Allen Bradley ControlLogix DC Output Modules: 1756-OB16E

Allen Bradley ControlLogix DC Output Modules: 1756-OB16E

In stock. Usually ships in 7 - 10 working days.
Part Number:1756-OB16E
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Part Number: 1756-OB16E

Technical Specifications
  • Outputs: 16 electronically fused (8 points/group)
  • Voltage category: 12/24V DC source
  • Operating voltage range: 10...31.2V DC
  • Output delay time:
    Off to On: 
    70 s nom/1 ms max
    On to Off: 360 s nom/1 ms max
  • Current draw @ 5.1V: 250 mA
  • Current draw @ 24V: 2 mA
  • Total backplane power: 1.32 W
  • Power dissipation, max: 4.1 W @ 60°C (140°F)
  • Thermal dissipation: 13.98 BTU/hr
  • Off-state leakage current per point, max: 1 mA per point
  • On-state voltage drop, max: 400 mV DC @ 1 A
  • Current per point, max: 1 A @ 60°C (140°F)
  • Current per module, max: 8 A @ 60°C (140°F)
  • Surge current per point, typical: 2 A for 10 ms per point, repeatable every 2 s @ 0°C (32°F) @ 24V DC
  • Load current, min: 3 mA per point
  • Scheduled outputs: Synchronization within 16.7 s max, reference to the Coordinated System Time
  • States in Fault mode per point: Hold last state, On or Off (Off is default)
  • States in Program mode per point: Hold last state, On or Off (Off is default)
  • Isolation voltage:
    250V (continuous), basic insulation type, outputs-to-backplane, and output group-to-group
    No isolation between individual group outputs
    Routine tested @ 1350V AC for 2 s
  • Module keying: Electronic, software configurable
  • Fusing: Not protected. A fused IFM is recommended to protect outputs
  • RTB keying: User-defined mechanical
  • Slot width: 1
  • Wire category: 1
  • North American Temperature Code: T4
  • IEC temperature code: T4
  • Enclosure type: None (open-style)

  1. Use this conductor category information for planning conductor routing as described in the system-level installation manual. See the Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1.

  • Availability: In Stock
  • Estimated Lead Time: Usually Ships in 7 - 10 Working Days
  • Shipping Weight: 2 Kg

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