Name: 1734-485ASC
Brand: Allen-Bradley
SKU: 1734485ASC
Price: 164.00 USD
Availability: PreOrder

Rockwell Automation > PLC & HMI > I/O Products > Point & PointMax > 1734-485ASC

Overview

Allen-Bradley 1734-485ASC Point I/O RS485/RS422 ASCII Interface

Mfr. Part Number:	1734-485ASC

Manufacturer:	Allen-Bradley / Rockwell Automation

Description:	Allen-Bradley 1734-485ASC Point I/O RS-485/RS-422 ASCII Interface

Full Description:	Allen-Bradley 1734-485ASC Point I/O with RS-485 / RS-422 Serial ASCII Interface channel, 10-28V DC

UPC / GTIN:	10612598302359

Status:	Current Product

Inventory & Prices

PLCH is Not Authorized Distributor of this product

Condition:

UPP (Used PLCH Packaging)

Warranty:

One Year PLCH Warranty.

Manufacturer's Warranty & Support DO NOT apply.

Availability:

2 available for pre-order

Shipping Date:

Ships on Sep 22, 2026

Estimated Value:

Your Price:

$164.00

Quantity:

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Disclaimer

PLC Hardware (PLCH) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens or any other Manufacturers. PLCH is NOT Authorized Dealer of this product. The product may be of older version, date codes or design than that available from authorized dealers. As PLCH is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. PLCH sells pre-owned SURPLUS and USED equipment ONLY and DOES NOT sell SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining a proper license from the manufacturer. PLCH makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. PLCH also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from Original Manufacturer, its distributors, or any other source. PLCH also makes no representations as to your right to install any such software or firmware on the product. PLCH will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that PLCH DOES NOT provide any software, firmware, operating system or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance and upgrades are subject to applicable manufacturer's Licensing Agreement or similar document.

Similar Parts	Mfr	Cond	Description	Est Val	Price	Stock	Qty

1734-485ASC/C	RA	UPP	Allen-Bradley 1734-485ASC Point I/O RS-485/RS-422 ASCII Interface, Series C		$178.00	3 days	1

Specs & Technical Data

Specifications:	Allen-Bradley 1734-485ASC Inputs/Outputs: 1 Serial Interface channel (RS-485 / RS-422); PointBus Current: 75mA; External DC Supply Current: 10-28V DC, 1.0A max; Power Dissipation: 0.75W @ 28.8V DC; Terminal Base Unit: 1734-TB or 1734-TBS

Miscellaneous:	Allen-Bradley 1734-485ASC serial-interface module offers a serial-link communication interface solution for peripheral products with RS-485, and RS-422 ports. This module allows a device with serial-interface output (i.e., bar code readers) to communicate up to 128 bytes of ASCII data onto any network supported by POINT I/O. LED indicators on the module offer diagnostics for the module, POINTBus backplane, and transmit/receive status indication.