Honeywell C300 | 51202902-400 Controller Memory Backup

Manufacturer: Honeywell
Part Number: 51202902-400
Condition：New with Original Package
Product Type: Controller Memory Backup
Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months

Overview

The Honeywell 51202902-400 is a compact controller memory backup device designed for C300 controllers in the Experion PKS. It protects critical program and configuration data during power interruptions or controller reboots. This module ensures system continuity, high availability, and data integrity in industrial automation environments.

Technical Specifications

Feature	Description
Model Number	51202902-400
Product Type	Controller Memory Backup Device
Function	Retains C300 controller memory during power loss
Compatible System	Honeywell C300 Controller (Experion PKS)
Form Factor	Compact and portable
Dimensions	2.95 × 1.77 × 0.47 inches
Power Supply	Internal battery-powered (rechargeable or replaceable)
Connection Interface	USB or proprietary Honeywell connector
Backup Duration	Supports short-term retention (varies by system load)
Environmental Protection	Resistant to EMI, vibration, and industrial contaminants
Operating Temperature	–20°C to +60°C
Certifications	CE, UL compliant; meets Honeywell safety standards

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