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4-channel Analog Input Voltage / Current with CANopen, 16 or 24-bit resolution.

SKU µ Category

£410.00£489.00 ex VAT


4-channel analogue acquisition CANopen module for current or voltage input with 16-bit / 24-bit resolution

The μ is the expanded universal instrument for the acquisition of standard analogue signals. The unit is designed to measure of +/-10V and 0(4) to 20mA signals with an 800 Hz overall sampling rate.
The evaluation and linearisation of the sensor signals are carried in a robust die-cast aluminium housing. The data are sent over the CAN bus to the central evaluation site.

Product Features

  • Acquisition of up to four analogue inputs for up to 24-bit resolution for standard ± 10V, 0-20mA and 4- 20mA signals
  • Standard protocol: CANopen CiA 404
  • Die-cast aluminium housing of protection class IP66, ideally suitable for heavy-duty industrial use
  • Device status displayed by two bi-colour LEDs
  • Module monitored by heartbeat function
  • Automatic re-boot and start-up
I/O per Module 4
Power Supply Voltage 9 - 36VDC, polarity protected
Power Consumption 2W (84mA @ 24VDC)
Electrical Isolation channels/control voltage: 500Veff, fieldbus/control voltage: 500Veff
Operating Temperature -40°C to +85°C (others available on request)
Transfer Rate 50KBit/sec to 1MBit/sec
Protocol CANopen CiA 404 / CAN 2.0A and 2.0B / Others on request
Number of PDOs (CANopen) 2 transmit PDOs
Baud Rate and Address Baud rate and module address via DIP switches or via LSS
Status Display 2 bi-colour LED for module status information
Protection Class IP66
Housing Die-cast aluminium, 125 x 57 x 80 mm (L x W x H)
EMC Complies with EN 50082
Signal Type / Input Error
@23°C ambient temp
+ /-10 V DC accuracy 0.01% FS, input resistance 500 kOhms
0-20 mA accuracy 0.01% FS, input impedance 50 Ohms
4-20 mA accuracy 0.01% FS, input impedance 50 Ohms
Resolution Ausgabewert U = 1 mV / I = 1µA
µ Specifications µ Specifications

µ User Guide µ User Guide

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