Rated 4.4 with 13 reviews


Revisions: Ser A

Description:   The Allen-Bradley 1794-ASBLT Flex I/O Remote I/O Adapter Module has a 24V DC Voltage, a 8 Modules I/O Capacity, and a 19.2-31.2V DC Input Voltage Range. It also operates with a 50V Continuous Isolation Voltage and a 23A @ 24V DC Power Supply.


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Warranty: 1 year DO Supply Warranty Included
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Repairs: We offer repair service for the 1794-ASBLT.
Exchange: Exchange credit for your defective unit available.

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About 1794-ASBLT

The 1794-ASBLT Flex I/O adapter is a modular system created for distributed applications that are built to complete entire rack-based I/O functions. The system is small and has key components including an adapter or power supply to power the internal logic for up to eight (8) I/O modules, a terminal base containing a terminal strip to conclude wiring for wire devices, an I/O module that contains a bus interface and circuitry required to perform precise roles as per your application.

The actual data transfer to and from the isolated I/O adapter and the discrete module is carried out with every flexbus scan. The entire process is focused on providing the control system with the most recently updated information.

The adaptor module is made up of certain key components, namely analytical indicators, a push button for reset functionality, secluded I/O wire connections, a 24 Volt DC power wire connection, and group control assemblies.

The 1794 module Flex Series comes with a number of significant benefits to offer a smart and handy solution for your all of your automation needs. The respective products have a good electrical range and come with a number of different channels. Some of the main analog models include thermocouple, RTD, and HART (Highway Addressable Remote Transmitter) while some specialty models have high-speed counters, pulse counters, and frequency modules. These series are adept at decreasing and cleaning long wire assemblies, reducing cessation ends and significantly lessens installation and downtime. This series works well with other Allen Bradley PLCs, and the control assemblies can operate and communicate via EtherNet, ControlNet and many other open and remote networks. Additionally, it can be mounted and installed on a DIN Rail.

Technical specifications:

Manufacturer:Rockwell Automation
Part Number/Catalog No.:1794-ASBLT
Product Type:Flex I/O Remote I/O Adapter Module
Voltage:24V DC
Input Voltage Range:19.2-31.2V DC
Flexbus Output Current:640 mA max.
Isolation Voltage:50V Continuous
Power Supply:23A @ 24V DC
Communication Rate:57.6kbps-230 kbps
Current Draw:450mA max.
Type Lead Time Price Action
Repair Service 2-4 weeks $1824.00Add to Cart

Our highly skilled technicians can repair your 1794-ASBLT. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Please refer to the manual for more information about the 1794-ASBLT such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-ASBLT Ser A
1794-ASBLT/A, Series A, Rev A Request Quote

Common misspellings: 1794ASBLT