1. Basic Information

• Model Number: 0-52804

• Brand: RELIANCE Electric

• Product Category: Industrial Drive Analog Control Board

• Alias: DIVDR Analog Signal Board, Speed Signal Processing Board, DC Drive Regulation Board

• General Info: Rack plug-in module, conformal coated PCB board, gold-plated edge connector, dustproof and moistureproof, original industrial spare part

2. Function & Positioning

3. Core Performance Parameters

• Signal Processing: Analog signal amplification, filtering and distribution

• Operating Temperature: 0°C ~ +55°C

• Working Humidity: 5% - 95% non-condensing

• Installation Method: Cabinet backplane direct insertion

• Signal Stability: Low noise, high anti-interference capability

• Working Condition: Suitable for long-term continuous industrial operation

• Matching System: Special for Reliance classic DC speed control drives

4. Universal Matching Accessories

• Standard Reliance drive chassis and backplane

• Fixing buckles and mounting screws

• Tachometer signal connecting lines

• Shielded analog signal cables

• External wiring terminal blocks

• Static-proof maintenance tools

5. Applicable Equipment & Fields

• Reliance series DC variable speed drives

• Metallurgical rolling equipment, paper making industry production lines

• Textile machinery speed control system

• Chemical industry, water treatment industrial transmission equipment

• Large fan, water pump and conveyor drive system

• Old industrial electrical equipment maintenance replacement and overhaul