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MAQ20 8 channel differential current input module for MAQ20

Dataforth Official Distributor
Model No:
MAQ20-IDN
Highlights:
  • Brand: Dataforth
  • 8-channel Current Input Module
  • 0-20mA or 4-20mA Input Ranges
  • Differential Input
  • 30mA Power Supply Current
  • -40C to +85C extended operating temperature
QTY:
Downloads:
Overview

MAQ20 voltage and current analog input modules interface to a wide range of volt, millivolt, and milliamp sensors and equipment used in industrial and test and measurement applications. They offer 8-channel differential input or 16- channel single-ended input for precise measurement of voltage and current signals. All channels are individually configurable for range, alarm limits, and averaging to match the most demanding applications. High, Low, High-High and Low-Low alarms provide essential monitoring and warning functions to ensure optimum process flow and fail-safe operation. Hardware low-pass filtering in each channel provides rejection of 50 and 60Hz line frequencies. Field I/O connections are made through a pluggable terminal block with four positions provided for the termination of wiring shields.

Input-to-bus isolation is a robust 1500Vrms and each individual channel is protected up to 240Vrms continuous overload in case of inadvertent wiring errors. Overloaded channels do not adversely affect other channels in the module, thereby preserving data integrity.

Channels in a module can be selectively enabled for scanning. All channels are enabled by default; however, non-used channels can be disabled to increase the sampling rate of enabled channels.

Input ranges are selectable on a per-channel basis. The MAQ20-MVDN, -VDN, and -VSN modules have five user selectable input ranges; the MAQ20- IDN and -ISN modules have two. Over-range and under-range up to 2% beyond the specified input values is allowed, and accuracy is guaranteed to ±f.s.

Main Features
  • 8-channel Current Input Module
  • 0-20mA or 4-20mA Input Ranges
  • Differential Input
  • 100dB at 50Hz or 60Hz CMR
  • 30dB at 50Hz or 60Hz NMR
  • ±0.035% Span Accuracy
  • 3Hz Bandwidth
  • 200 Ch/s Scan Rate
  • 30mA Power Supply Current
  • -40C to +85C extended operating temperature
Ordering Info

Communication Modules:

  • MAQ20-COM2 communcation module: RS-232, Ethernet & USB
  • MAQ20-COM4 communication module: RS-485, Ethernet & USB

Analog Input Modules: 

  • MAQ20-VSN - 16 channel single ended voltage input module for MAQ20
  • MAQ20-VDN - 8 channel differential voltage input module for MAQ20
  • MAQ20-MVDN - 8 channel differential millivoltage input module for MAQ20
  • MAQ20-ISN - 16 channel single ended current input module for MAQ20
  • MAQ20-IDN - 8 channel differential current input module for MAQ20
  • MAQ20-JTC - 8 channel type J thermocouple input module for MAQ20
  • MAQ20-KTC - 8 channel type K thermocouple input module for MAQ20
  • MAQ20-RSTC - 8 channel type R & S thermocouple input module for MAQ20
  • MAQ20-RTD31 - 6 channel 2- or 3-wire RTD & potentiometer input module for MAQ20
  • MAQ20-BRDG1 - 4 channel bridge / strain gauge module for MAQ20

Analog Output Modules:

  • MAQ20-IO - 8 channel current output module for MAQ20
  • MAQ20-VO - 8 channel voltage output module for MAQ20

Digital I/O Modules:

  • MAQ20-DIOL - 5 channel digital I/O module w/ 90-280V AC/DC input for MAQ20
  • MAQ20-DIOH - 5 channel digital I/O module w/ 3-60V AC/DC input for MAQ20

Backbones:

  • MAQ20-BKPL4 - 4 I/O module & 1 communication module backbone for MAQ20
  • MAQ20-BKPL8 - 8 I/O module & 1 communication module backbone for MAQ20
  • MAQ20-BKPL16 - 16 I/O module & 1 communication module backbone for MAQ20
  • MAQ20-BKPL24 - 24 I/O module & 1 communication module backbone for MAQ20
  • MAQ20-XCA -  Backbone expansion cable for MAQ20

Power Supplies:

  • PWR-PS5RA - 7.5W 24V DC power supply for MAQ20
  • PWR-PS5RB - 15W 24V DC power supply for MAQ20
  • PWR-PS5RC - 30W 24V DC power supply for MAQ20
  • PWR-PS5RD - 50W 24V DC power supply for MAQ20
  • PWR-PS5RE - 100W 24V DC power supply for MAQ20
  • MAQ20-PWR3 - Load share power supply module w/ 5V DC at 3A for MAQ20

Software:

  • MAQ20-940 - ReDAQ Shape
  • MAQ20-951 - IPEmotion

Note: LabVIEW and any OPC client software is also supported via MAQ20

 

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