PRODUCT INFORMATION
Product Overview
The General Electric 469-P1-HI-A1-E is a Multilin motor management relay. It monitors, protects, and controls medium to large motor installations. The device includes an auto-configuration feature for rapid setup. Protection functions include overtemperature protection, torque protection, and current unbalance correction. These tools maintain stable motor operation and preserve connected assets.
This model incorporates an enhanced human-machine interface with an expanded keypad. A wide 40-character LCD displays operating parameters. When idle, the screen scrolls through up to twenty user-selected variables. Over twenty front LEDs show operating status in green, red, or amber colors. Diagnostic capabilities include waveform capture, event logging, and system health reporting.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Analog Current Conversion Range | 0 to 21 mA |
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| Analog Current Inputs | 0 to 1 mA, 0 to 20mA, or 4 to 20mA |
|---|
| Digital Inputs | 9 opto-isolated inputs |
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| RTD Inputs | 3 wire: 100 Ω Platinum (DIN.43760), 100 Ω Nickel, 120 Ω Nickel, 10 Ω Copper |
|---|
| RTD Sensing Current | 5 mA |
|---|
| Software | EnerVista 469 |
|---|
TECHNICAL INFORMATION
Features
- Monitors, protects, and controls medium and large electric motors.
- Includes an auto-configuration utility for efficient site deployment.
- Delivers torque protection, overtemperature detection, and current unbalance correction.
- Provides integrated synchronous motor protection and close coil supervision.
- Equipped with a 40-character LCD screen and expanded navigation keypad.
- Features over twenty front-panel status LEDs for operational health monitoring.
- Supports waveform capture, event recording, and preventative maintenance reporting.
- Configured and managed through EnerVista 469 setup software.
TECHNICAL INFORMATION
Applications
- Medium and large industrial electric motor protection.
- Synchronous motor monitoring and control systems.
- Plant motor health diagnostics and preventative maintenance tracking.
TECHNICAL INFORMATION
Connections / Interfaces
- Includes nine opto-isolated digital inputs for external status signals.
- Features analog current inputs supporting 0-1 mA, 0-20 mA, or 4-20 mA ranges.
- Accommodates three-wire RTD sensor connections with a 5 mA sensing current.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure operational parameters using the EnerVista 469 software application.
- Use the auto-configuration utility to set initial system parameters.
- Select up to twenty operational variables for continuous display scrolling.
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 motor types does the 469-P1-HI-A1-E protect?
It protects medium and large motors, including synchronous motor installations.
How does the Multilin 469 differ from the 369 series?
The 469 adds synchronous motor protection, close coil supervision, and large motor coverage.
What RTD sensor types does the 469-P1-HI-A1-E support?
It supports 100-ohm platinum, 100-ohm nickel, 120-ohm nickel, and 10-ohm copper RTD sensors.
