PRODUCT INFORMATION
Product Overview
The General Electric 269PLUS-DO-100N-120 Multilin Motor Management Relay provides comprehensive monitoring for AC motors. This microcomputer-controlled unit operates with a 120 VAC power control voltage. It features a 100 Ohm nickel RTD input configuration for thermal monitoring. The front interface includes a dedicated keypad and a 48-character alphanumeric display. Operators can program setpoints, monitor operating status, and inspect system alarms.
Non-volatile memory preserves relay setpoints, learned parameters, and pre-trip values during control power outages. The internal memory also records cumulative motor running hours, megawatt-hours, motor starts, and relay trip events. As a Drawout model, this device allows withdrawal without initiating an unexpected motor shutdown. Drawout models feature one set of alarm contacts and one set of Auxiliary 1 contacts. Built-in self-test routines trigger front panel alarm indicators when servicing is required.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
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| Manufacturer Location | Markham, Ontario, Canada |
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| Software | EnerVista 269 |
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| User Manual | 1601-0013-E4 |
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| Dimensions | approx. 289mm H, 192 mm L, 121 mm W |
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| Weight | 5lb, 14oz |
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| Overload Curves Detection Level | ±1% of primary CT amps |
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| Communications Baud Rate | 300, 1200, 2400 |
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| RTD Inputs Display Accuracy | ± 2°C |
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TECHNICAL INFORMATION
Features
- Microcomputer-controlled architecture designed for AC motor management applications.
- Front-panel keypad with a 48-character alphanumeric display for programming and monitoring.
- Non-volatile memory retention for setpoints, learned parameters, and pre-trip logs.
- Statistical recording for motor running hours, megawatt-hours, starts, and relay trips.
- Drawout design enabling field removal without causing motor shutdown.
- Built-in self-test routines with front-panel alarm indication.
- Single set of alarm contacts and single set of Auxiliary 1 contacts.
TECHNICAL INFORMATION
Applications
- AC motor thermal monitoring and protection management.
- Industrial motor control installations utilizing 100 Ohm nickel RTDs.
- Continuous motor operations requiring drawout unit replacement without process interruption.
TECHNICAL INFORMATION
Connections / Interfaces
- Serial communications supporting 300, 1200, and 2400 baud rates.
- 100 Ohm nickel RTD input sensor connections.
- 120 VAC control power terminal connections.
- One set of relay alarm output contacts.
- One set of Auxiliary 1 output contacts.
TECHNICAL INFORMATION
Installation Guidelines
- Mount the drawout chassis assembly in enclosures providing at least 289mm height and 192mm depth.
- Connect to a 120 VAC power source for control operation.
- Refer to instruction manual 1601-0013-D3 or 1601-0013-E4 for wiring and terminal assignments.
TECHNICAL INFORMATION
Configuration Guidelines
- Enter protective setpoints directly using the integrated keypad and 48-character display.
- Configure device parameters remotely using EnerVista 269 software.
- Set serial communication baud rates to 300, 1200, or 2400 baud based on system requirements.
TECHNICAL INFORMATION
Compatibility
- Integrates with EnerVista 269 configuration software.
- Compatible with 100 Ohm nickel RTD temperature elements.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- Drawout version allows substitution or service exchange without disturbing ongoing motor operation.
TECHNICAL INFORMATION
Compliance and Certifications
- Drawout models of this relay family do not meet CE compliance requirements.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSIntegrates with EnerVista 269 configuration software. Compatible with 100 Ohm nickel RTD temperature elements.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the control voltage required for the 269PLUS-DO-100N-120 relay?
The unit operates using a 120 VAC power control voltage supply.
What RTD sensor type is supported by this relay model?
This specific relay model is designed for 100 Ohm nickel RTD inputs.
Can the 269PLUS-DO-100N-120 relay be removed while the motor runs?
Yes. The Drawout design allows removal from service without causing a motor shutdown.
Does the 269PLUS-DO-100N-120 relay comply with CE requirements?
No. Drawout versions of this series do not meet CE compliance requirements.
