Honeywell CW4500 6561520086 R4 Calcoil Power Module

The Honeywell CW4500 6561520086 R4 is a dedicated Calcoil power module for cross-direction induction heating control systems. It generates stable continuous sine-wave power output to drive heating coils of calender rolls, delivering precise thermal control for paper and film calendering production processes.

This R4 revision module integrates built-in power protection and high-speed communication circuits. It supports real-time power adjustment and module status diagnosis, and communicates seamlessly with upper-level control systems. Widely used for paper mill calender equipment maintenance, system upgrade and spare parts stocking.

Main Specifications

• Brand: Honeywell
• Model: CW4500, Part No. 6561520086 R4
• Product Type: Calcoil Induction Heating Power Module
• Application: Calender roll cross-direction heating control system
• Output Waveform: Continuous sine-wave current
• Communication: Digital bus for upper system data interaction
• Built-in Protection: Over-current, over-voltage and over-temperature protection
• Indicator: Front LED for operating status and fault display
• Operating Temperature: 0°C ~ +50°C
• Installation: Standard cabinet rack mounting mode

Core Functions

• Supply controllable power to induction heating coils of calender rolls
• Realize precise temperature control in cross-direction of calender roller surface
• Receive power setpoint commands from the host control system
• Monitor output current and module internal temperature in real time
• Automatically trigger protection actions when abnormal operating conditions occur
• Upload running data and fault codes to upper monitoring platform
• Suppress power circuit interference to guarantee stable heating output
• Support independent zone temperature adjustment for multi-zone calender equipment
• High efficiency power conversion to reduce industrial energy consumption
• Modular design facilitates inspection and replacement during field maintenance

Application Scenarios

• Paper mill Yankee dryer and calender roll heating control systems
• Plastic film and coating production line calendering equipment
• Non-woven fabric manufacturing thermal calender control cabinets
• Calcoil continuous wave induction heating system supporting equipment
• Industrial rolling equipment surface temperature balance control projects
• Paper & pulp factory Honeywell Calcoil system spare parts replacement
• New energy material film production thermal processing equipment
• Old calender heating control system technical transformation and upgrading
• Continuous production line roller surface temperature precision adjustment platforms
• Manufacturing industry cross-direction thermal control automation projects