1794-ASB Flex I/O communication adapter module
The 1794-ASB is a Flex I/O communication adapter module manufactured by Allen-Bradley, part of the Flex I/O product family of distributed I/O modules. This module is mainly used in industrial automation control system to realize communication between different types of programmable controllers and I/O modules through remote I/O network. It has a remote I/O interface and supports a variety of communication rates, including 57.6Kbps, 115.2Kbps and 230.4kbps.
In addition, the 1794-ASB module has a built-in power supply that can convert 24V DC to 5V DC for use by the backplane to provide power to the Flex I/O module. The module is designed so that it can connect and manage remote input and output devices for data exchange with the control system.
The 1794-ASB Remote I/O communication adapter module is used in a wide range of applications, including:
Industrial Automation: This is one of the main application areas of the 1794-ASB for various industrial automation control systems.
Petrochemical: In the petrochemical industry, the 1794-ASBis used for process control and monitoring to ensure process stability and safety.
Metallurgy: In the metallurgical industry, the 1794-ASB is used for monitoring and data acquisition to improve production efficiency and quality.
Electricity: The 1794-ASB is used in power systems for process control and monitoring to ensure the stable operation of the power system.
Transportation: In the transportation sector, the 1794-ASB is used for monitoring and data acquisition to improve transportation efficiency and safety.
Food processing: In the food processing industry, 1794-ASB is used for process control and monitoring to ensure food safety and quality.
Textiles: In the textile industry, the 1794-ASB is used for monitoring and data acquisition to improve production efficiency and product quality.
Packaging and printing: In the packaging and printing industry, the 1794-ASB is used for process control and monitoring to ensure the stability of production processes and product quality.
Large cement, mining, steel, shipbuilding, etc. : These industries also extensively use the 1794-ASB for process control and monitoring.
Automotive manufacturing, paper, water treatment: These industries also use the 1794-ASB for process control and data acquisition to improve production efficiency and product quality.
In summary, the 1794-ASB has a very wide range of applications, covering everything from industrial automation to process control.
The technical parameters of 1794-ASB are as follows:
Number of Flex I/O modules supported: 4
Backplane voltage: 3.3V, 5V.
Backplane current: 2A.
Dimensions: 176 x 64 x 25 mm.
Weight: 200 g.
Interface: 4 slots for Flex I/O modules.
Operating temperature: -40 to 70°C.
Humidity: 5% to 95% (non-condensing).
Connection mode: RJ45 network port.
Compatible controller: Allen-Bradley ControlLogix controller.
Compatible I/O slot: 1794 Remote I/O slot.
