



Industrial Overview
The Honeywell 900H02-0001 Digital Output Module is a high-reliability discrete output component designed for the ControlEdge HC900 / ControlEdge 900 automation platform. It is engineered to provide stable and precise switching control for industrial field devices such as solenoids, contactors, alarms, indicator lamps, and actuators.
Built with a focus on electrical robustness and modular integration, this module delivers fast response, strong channel isolation, and intelligent diagnostics, making it a dependable solution for continuous process control environments where output accuracy directly impacts operational performance.
Technical Specifications
| Parameter | Details |
|---|
| Model | 900H02-0001 |
| Platform | ControlEdge HC900 / 900 |
| Module Type | Digital Output Module (DC) |
| Output Channels | 16 (2 groups of 8 channels) |
| Output Type | Low-side switching (current sinking) |
| Output Voltage Range | 6.5 – 32 VDC |
| Peak Voltage | Up to 34 VDC |
| Max Load Current | 1 A per channel / 8 A per module |
| Output Protection | Electronic overload & thermal protection |
| Response Time | ON ≤ 6 ms / OFF ≤ 6 ms |
| Isolation | Group-to-group galvanic isolation |
| Status Indicators | Per-channel LED + module diagnostics LEDs |
| Power Consumption | 5V backplane (~340 mA typical) |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 70°C |
| Dimensions (HxWxD) | Approx. 140 x 38 x 150 mm |
| Weight | Approx. 0.3–0.4 kg |
Applications
The 900H02-0001 module is widely used in industrial automation systems requiring reliable discrete output control:
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Oil & gas production and refining systems
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Chemical and petrochemical plants
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Power generation facilities
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Water and wastewater treatment systems
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Industrial manufacturing lines
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HVAC and infrastructure control systems
Its 16-channel architecture makes it suitable for both compact control panels and large distributed I/O systems where efficient output density is required.
Technical FAQs
1. What type of outputs does the 900H02-0001 provide?
It provides 16 DC digital outputs using low-side switching (current sinking).
2. What devices can it control?
Solenoids, relays, motor starters, alarms, and indicator lamps.
3. What is the maximum current per channel?
Up to 1 A per output channel, with 8 A maximum per module.
4. Does it include overload protection?
Yes, each output has built-in electronic overload and thermal protection.
5. What is the switching speed?
Approximately 6 ms ON and 6 ms OFF response time.
6. How many output channels are available?
The module provides 16 discrete output channels.
7. Is channel isolation included?
Yes, it includes group-level galvanic isolation (2 groups of 8).
8. What voltage range does it support?
Typically 6.5–32 VDC depending on system configuration.
9. How is module status displayed?
Through per-channel LEDs and overall diagnostic indicators.
10. Is it suitable for continuous industrial use?
Yes, it is designed for 24/7 process control environments.