Overview
The Honeywell 900H01-0202 is an HC900 Relay Output Module designed to provide discrete relay outputs for compatible process control and automation systems. It allows the HC900 controller to switch external loads and control devices such as contactors, valves, alarms, and other discrete equipment.
The module is suitable for industrial applications that require dependable relay-based output control and electrical isolation between the controller and field devices.
General Information
Part Number: 900H01-0202
System: HC900
Functional Description: Relay Output Module
Manufacturer: Honeywell
Brand: Honeywell
Country of Origin: United States
Device Type: Digital Relay Output Module
Application: Process control, machine control, and industrial automation
Mounting: HC900 controller rack or compatible chassis
Power Specifications
Power Supply: Supplied through the HC900 system
Output Type: Relay contact output
Power Consumption: Depends on module configuration and output activity
Power Input: Backplane connection
Load Switching: Supports switching of compatible external field loads
Protection: Designed for reliable operation in industrial control environments
Communication & Interface
Output Function: Provides relay-based discrete control signals
Relay Interface: Uses relay contacts to switch connected field devices
Backplane Interface: Communicates with the HC900 controller through the system backplane
Field Connections: Provides dedicated connections for external output circuits
Control Function: Supports ON/OFF control of compatible devices and loads
Diagnostics: Module and output status monitoring
Environmental
Operating Temperature: Suitable for industrial control environments
Storage Temperature: Suitable for standard industrial electronic storage conditions
Relative Humidity: Suitable for controlled industrial environments, non-condensing
Protection Rating: Designed for installation inside a protected control cabinet
Cooling: Natural or cabinet-assisted airflow
Installation Environment: Process control and industrial automation systems
Dimensions & Weight
Dimensions (L × W × H): 137 × 35.6 × 151.7 mm
Weight: 0.425 kg
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