The Honeywell 51304516-250 is a high-performance MC-PSTX03 Smart Transmitter Interface Multivariable (STIM) module, engineered to serve as a robust communication gateway between intelligent field transmitters and Honeywell distributed control systems. This processor assembly is designed to handle up to 16 input channels, facilitating the integration of multivariable transmitter data into advanced process control loops. By enabling the acquisition of both primary process variables and diagnostic information, the module enhances controller-level visibility and diagnostic accuracy in demanding industrial environments, including petrochemical, refinery, and power generation facilities.
| Model | MC-PSTX03 |
| Part Number | 51304516-250 |
| Module Type | Smart Transmitter Interface Multivariable (STIM) |
| Input Capacity | 16 Channels |
| Operating Temperature | 0 to 60 deg C |
| Storage Temperature | -40 to 85 deg C |
| Compliance | CE Compliant (Enhanced EMC) |
| Protection | Filtered IOP connectors, grounding panels, rear shield |
| Coating | Conformal coated |
To ensure optimal performance and system longevity, observe the following installation protocols:
What is the primary function of the 51304516-250 module?
This module acts as a communication interface between smart field transmitters and the Honeywell control system, allowing for the processing of multivariable data and device diagnostics.
What distinguishes the 51304516-250 from non-CE versions?
The 51304516-250 includes specific EMC enhancements, such as filtered IOP connectors, grounding panels, and a rear backpanel shield, which provide superior protection against electromagnetic interference in industrial settings.
Is this module suitable for harsh environments?
Yes, the module features conformal coating, which provides protection against humidity and airborne contaminants typically found in industrial plant environments.
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