Product Details
Overview
The 900H32-0102 from Honeywell is a high-density Digital Output Module for HC900 controllers, providing 32 channels of 24VDC outputs. Designed for precise control of field devices including relays, solenoid valves, and indicators, this module ensures reliable operation in industrial environments. Its compact form factor and robust design allow easy integration into existing HC900 systems.
Specifications
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Model & Part Number: 900H32-0102
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Product Type: Digital Output PLC Module
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Number of Outputs: 32 channels (current sourcing, high side)
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Output Voltage: 10.5–32 VDC (peak 32 VDC)
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Output Current per Point: 0.5 A
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Maximum Load Current: 12 A per module (resistive load), 6 A per channel group
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Output Type: High side driver
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Galvanic Isolation: Two groups of 16 outputs
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ON Voltage Drop: 0.15 VDC @ 0.5 A load
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Overload Protection: Active current limiting for 4 groups of 8 channels; module resets automatically without power cycling
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Dimensions: 137 mm H × 35.6 mm W (5.4” × 1.4”)
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Weight: 0.18 kg
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Compatibility: HC900 process controllers
Features
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32 Independent Outputs: Supports high-density device control
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High Side Driver: Current sourcing outputs for flexible wiring
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Fast Response: Ideal for precise process actuation
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Robust Protection: Active current limiting prevents damage and auto-recovers
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Compact Design: Easy installation in PLC racks and enclosures
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Industrial Reliability: Engineered for harsh environments with stable DC operation
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Group Isolation: Two isolated 16-channel groups enhance system safety
Applications
Perfect for industrial automation, process control, and discrete device management. Widely used in manufacturing, HVAC control, chemical processing, and machine automation systems.
FAQ
Q: How many output channels are available on this module?
A: 32 high side digital outputs.
Q: Can it handle resistive and inductive loads?
A: Yes, supports resistive loads up to 12 A total and inductive/capacitive loads within current limits.
Q: Does the module require power cycling after a fault?
A: No, it has active current limiting that resets automatically.
Q: Is it compatible with Honeywell HC900 systems?
A: Yes, it integrates seamlessly with HC900 process controllers.
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
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.