type, N Type, T Type, R Type, S Type, E Type, B Type
  • No of outputs: 8
  • Output Types: DC voltage, 4-20mA (External 24V PSU needed)
  • Resolution: 12 bits
  • Overload Protection : +/- 30V continuous +/- 200V transient <0.1s
  • Power : 1.5W with zero output current
  • Dimensions : W 178mm H 123mm D 80mm
  • Weight : 600 grams
  • Op temp : -10 to 60°C storage -20 to 80°C
  • Humidity : RH 90% Non- Condensing


Most major SCADA packages support Datascan and an OPC Server is also available. Please contact us for more information.