Product Details
Product Description
The 1746-IB32 is a 32-point digital input module designed for Allen-Bradley SLC 500 programmable logic controllers. It supports 24 V DC sinking inputs, providing reliable signal interfacing for industrial control applications such as process monitoring, machine automation, and distributed I/O systems.
Engineered for high-density installations, this module delivers stable input performance across a wide voltage range and maintains low power dissipation, even in continuous-operation environments.
Technical Specifications
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Manufacturer: Allen-Bradley
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Model / Part Number: 1746-IB32
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Product Type: Digital DC Input Module
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Series: SLC 500
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Input Type: Current-sinking DC inputs
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Number of Inputs: 32 points
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Nominal Voltage: 24 V DC
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Operating Voltage Range:
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15 – 30 V DC @ 50 °C (122 °F)
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15 – 26.4 V DC @ 60 °C (140 °F)
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Nominal Input Current: 5.1 mA @ 24 V DC
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Heat Dissipation per Point: 0.20 W
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Minimum Heat Dissipation: 0.25 W
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Total Power Dissipation: 6.65 W
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Mounting System: Standard SLC 500 chassis
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Dimensions: 4 × 13 × 15 cm
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Weight: 0.14 kg
Key Features
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32 sinking-type input points for high-density digital input applications
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Compact design for efficient use in SLC 500 chassis slots
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Wide input voltage tolerance ensures reliable operation in diverse environments
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Low heat generation for stable long-term performance
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Ideal for process control and machine automation systems
Applications
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Industrial machine input monitoring
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Manufacturing process control systems
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Distributed automation and digital signal interfacing
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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