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1746-ITB16 Fast Response Input Module 16-Channel

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In stock (12 units), ready to be shipped
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  • Vendor:

    Allen-Bradley

  • Type:

    Input Module

  • Tags Input module

About the Product

1746-ITB16 SLC 500 Fast Response Input Module – 16-Channel High-Speed

Key Specifications
Input Type 16-channel sinking DC
Voltage Range 10-30VDC (24VDC nominal)
Response Time 0.3ms ON / 0.5ms OFF
Max Frequency 1kHz (2kHz with gray code encoder)
Backplane Current 85mA @5VDC
Isolation Optical coupling

Industrial Applications

  • High-speed counting systems
  • Encoder input monitoring
  • Rapid process sequencing
  • Machine safety interlocks
  • Production line sensors

Performance Features

Input Current 8mA @24VDC
Off-State Current 1.5mA max
Power Dissipation 3.6W max
Operating Temp 0-60°C (32-140°F)
Vibration Resistance 2.5G @57-500Hz

Compatibility

  • Works with all SLC 500 processors
  • Optimal with SLC 5/03 & 5/04 (1kHz polling)
  • Pairs with 845D Gray Code Encoder (2kHz)
  • 1746 series chassis compatible
  • RSLogix 500 programming

Package Contents

  • 1746-ITB16 module
  • Removable terminal block
  • Installation guide
  • Safety certification documents

Safety Notice

Warning: Does not support removal under power (RIUP). Always power down chassis before installation/removal.

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  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
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