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UA-3121

Differential Charge Input for Bridge Module

Differential charge input front panel designed for use with LAN-XI Bridge Module Type 3057.

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UA-3121

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Front panel UA-3121-030 is for use with LAN-XI Bridge Module Type 3057. The front panel has three input channels with buffered monitor output channels in parallel. Each input channel has a 15-pin D-sub connector for bridge transducer input and two Microdot connectors for differential charge input. The 15-pin D-sub connectors allow individual configurations of completion resistors to be made directly on the cable plug. 

UA-3121-030 and UA-3122-030 are very similar. UA-3121-030 has connectors for differential charge input and UA-3122-030 has connectors for direct or CCLD input. 

Note: Only one kind of input per channel can be used at a time.

USE SCENARIOS

  • Bridge transducer measurements
    • 1/1, 1/2 and 1/4 bridge strain gauges
    • Strain gauge based transducers (force, mass and torque)
    • Piezoresistive accelerometers and pressure transducers
    • Variable capacitance accelerometers
  • General sound and vibrations measurements using:
    • CCLD transducers
    • Direct voltage signals
    • Charge accelerometers
    • Differential charge accelerometers
  • Environments with high levels of electromagnetic noise
     
  • Applications where good ground connections are difficult to achieve

File

Description

Type

Languages

Size

Mini-guide - LAN-XI Front Panel UA-3121-030 for Bridge Module

Technical Document English 326 KB
UA-3121
Number of inputs 3
Input Standardized voltage (+/- 10V), Strain gauge full/half bridge, Strain gauge quarter bridge, IEPE / CCLD
Output Voltage (+/- 10V)
Interface None
Accuracy class ---
Degree of protection IP31
Housing Standalone
Real-time capabilities None