Electrical parameters:
Output: It has 16 outputs, each of which is a normally open (NO) relay contact.
Rated current and voltage: rated at 5A at 250V AC or 30V DC.
Input compatibility: capable of handling multiple input signals, including 24V DC, 120V AC, and 240V AC.
Communication and Interface:
Compatible with programmable logic controllers (PLCs), it can be easily integrated into PLC systems using the standard Modbus RTU protocol, enabling communication and control of module outputs.
Protection function:
Built in multiple safety functions, such as short circuit protection, overcurrent protection, and overvoltage protection, to prevent damage to modules and connected equipment in the event of faults or surges.
Functional characteristics
High precision and reliability: ABB 07KR31 adopts high-precision and advanced technology design to provide reliable control for electrical equipment such as motors, valves, and pumps.
Optical isolation: achieving optical isolation between input and output helps prevent electrical interference and noise from affecting system performance, improving system stability and reliability.
Programmability: Supports programming through PLC or other control systems to meet the needs of different industrial applications.
Easy to integrate: This module can be easily integrated into existing industrial automation systems, reducing installation and debugging time.
User friendly: Provides a clear and concise user interface, making it convenient for operators to monitor and maintain.
Application scenarios
ABB 07KR31 has been applied in multiple industrial fields due to its reliable performance and wide application compatibility:
Industrial automation: As a key component in industrial automation control systems, it is used to control the operation of equipment such as motors, valves, and pumps.
Control system: integrated into various control systems to achieve precise control of industrial processes.
The steel and pipe industry: Due to its stability and reliability in harsh industrial environments, it is often used in automated production lines in the steel and pipe industry.
Other industrial applications: also applicable to other industrial fields that require precise control and reliable operation, such as chemical, petroleum, natural gas, etc.