EMERSON 5X00119G01 high – performance analog input module

Description

The Emerson 5X00119G01 is an 8-channel RTD (Resistance Temperature Detector) input module designed for use within the Emerson Ovation Distributed Control System (DCS). This module is used to convert resistance temperature signals from multiple RTD sensors into digital data for processing and monitoring by the control system. It is engineered for precise temperature measurement applications in industries such as power generation, chemical processing, and environmental control, where accurate temperature data is critical for safe and efficient operations.

The 5X00119G01 module supports simultaneous connection of up to eight RTD sensors, allowing comprehensive temperature monitoring across multiple points in complex industrial processes. It facilitates the digital acquisition of temperature signals, supporting 3-wire or 4-wire RTD configurations. Engineers rely on this module for its high resolution, accuracy, and reliable signal isolation that help maintain operational safety and optimize process control.

The Emerson 5X00119G01 performs as an electronic input module that interfaces RTD field sensors with the Ovation control system. By converting analog RTD resistance values into digital temperature data, it ensures integration of critical temperature inputs with broader process control activities. The module is paired with a personality module (5X00121G01) that configures its operation, supporting broad RTD types including 10Ω platinum, 100Ω platinum, and 120Ω nickel sensors.

Its design features include self-calibration, channel-to-channel and channel-to-logic isolation, and comprehensive diagnostics. These attributes enhance measurement accuracy, reduce drift, and identify potential faults proactively. The module’s quick sampling rates and configurable communication parameters support dynamic temperature monitoring in fast-changing industrial processes.

Technical highlights of the 5X00119G01 include 12-bit resolution for signal conversion, offering accuracy around 0.10% with cumulative error considerations at 25°C. It operates with a 24 VDC power supply, consuming typically 3.6 W, and supports sampling rates of up to 16.67 samples per second at 50 Hz systems or 20 samples per second at 60 Hz. The module’s operational temperature range spans from 0°C to 60°C with humidity tolerance up to 95% non-condensing.

The physical design ensures channel isolation ratings of 200V AC/DC and logic isolation of 1000V AC/DC, protecting the system from interference and electrical noise. Indicator LEDs display status for power, communication, and channel faults, providing essential diagnostic feedback.

Modules related to the Emerson 5X00119G01 include:

5X00121G01 – Personality module required for operation and configuration of the RTD input module.

1C31203G01 – Remote Node Controller in the Ovation system used for managing I/O communications.

1C31132G01 – 8-channel analog output module compatible with Ovation framework.

1C31169G02 – Link Controller Module supporting serial communications in the Ovation ecosystem.

1C31192G01 – Speed Detector Module for rotational speed monitoring within Ovation processes.

Installation of the 5X00119G01 demands mounting in a well-ventilated control cabinet or enclosure that shields the module from dust, moisture, and mechanical shocks. Proper wiring and shielding of RTD sensor cables are essential to ensure signal integrity and reduce noise interference. Attention should be paid to grounding and compliance with electrical installation standards.

Maintenance includes verifying LED diagnostic indicators, checking sensor signal quality during system operation, and updating firmware through the control system as recommended to maintain performance accuracy and reliability. Calibration routines and fault diagnostics help minimize unplanned downtime and sustain process control effectiveness.