



1747-UIC | Allen-Bradley USB to DH-485 Interface Converter, RS-232 & RS-485 Ports
- Regular price
- $232.00
- Sale price
- $232.00
- Regular price
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Product Description P/N: 1747-UIC
Description
The Allen-Bradley 1747-UIC is a USB to DH-485 interface converter from the SLC 500 series. It enables communication between a computer’s USB port and Allen-Bradley controllers or operator terminals with DH-485 ports.
Technical Specifications
Brand | Allen-Bradley |
Series | SLC 500 |
Part Number | 1747-UIC |
Manufacturer | Rockwell Automation |
Module Type | USB to DH-485 Interface Converter |
Communication Ports | USB and DH-485 |
Communication Rate | 19200 bits/second |
Current Load | Powered by Computer's USB Port |
Backplane Current (5 Volts) | 600 milliamps |
Backplane Current (24 Volts) | 90 milliamps |
Operating Temperature | 0-60 Celsius |
Chassis Module Slots | 30 |
Communication | Ethernet, RS-232 |
Backup Memory | Flash |
Information About 1747-UIC
The 1747-UIC is part of the Allen-Bradley SLC 500 product line, designed to bridge USB-enabled devices with legacy controllers and terminals. It provides one USB port and two switch-selectable DH-485 ports, supporting a communication rate of 19.2 Kbps. The module includes an RJ-45 port for direct connection to SLC 500 controllers and PanelView terminals, as well as an RS-232 DB9 port. Powered directly from the computer’s USB port, it ensures easy installation without the need for an external supply. With 500V DC circuit isolation, flash backup memory, and operating temperatures of 0–60 °C, the 1747-UIC is a robust and reliable solution for integrating USB-based systems with DH-485 networks.
Key Features:
- Interface Conversion: Converts USB signals to DH-485 for seamless communication with controllers and HMIs.
- Communication Ports: Equipped with USB, DH-485, RJ-45, and RS-232 DB9 ports for flexible connectivity.
- Communication Rate: Operates at 19.2 Kbps on DH-485 networks and 12 Mbps over USB.
- Isolation: Provides 500V DC isolation between USB power and DH-485 common for safety.
- Compatibility: Supports SLC 500, MicroLogix, ControlLogix, and PanelView DH-485 terminals.
- Power Supply: Draws power directly from the connected computer’s USB port with <100 mA consumption.
- Memory: Features flash backup memory for configuration and data retention.
- Environmental Rating: Designed for 0–60 °C operation with compact and lightweight build.
The 1747-UIC delivers the reliability and connectivity required for linking modern USB-based systems to DH-485 industrial networks.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley 1747-UIC is a USB to DH-485 interface converter from the SLC 500 series. It enables communication between a computer’s USB port and Allen-Bradley controllers or operator terminals with DH-485 ports.
Technical Specifications
Brand | Allen-Bradley |
Series | SLC 500 |
Part Number | 1747-UIC |
Manufacturer | Rockwell Automation |
Module Type | USB to DH-485 Interface Converter |
Communication Ports | USB and DH-485 |
Communication Rate | 19200 bits/second |
Current Load | Powered by Computer's USB Port |
Backplane Current (5 Volts) | 600 milliamps |
Backplane Current (24 Volts) | 90 milliamps |
Operating Temperature | 0-60 Celsius |
Chassis Module Slots | 30 |
Communication | Ethernet, RS-232 |
Backup Memory | Flash |
Information About 1747-UIC
The 1747-UIC is part of the Allen-Bradley SLC 500 product line, designed to bridge USB-enabled devices with legacy controllers and terminals. It provides one USB port and two switch-selectable DH-485 ports, supporting a communication rate of 19.2 Kbps. The module includes an RJ-45 port for direct connection to SLC 500 controllers and PanelView terminals, as well as an RS-232 DB9 port. Powered directly from the computer’s USB port, it ensures easy installation without the need for an external supply. With 500V DC circuit isolation, flash backup memory, and operating temperatures of 0–60 °C, the 1747-UIC is a robust and reliable solution for integrating USB-based systems with DH-485 networks.
Key Features:
- Interface Conversion: Converts USB signals to DH-485 for seamless communication with controllers and HMIs.
- Communication Ports: Equipped with USB, DH-485, RJ-45, and RS-232 DB9 ports for flexible connectivity.
- Communication Rate: Operates at 19.2 Kbps on DH-485 networks and 12 Mbps over USB.
- Isolation: Provides 500V DC isolation between USB power and DH-485 common for safety.
- Compatibility: Supports SLC 500, MicroLogix, ControlLogix, and PanelView DH-485 terminals.
- Power Supply: Draws power directly from the connected computer’s USB port with <100 mA consumption.
- Memory: Features flash backup memory for configuration and data retention.
- Environmental Rating: Designed for 0–60 °C operation with compact and lightweight build.
The 1747-UIC delivers the reliability and connectivity required for linking modern USB-based systems to DH-485 industrial networks.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

