51306305-300 Rev C AC Terminal Assembly | Honeywell

The 51306305-300 Rev C (also cataloged in source text as an industrial testing module) is a specialized assembly manufactured by Honeywell for process control environments. It is engineered to support signal transmission, instrumentation interfacing, and diagnostic monitoring within industrial automation systems requiring robust construction and reliable electrical performance.

Measurement and Signal Transmission

The unit is designed to interface with natural gas measurement media across a range of 0-700 kPa, delivering high-accuracy data with a 0.02 grade rating. It provides a standard 4-20 mA analog output signal for seamless integration into supervisory control loops and monitoring equipment.

Environmental and Explosion Protection

Built for demanding industrial sites, the assembly features an IP65 ingress protection rating against dust and water jets, alongside a CT4 explosion protection rating for safe operation in hazardous areas. It operates on a 220 V power supply and utilizes an M12 interface size for field connections.

Frequently Asked Questions

Q: What measurement range and medium are supported by this unit?

A: It is designed for natural gas measurement across a range of 0-700 kPa.

Q: What environmental and hazardous location ratings does the assembly hold?

A: It features an IP65 ingress protection rating and a CT4 explosion protection rating.

Q: What type of output signal does the module provide?

A: It outputs a standard 4-20 mA analog signal for process control loops.