ABB PFSA140RULLM1I 3BSE06503R1 Tension Control Module

Product Description

Model: PFSA140RULLM1I, Part No.: 3BSE06503R1. It is an ABB PFSA140 Roll Supply Unit, compatible with ABB AC800PEC and System 800xA automation platform. This modular tension control module is specially designed for web processing lines. It integrates roll drive power supply and closed-loop web tension regulation. Equipped with comprehensive fault diagnosis and hardware protection, it supports fieldbus communication to realize constant tension control during unwinding and rewinding, preventing stretching and web breakage of film, paper and metal strip, to meet continuous web production requirements.

Technical Specifications

• Model: PFSA140RULLM1I
• Part Number: 3BSE06503R1
• Type: Roll Supply Unit / Web Tension Control Module
• Compatible System: ABB AC800PEC, System 800xA
• Communication: RS485, Profibus DP, Modbus
• Protection Class: IP20 (cabinet mounting)
• Operating Temperature: -20℃ ~ +60℃
• Safety Integrity Level: SIL3
• Protection: Overvoltage, undervoltage, overcurrent, short-circuit, overtemperature
• Mounting: DIN rail / 19-inch standard cabinet rack
• Analog Output: 0~10V DC or 4~20mA (optional)
• Features: Redundant power input, automatic failover, built-in self-diagnosis

Application

Applied to continuous industrial production lines requiring unwinding, rewinding and constant web tension control:

1. Paper making, plastic film extrusion lines
2. Web control for printing, textile and dyeing machinery
3. Production lines for metal strip, wire & cable, rubber products
4. High-speed packaging web production lines
5. Continuous processing equipment for chemical and pharmaceutical thin web Function: Stabilize web feeding speed and maintain constant material tension, reduce web breakage and stretching defects, improve finished product yield. It can connect to ABB DCS for full-line automatic control.

Related Series Models

PFSA140RULLM1I (3BSE06503R1) PFSA140RULLM7A (3BSE006503R1) PFSA140RULLM2A PFSA140RULLM3A PFSA140RULLM4A PFSA140RULLM5A PFSA140RULLM6A