Absolute Encoder Module


System Solution U-one-lwl

Output signals / Interfaces

  • Output of absolute position values
  • 12 bit singleturn / 12 bit multiturn
  • Interfaces: PROFIBUS, CAN bus, Ethernet Modbus, SSI
  • Different programmable parameters

The Speed Signallers

The absolute encoder modules output the absolute position values of the shaft being monitored. Depending on the version they are suitable for PROFIBUS, CAN bus, Ethernet Modbus and SSI interfaces. The programmable parameters reference the counting direction, the preset value as well as the lower and upper limit switches.


Supply voltage12-30 VDC
Dimensions-UO-EM-AMC / UO-EM-AMS / UO-EM-AME/M: 99.5 x 22.5 x 114.5 mm (modular electronics housing for DIN rail)
-UO-EM-AMP: 99.5 x 45 x 114.5 mm (modular electronics housing for DIN rail)
Signal outputs/Interfaces-CAN-Bus  |  UO-EM-AMC
-Modbus TCP  |  UO-EM-AME/M
-Resulotion: 12 Bit Singleturn / 12 Bit Multiturn
Electrical connection-Screw terminals to connect the incremental output signals
-Series connectors to preceding and following modules (internal bus connection)
Device temperature range-25 °C to +70 °C
Degree of protectionIP20 (switchboard installation)
Device optionsCombines with other modules belonging to the U-ONE System
Special features and certificates-UL/CSA