10216/2/1 Fail-Safe Loop-Monitored Digital Output Module | Honeywell

Description

10216/2/1 Fail-Safe Loop-Monitored Digital Output Module is a fail-safe industrial control component designed for critical automation systems, part of Honeywell’s portfolio of reliable digital output modules. As a loop-monitored, fail-safe device, it prioritizes operational safety by continuously verifying output circuit integrity to detect faults promptly. While direct specifications for this model are unavailable, it shares core functionality with comparable Honeywell fail-safe digital output modules, such as the 10201/2/1, which features 8 24Vdc, 550mA output channels capable of driving loads up to 13W, including resistive (lamps) and inductive (solenoids) devices. Inductive load protection is provided via integrated suppression diodes, and all output components undergo full testing to meet fail-duty requirements. Key features include configurable process-safety time testing for output disconnection, group de-energization via secondary pathways, and enhanced fault isolation to improve shutdown selectivity. Similar modules offer robust isolation: 3000VAC between channels, 1500VAC between power and signals, and support optional communication protocols like HART or Foundation Fieldbus with an external gateway. Operating temperatures range from -20 degrees Celsius to 70 degrees Celsius, with certifications including ATEX Zone 2, UL/cUL Class I Div 2, CE, and FCC. Ideal for high-risk sectors like petrochemical, pharmaceutical, food and beverage, and energy power, it enables precise control of actuators, solenoids, and other field devices while maintaining fail-safe operation to prevent hazardous incidents.