51304754-150 Honeywell MC-PAIH03 High Level Analog Input Processor

Product Description

51304754-150, also known as MC-PAIH03, is a 16-channel high level analog input processor module manufactured by Honeywell for the TDC3000 DCS system on UCN network. This rack-mounted IOP module collects analog field signals from transmitters, converts analog signals into digital data, and communicates with the process manager controller. It supports multiple current and voltage input types and works with matched FTA field termination assemblies for signal wiring.

Product Features & Functions

• 16 differential analog input channels for 4-20mA current and voltage signals
• High resolution A/D conversion to convert field analog signals into digital data
• UCN network communication to exchange data with Honeywell Process Manager
• LED status indicators for module operation, fault and channel diagnostic status
• Compatible with a series of FTA field termination assemblies for field wiring connection
• Supports signals from 2-wire transmitters and self-powered field instruments
• Rack mount design for installation inside DCS control cabinet rack

Application Scenarios

• Honeywell TDC3000 DCS UCN distributed control system
• Analog signal acquisition of pressure, flow, temperature transmitters
• Petrochemical, chemical, power plant and oil & gas process monitoring
• Legacy DCS system maintenance and spare parts replacement
• Industrial process real-time data collection and closed-loop control

FAQ

Q: What is the alternative part number for 51304754-150?
A: The alternate part number is MC-PAIH03, both refer to the same high level analog input processor module.

Q: How many input channels does this module have?
A: It comes with 16 differential analog input channels for 4-20mA and voltage field signals.

Q: Is this Honeywell module still in active production?
A: Honeywell has discontinued this model. Only new old stock, used and refurbished modules are available on the spare parts market.