Honeywell 10216/2/1 Safe Digital Output Module

Configured for fail-safe output control and loop supervision in Honeywell FSC architectures, the Honeywell 10216/2/1 (10216 Safe Digital Output Module) provides direct physical and electrical execution. The module delivers four loop-monitored digital output channels for safety-related field devices while continuously supervising output circuit integrity to detect wiring faults and abnormal operating conditions.

Hardware Specifications

Loop Monitoring and Output Integrity

The 10216/2/1 is designed for output circuits requiring continuous supervision of field wiring and connected loads. Each output channel performs loop monitoring functions that enable the detection of open circuits, wiring interruptions, and abnormal field conditions while maintaining output control capabilities.

The module operates within Honeywell FSC safety architectures where output commands and diagnostic information are processed together. Integrated monitoring mechanisms help identify field-side faults before they propagate to external shutdown, alarm, or protective circuits.

Frequently Asked Questions

Q: How many output channels are provided by the module?
A: The 10216/2/1 provides four independent fail-safe digital output channels.

Q: What is the maximum output current rating?
A: Each output channel supports up to 1 A output current.

Q: What is the purpose of loop monitoring?
A: Loop monitoring continuously supervises field wiring and connected devices to detect faults such as open circuits or wiring interruptions.

Field Installation Guidelines

• Verify 24 VDC supply polarity before energization.

• Separate safety output wiring from non-safety circuits.

• Inspect field loop continuity before commissioning.

• Confirm load current remains within channel ratings.

• Verify output channel diagnostics after startup.

• Test loop fault detection during system validation.