5X00273G01 Personality Module (PMOD) for Emerson Ovation DCS_Ningde Androld Automation Equipment Co.,Ltd.

June 12, 2026

5X00273G01 Personality Module (PMOD) for Emerson Ovation DCS

The 5X00273G01 is a dedicated passive personality configuration module exclusively matched with the 5X00270G01 high-side digital output electronic module (HSDO EMOD) in Emerson (formerly Westinghouse) Ovation DCS system. It is inserted directly into the front slot of the HSDO electronic module, solidifying hardware-level output mode definition, loop power supply configuration, fault safe-state logic and channel wiring rules, eliminating the need for manual jumper modification on the main electronic board. It works in tandem with the upper DO electronic module to realize stable 24VDC high-side sourcing switching output for field loads, and supports hot swapping of the electronic module online without rack power shutdown.

Description

1. Basic Product Information

Part Number: 5X00273G01
Manufacturer: Emerson Automation Solutions (Former Westinghouse Electric)
Product Category: I/O Personality Module (PMOD, configuration daughter card)
Matching Main Module: 5X00270G01 8-channel high-side digital output electronic module
Installation Method: Plug-and-lock into the dedicated front slot of the 5X00270G01 EMOD
Power Supply Mode: Passive device, powered entirely by the matched DO electronic module, zero independent power consumption
Maintenance Feature: Hot-swappable together with the paired electronic module; no need to power off the I/O backplane
Protection Grade: IP20, for indoor control cabinet installation only
Structure: Standard FRU field replaceable spare part
Origin: United States

2. Core Functional Specifications & Key Capabilities

2.1 Hardware Fixed Configuration Logic

Defines high-side sourcing output mode by hardware coding, locks 24VDC positive pole sourcing to external load coils, compatible with standard positive logic field control circuits
Presets two optional field power supply modes: auxiliary power taken from the Ovation rack or independent external 24VDC field power access
Configures global fail-safe action for all output channels upon communication loss or module fault: hold last output state, fixed ON or fixed OFF
Sets hardware-level loop overload threshold and open-circuit detection trigger points, cooperating with the main DO module to implement per-channel independent fault isolation

2.2 System Compatibility & Commissioning Advantages

After physical insertion, the 5X00270G01 electronic module automatically reads all configuration parameters at power-up; no firmware upgrade, logic re-download or on-site calibration is required
No onboard jumpers or DIP switches; avoids human wiring and setting errors during field commissioning
Fully pin-to-pin matched with the dedicated interface of 5X00270G01; cannot be mixed with other series AI/AO/DI personality modules

2.3 Electrical & Environmental Performance

Operating Temperature Range: 0 ℃ ~ +60 ℃
Storage Temperature Range: -40 ℃ ~ +85 ℃
Relative Humidity: 5%–95% RH, non-condensing
Conforms to IEC 61000 series industrial EMC electromagnetic compatibility standards, anti-vibration and anti-interference
Matches the full service lifecycle of the paired DO electronic module, long-term maintenance-free operation

2.4 Operation & Maintenance Features

Combined assembly (5X00270G01+5X00273G01) is fully compatible with Ovation 4-slot (5X00225G01) and 8-slot (5X00226 series) I/O backplanes
Same-model personality modules are universally interchangeable, simplifying unified spare parts inventory management for power plants and petrochemical enterprises
Supports simplex standalone operation or dual redundant hot backup deployment for critical interlock control loops

3. Application Fields

This personality module is an indispensable matched accessory for Ovation high-side DO control loops, widely deployed in thermal power units, combined-cycle power plants, oil refineries, natural gas processing plants, metallurgical facilities and municipal wastewater treatment plants.

It completes fixed hardware parameter configuration for field solenoid valves, relay coils, contactors and indicator lights driven by the DO module, standardizes commissioning procedures, reduces on-site setup workload, and provides reliable configuration guarantee for sequential control and safety interlock logic execution of industrial equipment.

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