Allen-Bradley 1747-OS401 Firmware Upgrade Module

Product Overview

The Allen-Bradley 1747-OS401 is a firmware upgrade module designed specifically for SLC 5/04 processors. It improves system reliability, enhances PID instruction accuracy, and enables Modbus RTU Master capability on RS-232 Channel 0.

Compatible with RSLogix 500 programming software (version 8.10 or higher), the 1747-OS401 ensures seamless firmware updates while maintaining industrial automation efficiency. This module is engineered to support precise control and smooth system operation.

Technical Specifications

Key Features

• Firmware Upgrade: Enhances performance of SLC 5/04 processors.

• PID Accuracy Improvement: Uses rational approximation method for precise control.

• Modbus RTU Support: Enables Master capability on RS-232 Channel 0.

• Software Compatibility: Works with RSLogix 500 version 8.10 or higher.

• System Reliability: Optimizes firmware stability and reduces operational errors.

Applications

• Industrial Automation: Update firmware on SLC 5/04 PLCs efficiently.

• Process Control Systems: Improve PID calculations for precise control.

• Networked PLCs: Enable Modbus RTU Master communications on Channel 0.

• System Maintenance: Seamlessly integrate firmware updates to enhance system longevity.

FAQs

Q1: Which processors are compatible with the 1747-OS401?
It supports SLC 5/04 processors only.

Q2: Does it improve PID instruction accuracy?
Yes, the module uses a rational approximation method for precise PID control.

Q3: Which communication protocol does it enable?
The 1747-OS401 allows Modbus RTU Master on RS-232 Channel 0.

Q4: What software is required for programming?
Use RSLogix 500 version 8.10 or higher for configuration and updates.

Q5: Is the module brand new and original?
Yes, it is full new, factory-original Allen-Bradley, ready for deployment.

Q6: How quickly can it be shipped?
Shipping typically occurs within 3 days to 2 weeks, depending on order size and logistics.