129740-002 Analog Input Base

Product manual:

ABB 129740-002 Analog Input Base is a base used in ABB automation systems to connect analog input modules. It is usually used in conjunction with ABB’s analog input module to assist the system in collecting and processing process signals such as temperature, pressure, flow rate, etc. This base, as part of the modular control system, provides stable connections and electrical interfaces for easy installation and configuration of different types of input modules.
Main features:
Modular design:
129740-002 is the base of the analog input module, designed to be modular and easy to combine with different analog input modules, forming a flexible and expandable control system.
compatibility:
Compatible with ABB’s various analog input modules, such as supporting common * * voltage (0-10V) or current (4-20mA) * * input signals, to meet different industrial application requirements.
Simplified wiring:
The base provides a clear wiring layout, making the connection with the control system easier, reducing the possibility of wiring errors, and improving installation efficiency.
High reliability:
This base adopts industrial grade design and has good electromagnetic interference resistance, suitable for harsh industrial environments.
Support multi-channel input:
Usually, multiple analog input modules can be installed on the base, supporting multi-channel signal acquisition and suitable for large-scale process control applications.
Application areas:
Process control system: used to monitor various process parameters such as temperature, pressure, flow rate, etc., widely used in industries such as chemical, pharmaceutical, petroleum, and natural gas.
Automated production line: used in industrial production to control and monitor the working status of production equipment.
Building automation: used for temperature, humidity, and other signal acquisition in HVAC systems.
Technical specifications:
Input type: Supports analog current (4-20mA) or voltage (0-10V) input.
Working temperature range: usually between -10 ° C and+60 ° C.
Electrical interface: Connect to control systems (such as PLC, DCS, etc.) through industrial standard interfaces.
Installation method: Usually DIN rail installation, convenient for installation and maintenance.
The ABB 129740-002 analog input base, as part of the automation system, provides stable signal input connections for the system, ensuring accurate data acquisition and monitoring, and helping users achieve precise control of various industrial processes.

Product details picture: