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Chapter 2 Specifications

2.4 Input Specifications

Input Signals
  • Differential Mode Receivers conform to RS-422-A
  • Maximum Differential Voltage: 5 V
  • Single ended input signals are possible
  • Detection of non-differential signal on all inputs
Input Frequency
  • Maximum Frequency on all inputs: 1 Mhz
Insulation
  • Input Signal to System:
    Optocoupler HCPL-2631 Recognized under the Component Program of U.L.(File No. E55361) for Dielectric Withstand Proof Test Voltages of 2500 VAC, 1 Minute, RH 50%, TA = 25


BI-0433 - 12 Channel Incremental Encoder Interface with Isolated Inputs and Cable Fault Detection - 23 MAY 1997 Copyright 1997 Brand Innovators B.V. [Next] [Previous] [Up] [Top] [Contents] [Back]