Description
Product Overview
The ABB AX722F 3BDH000377R0001 belongs to the ABB Freelance S700 I/O series. It is an integrated analog input and output module with a total of 16 channels. 8 channels can be configured as analog inputs for voltage, current and RTD temperature signals. 4 channels support configurable analog output of voltage or current, and another 4 channels provide fixed ±10V voltage output. This module can be used as direct I/O for AC700F and AC900F controllers, and also supports PROFIBUS DP remote I/O deployment. The module circuits have isolation between the I/O side and internal logic, which is suitable for field signal collection and regulation of process control systems.
Core Features
- 16-channel integrated analog I/O design, flexible channel configuration to reduce cabinet space occupation
- 8 analog input channels: ±10V, 0/4-20mA, RTD temperature acquisition
- 4 configurable analog output channels: ±10V, 0…10V, 0/4-20mA
- 4 fixed ±10V voltage output channels
- I/O circuit isolated from the module internal electronics
- Compatible with TU715F / TU716F terminal units
- Supports AC700F, AC900F and PROFIBUS remote I/O applications
Application Fields
- DCS distributed process control system
- Petrochemical, power, water treatment and pulp & paper industry
- Field sensor signal acquisition and actuator analog control
- PROFIBUS decentralized remote I/O stations
- Industrial automation monitoring and closed-loop regulation
