EMERSON P188.R2 communication module

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EMERSON P188.R2

EMERSON P188.R2 is a HART communication module / HART board designed for use with Emerson FloBoss S600 flow computers (Spectra 600 series). It provides multi-channel HART communication capability, allowing intelligent field devices such as transmitters and sensors to communicate with the flow computer for configuration, monitoring, and diagnostics.

Product Description

The P188.R2 HART Board is a plug-in communication module that enables the Emerson S600 system to interface with HART-enabled field instruments. It supports digital communication over traditional analog instrumentation wiring, improving device management and operational visibility in process automation applications.

Technical Specifications

Parameter	Description
Brand	Emerson
Model	P188.R2
Product Type	HART Communication Board / Module
Compatible System	Emerson FloBoss S600 / Spectra 600 Flow Computer
Function	HART device communication interface
Channels	12 HART channels
Communication Protocol	HART®
Device Capacity	Up to 8 devices per channel (maximum 50 transmitters per module)
Connection Interface	Dual 25-pin D connectors
Installation	Plug-in module design
Application	Flow measurement, custody transfer, process monitoring

 

Key Features

• 12-channel HART communication capability for connecting multiple intelligent field devices.
• Supports point-to-point, multidrop, and dual-master HART architectures.
• Provides access to field device configuration, diagnostics, and process data.
• Designed for reliable operation in industrial process environments.
• Modular design allows easy replacement and maintenance.

Applications

The Emerson P188.R2 is commonly used in:

• Oil & Gas flow measurement systems
• Custody transfer metering stations
• Natural gas pipelines
• Petrochemical plants
• Refining and chemical process industries
• Industrial automation and remote monitoring systems

Conclusion

The EMERSON P188.R2 HART Module is a critical communication component for Emerson S600 flow computers, providing reliable integration between HART field instruments and the control system. With 12 communication channels and support for multiple intelligent devices, it helps improve measurement accuracy, equipment diagnostics, and maintenance efficiency in industrial automation applications.