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Emerson

Emerson 1C31150G01 Ovation Pulse Accumulator Module

SKU 1C31150G01

Disponibile

12-month warranty
Free returns within 30 days

Manufacturer: Emerson
Product No.: 1C31150G01
Origin United States
Product Type: Pulse Accumulator Modules
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 0.32 kg
Dimensions: 130 mm x 130 mm x 85 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Quantità

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Product Description

Description

The Emerson 1C31150G01 is an Ovation pulse accumulator personality module engineered to interface 5V high-speed, negative common pulse signals from field devices to the Ovation Controller. Functioning as a critical data acquisition node within the Ovation Distributed Control System (DCS), this plug-in component works in conjunction with a matching electronics module and a standard base unit. It provides a secure, low-impedance connection for field wiring while ensuring proper signal transfer to the control network. Designed for high-reliability industrial automation, the module features built-in fault tolerance and communicates directly on the I/O bus, ensuring precise pulse counting and signal integration for process monitoring.

Features

Supports 5V high-speed, negative common pulse signal acquisition.
Modular "plug-in" design allowing for quick installation into DIN rail-mounted base units.
Equipped with "hot swapping" capabilities to streamline maintenance without system shutdown.
Includes built-in Electronic ID (EID) that stores module style, group, serial number, and revision data.
Integrates standardized diagnostic LEDs for rapid visual status verification and troubleshooting.
Features a writeable surface label for clear point name identification.

Applications

High-speed pulse counting in industrial process control.
Data acquisition for continuous modulating and sequential control operations.
Field device integration within the Emerson Ovation Distributed Control System architecture.

Ordering Information

Part Number	Description
1C31150G01	Ovation Pulse Accumulator Personality Module (5V high speed, negative common)

Technical Specifications

Parameter	Specification
Manufacturer	Emerson Process Management
System Compatibility	Ovation Distributed Control System (DCS)
Module Type	Pulse Accumulator Personality Module
Input Signal Level	5V DC
Signal Configuration	High-speed, negative common
Mounting	Base Unit (DIN rail mounted)
Surge Protection	IEEE C37.90.1-1989 (ANSI C37.90.1-1989)

Installation Guidelines

Physical Separation: Maintain strict physical separation between noise-producing circuits (high-level power) and noise-sensitive signal circuits to minimize electrostatic and electromagnetic coupling.
Wiring Method: Use individually twisted and shielded pairs for all low-level signal connections to suppress electromagnetic interference and eliminate sensitive circuit loops.
Shield Grounding: Ground the signal shield at one end only, preferably at a single point near the signal source. If source grounding is not feasible, ground it at the Ovation Controller.
Shield Continuity: Run the shield unbroken from the field device directly to the shield terminal on the I/O base unit. Maintain shield continuity through any local junction boxes.
Mounting: Secure the associated base unit onto a standard DIN rail within the Ovation controller cabinet, ensuring low-impedance earth ground connections are properly terminated.

Compliance and Certifications

CE Mark (When installed in CE Mark certified cabinets, providing defined radiated and conducted RF immunity)
IEEE C37.90.1-1989 / ANSI C37.90.1-1989 (Surge Protection)

Shipping & Returns

Global Express Shipping

Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

FAQ

What is the Emerson 1C31150G01 used for?

The Emerson 1C31150G01 is an Ovation pulse accumulator personality module used to acquire 5V high-speed, negative common pulse signals from field devices for the Ovation Distributed Control System.

Which system does the module belong to?

The module belongs to the Emerson Ovation Distributed Control System (DCS), where it interfaces field inputs directly to the Ovation Controller via the I/O bus.

What are the recommended wiring practices for this module?

For optimal noise rejection, it is highly recommended to use individually twisted and shielded cable pairs for all signal connections, with the shield grounded at a single point.

Does the module support hot swapping?

Yes. The Ovation I/O system features hot swapping capabilities, allowing engineers to replace the module without shutting down the controller or halting the process.

Does the module provide surge protection?

Yes. The module includes built-in surge protection that meets IEEE C37.90.1-1989 and ANSI C37.90.1-1989 standards.

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