ABB PFEA113-65 3BSE050092R65 IP65 Enclosed High‑Performance Tension Control Electronics

Description

Hardware & Electrical Specifications

• Model：PFEA113‑65
• Part Number：3BSE050092R65，Replaces old PN：3BSE028144R0065
• Module Type：IP65 Enclosed High‑Performance Tension Control Electronics
• Housing：IP65 / NEMA4 metal enclosed housing, wall/machine mounting
• Power supply：24 V DC (18‑36 V DC), power consumption 12 WABB Group
• Sensor channel：4‑channel load‑cell input; 330 Hz sensor excitation 0.5 A rmsABB Group
• Analog I/O：2 analog input channels, 6 configurable analog output channels (0‑10 V / 4‑20 mA)
• Digital I/O：1 digital input, 4 digital output channels
• Communication：Profibus‑DP fieldbus interface
• Display：2×16‑character multi‑language LCD with setting keys
• Measuring accuracy：±0.1% full scale
• Control function：integrated PID auto‑tune closed‑loop tension control
• Galvanic isolation：between sensor side and control logic side
• On‑board protection：overload protection, sensor break detection, signal filtering, short‑circuit protection, dust‑water resistant sealed housing
• Compatibility note：Cannot run standalone; match ABB PFCL / PFTL tension sensors. Pin‑to‑pin compatible with old PN 3BSE028144R0065, but parameter recalibration & download are mandatory after replacement. Cannot direct swap with PFEA111‑65 / PFEA112‑65 due to more sensor channels and I/O resources.

Environmental Specifications

• Operating temperature：‑10 ℃ ~ +55 ℃
• Storage temperature：‑40 ℃ ~ +70 ℃
• Relative humidity：5%‑95% non‑condensing
• Installation location：Directly mounted on production machinery, field harsh environment
• EMC compliance：IEC 61000‑6‑2
• Certifications：CE, UL61010C

Mechanical Data

• Weight：approx 6.0 kg
• Dimension：320 mm × 260 mm × 120 mm
• Terminals：multiple cable‑gland entry for sensor, power, analog signal and Profibus‑DP bus
• Recommended wire cross‑section：0.75 mm²‑2.5 mm² copper cable for signal terminals
• Terminal tightening torque：0.6‑1.0 N·m

Main Functions

1. Supply excitation and acquire measuring signal from up to four tension load‑cells.
2. Calculate tension value of individual channel, sum(A+B) and difference(A‑B).
3. Built‑in PID closed‑loop tension control with auto‑tune function, output control signal to drive / brake unit.
4. Multi‑grade configurable digital filtering for suppressing mechanical vibration and site electromagnetic noise.
5. Abundant analog and digital I/O for interconnection with PLC and multi‑drive system.
6. Local LCD display for tension reading, PID parameter setting and unit status diagnosis.
7. Profibus‑DP communication for remote reading tension value, alarm status and parameter download.
8. Channel‑level self‑diagnosis: detect sensor break, overload, cable fault, report alarm status.
9. LED status indication:
   • Green LED：Power supply normal, unit healthy
   • Yellow LED：Measuring signal / Profibus‑DP communication active
   • Red LED：Over‑load / sensor fault / control‑loop fault / unit hardware fault

Installation & Wiring Requirements

1. Cut off power supply before wiring or replacement. Firmly fix PFEA113‑65 on machine mounting base. Hot‑swap is forbidden.
2. Install cable glands properly to guarantee IP65 protection grade; connect load‑cell sensor cable, power cable, analog signal and Profibus‑DP bus cable strictly per wiring drawing; separate weak‑signal sensor cables from high‑power cables to reduce electromagnetic interference.
3. Complete protective grounding according to ABB Pressductor tension‑system specification.
4. After replacement, perform load‑cell calibration, set PID parameters, complete Profibus‑DP station address configuration; verify measuring, closed‑loop control and bus communication function before commissioning.
5. Replacement note: sensor calibration and PID parameter download are mandatory after unit replacement. It is updated successor of 3BSE028144R0065, hardware pin‑to‑pin compatible, parameters must be re‑downloaded.