7020 16 channel analog input module (V, I, Tc)

885.00 exc. VAT

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Description

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 7020 Analog Input expansion module includes 16 integral 3-pole differential Input Channels, individually configurable for Voltage, 4-20mA Current, or Thermocouple measurement.

It provides cost-effective expansion for the Datascan Measurement Processors (7010, 7320,7321) with up to 16 of these modules being added to a single Measurement Processor unit.

Features

  • Direct Sensor connection for DC voltages, Thermocouples, and 4-10 mA converters
  • In-built Cold Junction compensation.
  • 16-bit measurement performance with 0.625microV sensitivity.
  • Solid-state differential inputs.
  • High Common-Mode and Series Mode rejection.
  • Local measurement speeds up to 400 readings/sec.
  • 1000/sec over the network.
  • Channel mix and match capability.
  • Individual channel programming of sensor type and speed.
  • Digital configuration permitting mix and match of analog and digital inputs.
  • Compact Rugged DIN rail mounted.
  • Quoted accuracies guaranteed for 12 months includes all errors.

Specifications

  • No of inputs: 16
  • Sensor Types: DC voltage, Thermocouples, 4-20mA
  • Resolution: 16 bits @ 40 rdgs/sec, 14 bits @ 400 rdgs/sec
  • Voltage ranges: 10V, 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
  • Overload Protection: +/- 30V continuous +/- 200V transient <0.1s
  • Power: 100mW typ, 200mW max
  • Dimensions: W 178mm H 123mm D 80mm
  • Weight: 450 grams
  • Op temp: -10 to 60°C storage -20 to 80°C
  • Humidity: RH 90% Non-Condensing

Documentation

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

7020 16 channel analog input module (V, I, Tc)
885.00 exc. VAT