1-919-535-3180 | 1-800-360-6802
sales@pdfsupply.com

GE / IP FANUC Series 90/30 In Stock

A Global Supplier of Industrial Electronics

1-919-535-3180

1-800-360-6802

Mon-Fri 8AM-5PM EST

sales@pdfsupply.com

1771-ASB

Rated 4.4/5 Based on 29 ratings.

Rate your purchase of the 1771-ASB

Allen Bradley | PLC-5 | 1771-ASB | Image

Allen Bradley | PLC-5 | 1771-ASB | Image

Preowned
Includes a PDF Electric and Supply warranty.

Surplus
(Never Used)

Call

Available

3 Yr PDF Supply warranty

What is Surplus?

Refurbished

$101

11 In Stock

2 Yr PDF Supply Warranty

What is Refurbished?

Other Available Revisions for the 1771-ASB 1771-ASB/A1771-ASB/B1771-ASB/C1771-ASB/D1771-ASB/E

Common misspellings:
  • l771-ASB
  • 177l-ASB
  • 1771-AS8
  • 1771ASB

 

The 1771-ASB is a universal remote I/O adapter module that is compatible with the PLC-5 system. The 1771-ASB module uses an I/O link to interface the processor’s scanner port with Input-Output modules in the 1771 Input-output chassis. For communication, the 1771-ASB uses an Ethernet, DH+, or a ControlNet network at a communication rate of 230, 155 or 57.6 Kbps. The 1771-ASB must be connected to a remote Input Output adapter port for successful communication over the network. This module is installed closer to the sensors and actuators, and its remote nature helps minimize maintenance and installation costs. In addition, it reduces the amount of cabling required. The Allen Bradley 1771-ASB reads and or writes data in parallel, but also gives room for serial communication. The module supports either 2-slot, 1-slot or ½ -slot I/O addressing. This remote I/O module occupies the left-most slot in the 1771 I/O chassis and supports the 32, 16, 12, 8, or the 4-slot Input Output chassis. All the modules in the 1771 I/O chassis where the 1771-ASB is installed should be controlled by a processor from the PLC-5 family. The 1771-ASB draws a current of 1 A at 5 Volts DC from the backplane and has a maximum power rating of 5.2 Watts.

 

To help in monitoring and troubleshooting, the 1771-ASB has 3 LED indicators (I/O rack fault, adapter fault and active). It also has a field wiring arm and 2 switch assemblies. The module supports transmission lengths of up to 2500 feet and provides a backplane scan rate of 230.4 k Baud. The Belden 9463, 1770-CD cable and its equivalents can be used when wiring the module.

AB Univ. Rem. I/O Adpt. Mod., for PLC-2/3/5, 1771A 1771AS

All online orders placed before 4:30 PM EST “SHIPS SAME DAY FREE!" World’s largest warehouse of Factory Sealed GE 90-30 PLC, GENIUS I/O and RX7i PACSystem.highlight_off

PDF Electric & Supply Inc. sells new, new surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with PDF Electric & Supply Inc. and not the manufacturer. PDF Electric & Supply Inc. is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. The products listed on this website may vary as to their country of origin; the accessories, and other items included with the product; and the language used on the packaging, the parts, and any related instructions or printed material related to the products. This website is not sanctioned or approved by any manufacturer or tradename listed. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.