Product Details
Product Description
The 1756-IB32 is a 32-channel digital DC input module from Allen-Bradley, engineered for ControlLogix systems. It provides reliable 12/24V DC sinking inputs with fast response, minimal power consumption, and robust thermal performance for industrial applications. Designed to occupy a single slot, this open-style module is suitable for dense PLC configurations where precise digital input monitoring is required.
Technical Specifications
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Manufacturer: Allen-Bradley
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Model / Part Number: 1756-IB32
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Product Type: Digital DC Input Module
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Number of Inputs: 32 (arranged in 2 groups of 16)
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Voltage Category: 12/24V DC sinking
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Operating Voltage Range: 10–31.2 V DC
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Nominal Input Voltage: 24 V DC
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Current Draw @ 5.1V: 120 mA
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Total Backplane Power: 0.66 W
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Maximum Power Dissipation: 6.2 W @ 60°C (140°F)
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Thermal Dissipation: 21.1 BTU/hr @ 60°C (140°F)
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Slot Width: 1
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Wire Category (Signal Ports): 1
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Enclosure Type: None (open-style module)
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Weight: 1 kg
Features
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Compact single-slot design for efficient PLC installation
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High-density 32-point digital input capability
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Sinking configuration for standard 12/24V DC input devices
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Low backplane power draw and controlled thermal output
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Individual group input isolation ensures system reliability
Applications
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ControlLogix systems requiring multiple DC inputs
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PLC panels for machine control or process monitoring
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Industrial automation systems with fast signal response needs
FAQ / Comparison
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Q: Can this module be used for both 12V and 24V systems?
A: Yes, the 1756-IB32 supports 12/24V DC nominal with an operational range of 10–31.2V DC. -
Q: How does it compare to 1756-IB16?
A: The 1756-IB32 provides double the input points, supporting denser PLC configurations with fewer modules.
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.
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