Product Details
Overview
The Honeywell 900G03-0102 is a high-voltage digital input module designed for the ControlEdge HC900 automation and safety platform. It provides sixteen isolated input channels for monitoring AC signals, making it suitable for robust industrial control and data acquisition systems.
Built for dependable performance in harsh process environments, this module combines galvanic isolation, hot-swap capability, and per-channel status indication to simplify maintenance and ensure continuous operation.
Technical Specifications
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Manufacturer: Honeywell
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Model Number: 900G03-0102
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Product Type: Digital Input Module
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Series: ControlEdge HC900
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Number of Channels: 16 discrete inputs
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Input Voltage Range: 120 VAC or 240 VAC nominal
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Maximum Input Current: 2.6 mA per channel
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Isolation: Field-to-system galvanic isolation
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Hot-Swappable: Yes
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Status Indicators: Individual LED per channel
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Dimensions (H × W × D): 13.3 cm × 3.2 cm × 14.1 cm
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Weight: 0.22 kg
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Operating Temperature: -20°C to 70°C
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Mounting: HC900 chassis backplane
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Country of Origin: USA
Key Features
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High-Voltage Input Support: Accepts both 120 VAC and 240 VAC signals directly from field devices.
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Electrical Isolation: Protects controller logic from noise, surges, and transient faults.
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Service-Friendly: Hot-swap capability minimizes downtime during maintenance.
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Diagnostic LEDs: Each channel features a clear input status indicator for rapid troubleshooting.
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Compact Integration: Designed for seamless installation in HC900 modular racks.
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Long-Term Reliability: Industrial-grade design tested for extended lifecycle in continuous operations.
Application Scenarios
The 900G03-0102 is widely used in distributed process control, manufacturing automation, power plants, and infrastructure systems where high-voltage signal monitoring is required.
FAQ
Q: Which controllers are compatible with the 900G03-0102 module?
A: It is fully compatible with Honeywell ControlEdge HC900 and related PLC systems.
Q: Does it support live replacement during operation?
A: Yes, the module can be replaced while powered, thanks to its hot-swappable design.
Q: What type of field devices can be connected?
A: It can receive AC signals from switches, relays, and discrete sensors operating at 120 VAC or 240 VAC.
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.