51304516-250 MC-PSTX03 | Honeywell | Smart Transmitter Interface Multivariable

The Honeywell 51304516-250 (model MC-PSTX03) is a CE-compliant Smart Transmitter Interface Multivariable (STIM) I/O processor module designed for Honeywell High-Performance Process Manager systems. It provides high-density signal acquisition and digital communication handling for up to 16 smart multivariable field transmitters.

CE Compliance and Shielding Features

As the official CE-compliant version of the MC-PSTX03 interface processor, the 51304516-250 incorporates enhanced electromagnetic interference protection. Key structural modifications include filtered backpanel I/O processor connectors, dedicated I/O connector ground panels, and a rear backpanel shield to maintain signal integrity in electrically noisy environments.

Channel Capacity and Physical Dimensions

The processor processes 16 multivariable transmitter input channels directly across system backplane connections. The module assembly has a net physical weight of 2 kg (packaged for transit at 6 kg shipping weight) and mounts into standard controller rack enclosures.

Frequently Asked Questions

Q: What makes the 51304516-250 different from non-CE compliant STIM modules?

A: The 51304516-250 features CE-compliant noise suppression hardware, including filtered backpanel connectors, connector ground panels, and rear backpanel shielding.

Q: How many smart field transmitters can the MC-PSTX03 STIM module support?

A: The MC-PSTX03 processor supports up to 16 multivariable smart transmitter input channels.