PRODUCT INFORMATION
Product Overview
The Allen-Bradley 1747-UIC is an SLC 500 interface converter designed for USB to DH-485 communication. It provides a dedicated hardware connection between standard computer USB ports and industrial DH-485 automation networks. The unit integrates both RS-232 and RS-485 physical communication ports for versatile target device attachment. Three integrated status LED indicators provide real-time operational feedback during active communications.
This converter achieves USB communication speeds up to 12 Mbps. It supports standard DH-485 network operations at a fixed transmission rate of 19.2 Kbps. The hardware design supports exactly one converter connected per host computer system. Power consumption remains below 100 mA during low-power operating states. It operates within ambient temperatures ranging from 0 to 60 degrees Celsius.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| UPC | 662073052722 |
|---|
| Weight | 0.56 lbs (0.26 kg) |
|---|
| Converter Type | USB to DH-485 Converter |
|---|
| Status Indicators | 3 LED Indicators |
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| RS-232 Port | Included |
|---|
| RS-485 Port | Included |
|---|
| Maximum Number of Converters per Computer | 1 converter per computer |
|---|
| USB Speed | 12 Mbps |
|---|
| USB Power Consumption | Less than 100 mA with low power |
|---|
| DH-485 Baud Rate | 19.2 Kbps |
|---|
| Operating Temperature | 0 to 60 degrees Celsius |
|---|
| Maximum Humidity | 80% RH, non-condensing |
|---|
| Maximum Altitude | 1000m above sea level |
|---|
TECHNICAL INFORMATION
Features
- Translates USB communication directly into industrial DH-485 network protocol.
- Features both an RS-232 port and an RS-485 port.
- Three LED indicators deliver visual status monitoring during device operation.
- Operates at a DH-485 network communication rate of 19.2 Kbps.
- Supports full-speed USB data transfer rates up to 12 Mbps.
- Consumes less than 100 mA in low-power operational modes.
TECHNICAL INFORMATION
Connections / Interfaces
- One USB port supporting data transfer rates up to 12 Mbps.
- One RS-232 communication port for DH-485 peripheral connections.
- One RS-485 communication port for direct industrial network links.
TECHNICAL INFORMATION
Installation Guidelines
- Connect only one 1747-UIC converter per host computer.
- Maintain ambient operating temperatures between 0 and 60 degrees Celsius.
- Operate in non-condensing environments with relative humidity up to 80 percent.
- Ensure the installation altitude does not exceed 1000 meters above sea level.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary function of the Allen-Bradley 1747-UIC?
The 1747-UIC converts USB communication from a host computer into DH-485 protocol signals for SLC 500 hardware.
What communication ports are available on the 1747-UIC?
The 1747-UIC features one USB connection alongside dedicated RS-232 and RS-485 interface ports.
Can multiple 1747-UIC converters connect to a single computer?
No. The verified operational limit specifies a maximum of one converter per computer.
What baud rate does the 1747-UIC support for DH-485 networks?
The 1747-UIC operates at a fixed DH-485 network speed of 19.2 Kbps.
