Thousands of OEM Automation Parts In Stock
Fast Global Delivery with Reliable Logistics
1 3

Allen-Bradley | 1771-IB Digital DC Input Module

Bulk Orders & Fast Shipping

Instant 10% Discount On Winter Banks Credit/Debit Cards EMI and CreditCard

Fast & Reliable Worldwide Shipping – Ready to Dispatch from Stock
In stock (20 units), ready to be shipped
  • Fast shipping
  • Return Policy
  • Lowest Price
  • Help Center 24/7
  • Vendor:

    Allen-Bradley

  • Type:

    Input Module

  • Tags Input module

About the Product

Allen-Bradley 1771-IB Digital DC Input Module

The 1771-IB provides 8 DC digital inputs operating from 10 to 27 Volts DC. It converts input signals to logic levels for the PLC 5 processor with high reliability.

Key specifications:
- Backplane current: 74 mA
- Max off-state current: 3 mA
- Typical signal delay: 12 ms ON, 20 ms OFF
- Power dissipation: 5.7 W
- Dimensions: 3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)

Weight:0.8kg

Features include opto-electrical isolation to protect against electrical noise and 8 front-panel red LEDs for input status indication. The module uses a 1771-WA wiring arm for tool-free replacement.

Compatible with dry-contact switches, selector switches, and electromechanical transmitters. Designed for easy installation with keying bands on connectors.

Warranty: 1 year

  • Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
  • Delivery: Expedited, freight, and international shipping available worldwide.
  • Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
  • Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
  • Payment: Flexible options including major credit cards, PayPal, and bank transfers.
  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
 View Product Details

Blog posts

View all blog