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Allen-Bradley 1770-XYC RS-232 to RS-422/423 converter, DB25 female to terminal block, panel mount

Allen-Bradley 1770-XYC

SKU: 1770-XYC
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$38.00
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Allen-Bradley 1770-XYC

Overview

The Allen-Bradley 1770-XYC is a serial communication converter used to connect devices using RS-232 serial ports to RS-422/423 interfaces. It features a DB25 female connector for the RS-232 side and screw terminals for RS-422/423 signal output, providing a robust solution for protocol conversion in legacy industrial control systems.

Designed for panel-mount applications, this passive converter does not require an external power supply and is ideal for bridging serial communication in automation setups, particularly between PLCs and external peripherals.

Key Features

  • Conversion Type: RS-232 to RS-422/423

  • RS-232 Connector: DB25 female

  • RS-422/423 Connector: Terminal block (screw type)

  • Mounting: Panel-mount compatible

  • Power Supply: Typically powered through RS-232 port; no external power required

  • Signal Isolation: Passive electrical conversion

  • Use Case: Communication link between PLCs and RS-422/423 peripherals

Technical Specifications

  • Catalog Number: 1770-XYC

  • Baud Rate Support: Compatible with standard RS-232 and RS-422 data rates

  • Temperature Range: 0°C to +60°C

  • Enclosure: Industrial-grade housing with panel mounting holes

  • Signal Support: Full-duplex communication

  • Certifications: UL, CE (region-specific compliance)

  • Physical Interface: Standard DB25 and screw terminal interface

Applications

  • Connecting PLCs to legacy serial devices

  • Serial communications in process control

  • Protocol bridging in OEM equipment

  • Retrofitting automation systems with mixed signal interfaces

  • Industrial network expansions using legacy RS standards

Why Choose the 1770-XYC

  • Simple Integration: No software or external power required

  • Legacy Support: Enables interoperability with older serial equipment

  • Compact & Durable: Built for harsh industrial environments

  • Reliable Signal Conversion: Maintains signal integrity across protocol types

Order Now

The Allen-Bradley 1770-XYC RS-232 to RS-422/423 serial converter is available and ships worldwide. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 1770-XYC

Overview

The Allen-Bradley 1770-XYC is a serial communication converter used to connect devices using RS-232 serial ports to RS-422/423 interfaces. It features a DB25 female connector for the RS-232 side and screw terminals for RS-422/423 signal output, providing a robust solution for protocol conversion in legacy industrial control systems.

Designed for panel-mount applications, this passive converter does not require an external power supply and is ideal for bridging serial communication in automation setups, particularly between PLCs and external peripherals.

Key Features

  • Conversion Type: RS-232 to RS-422/423

  • RS-232 Connector: DB25 female

  • RS-422/423 Connector: Terminal block (screw type)

  • Mounting: Panel-mount compatible

  • Power Supply: Typically powered through RS-232 port; no external power required

  • Signal Isolation: Passive electrical conversion

  • Use Case: Communication link between PLCs and RS-422/423 peripherals

Technical Specifications

  • Catalog Number: 1770-XYC

  • Baud Rate Support: Compatible with standard RS-232 and RS-422 data rates

  • Temperature Range: 0°C to +60°C

  • Enclosure: Industrial-grade housing with panel mounting holes

  • Signal Support: Full-duplex communication

  • Certifications: UL, CE (region-specific compliance)

  • Physical Interface: Standard DB25 and screw terminal interface

Applications

  • Connecting PLCs to legacy serial devices

  • Serial communications in process control

  • Protocol bridging in OEM equipment

  • Retrofitting automation systems with mixed signal interfaces

  • Industrial network expansions using legacy RS standards

Why Choose the 1770-XYC

  • Simple Integration: No software or external power required

  • Legacy Support: Enables interoperability with older serial equipment

  • Compact & Durable: Built for harsh industrial environments

  • Reliable Signal Conversion: Maintains signal integrity across protocol types

Order Now

The Allen-Bradley 1770-XYC RS-232 to RS-422/423 serial converter is available and ships worldwide. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 1770-XYC

Allen-Bradley 1770-XYC

$38.00
Add to wishlist
Allen-Bradley 1770-XYC

Allen-Bradley 1770-XYC

Your Price:
$38.00
Item Added to Your Cart
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