ABB PFXA401 3BSE024388R1 Control Unit

FAQ

Q1: What is the main function of PFXA401?
A1: It receives and processes tension sensor signals to achieve automatic tension control.

Q2: How does it differ from PFEA113?
A2: PFEA113 is a tension electronic device, while PFXA401 is a higher-level control unit with extended logic and communication functions.

Q3: What output signals are available?
A3: It provides 0–10 V and 4–20 mA analog outputs as well as digital control signals.

Q4: Does it support industrial communication?
A4: Yes, it supports RS485 / Modbus (optional).

Q5: What are the environmental operating conditions?
A5: Operating temperature is -10°C to +60°C, suitable for industrial environments.

Q6: What are its dimensions and weight?
A6: Dimensions are 124 x 124 x 119 mm, and weight is about 5.0 kg.

Q7: How is it installed?
A7: It can be installed in control cabinets using standard DIN rail or bolt mounting.

Q8: Which industries is it suitable for?
A8: Paper, printing, textile, metal processing, and other industries requiring web tension control.

3BSE024388R1 ABB Control Unit PFXA401

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