1. We are a global trading company, we have a large stock of spare parts, we also produce energy storage batteries

2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......

3. We can not only provide new products, but also supply cold and discontinued spare parts, all the discontinued parts will go through strict testing to ensure the reliability of product performance, so that customers can buy and use at ease

4. For more information, please contact us: Contact: Amy | Email: saul01@qq.com | Tel(WhatsApp/Wechat): +86-15359298283

The RELIANCE 57552-4 Drive controller module is a powerful device mainly used in industrial automation and control systems. Here are the details and features of the module:

Product overview

Brand and manufacturer: RELIANCE (Ryan), which may have been sold offline on ABB or Baldor Reliance products, but is now discontinued.

Series: Part of the AutoMax PLC series.

Part number: 57552-4.

Main functions and characteristics

Versatility: As a universal Drive controller module (UDC) for a distributed power system, it can control one or two drives connected to the rack.

Microprocessor control: is a user programmable control system that uses a microprocessor to control AC and DC drives in real time.

Storage capacity: 256 KB of non-volatile read/write flash memory, 512 KB of volatile SRAM, and 4 KB of dual-port SRAM.

Connectivity: It can be connected to two different PMIs using fiber optic links and can be plugged into the AutoMax bracket assembly, occupying only one slot.

Scalability: Up to 10 UDC modules can be inserted into a single rack, meaning that a single rack can control up to 20 drives.

Communication capability: Use multiple buses to communicate with processor modules on the rack.

Physical and operational characteristics

Panel functions: Includes A series of LED indicators (such as Card OK, OS OK, COMM A OK, etc.) and test switches.

Ports: There are two sets of com ports (COMM A and COMM B), each labeled XMT and RCV.

Installation: The top and bottom of the device latch, easy to install into the card holder.

Sum up

The RELIANCE 57552-4 Drive controller module is a highly integrated and powerful device for industrial automation and control applications. Although it may no longer be produced, its unique features and design make it still valuable and influential in the field of industrial automation.

RELIANCE 57552-4 Drive controller module

RELIANCE 57552-4 Drive controller module

RELIANCE 57552-4 Drive controller module

RELIANCE 57552-4 Drive controller module

RELIANCE 57552-4 Drive controller module