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Honeywell DCS/

Honeywell 900H01-0001 Relay Output Module

Brand:Honeywell DCS
Item No.:900H01-0001
Product Origin:USA
Product Dimensions:94 x 229 x 87 mm
Product Weight:0.4kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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  • Product Details
  • Product Applications
  • Product Advantages
  • Technical FAQs
  • Contact

900H01-0001 3900H01-0001 4900H01-0001 2900H01-0001 5900H01-0001 6900H01-0001 7900H01-0001

Industrial Overview

The Honeywell 900H01-0001 Relay Output Module is a rugged, high-reliability output solution designed for the ControlEdge HC900 platform, providing precise switching control for field devices such as alarms, motors, solenoids, and interlocking systems.

Built for mission-critical process automation environments, this module uses electromechanical relay outputs with strong galvanic isolation, ensuring safe and stable operation even under demanding electrical conditions. It is widely used in industries where dependable discrete output control is essential for operational safety and system coordination.


Technical Specifications

ParameterDetails
Model900H01-0001
PlatformControlEdge HC900 / ControlEdge 900
Module TypeRelay Output Module
Output Channels8 relays (4 Form-C + 4 Form-A)
Output TypeElectromechanical relay
Voltage Rating120/240 VAC or 30 VDC
Current RatingUp to 4 A resistive load
Contact IsolationChannel-to-channel galvanic isolation
Leakage Current≤ 1 mA @ 350 VDC
Response TimeON ≤ 11 ms / OFF ≤ 8 ms
Power Consumption5V: ~110 mA / 24V: ~100 mA
LED IndicatorsPer-channel ON status + module diagnostics
Operating Temperature0°C to 60°C
Storage Temperature-40°C to 85°C
Dimensions (HxWxD)Approx. 94 x 229 x 87 mm
WeightApprox. 0.4 kg


Industrial Applications

The 900H01-0001 module is widely used across industrial automation systems requiring reliable switching control:

  • Power generation and electrical distribution systems
  • Oil and gas processing facilities
  • Chemical and petrochemical plants
  • Water and wastewater treatment systems
  • HVAC and building automation systems
  • Industrial machinery and OEM equipment

Its relay-based architecture makes it suitable for interfacing directly with higher-voltage field devices without additional intermediate switching hardware.


Key Engineering Advantages

  • Flexible Relay Configuration
    Combination of Form-A and Form-C outputs provides versatile control options for different field requirements.
  • Strong Electrical Isolation
    Galvanically isolated relay contacts improve safety and reduce electrical noise interference.
  • High Load Capability
    Supports up to 4A resistive loads, suitable for a wide range of industrial devices.
  • Clear Channel Diagnostics
    LED indicators simplify troubleshooting and maintenance.
  • Robust Industrial Design
    Built for continuous operation in harsh process environments with long mechanical life expectancy.


Technical FAQs

1. What type of outputs does the 900H01-0001 provide?
It provides 8 electromechanical relay outputs, including Form-A and Form-C contacts.

2. What loads can it control?
It can switch up to 120/240 VAC or 30 VDC loads depending on configuration.

3. What is the maximum current rating?
Up to 4A resistive load per relay contact.

4. Are outputs isolated?
Yes, each relay output is galvanically isolated for safe operation.

5. What is the switching speed?
Approximately 11 ms ON and 8 ms OFF response time.

6. Is the module fused internally?
No, external fusing is recommended at the field device level.

7. What types of devices can it control?
Motors, alarms, solenoids, contactors, and indicator lamps.

8. How is status displayed?
Each channel has an LED indicator showing ON/OFF state plus module diagnostics.

9. Can it handle inductive loads?
Yes, but proper suppression (e.g., snubber or diode) is recommended.

10. How is it installed?
It is mounted directly into the ControlEdge HC900 rack system.


Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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