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Honeywell CW4500 6561520086 R4 Power Supply Board-KIMI
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Product Description
Product: Honeywell CW4500 6561520086 R4 – Calcoil Power Supply Board for QCS Thickness Measurement System
Honeywell CW4500 (P/N:6561520086 Revision R4) Original Power PCB for Paper Mill QCS Quality Control System
CW4500 6561520086 R4 is an original Honeywell (former Measurex) Calcoil dedicated power supply circuit board, revision R4 is the official factory upgraded hardware version. It belongs to the core power component of the QCS online thickness & basis weight measurement system widely used in papermaking industry, responsible for converting input AC power into multiple groups of stable isolated DC power supplies for scanner probe, signal acquisition board, data processing unit and communication module inside the QCS scanning frame. Equipped with multi-stage filtering, surge suppression and short-circuit protection circuits, it ensures long-term stable operation of the thickness measuring probe under high-dust, high-humidity paper mill workshop environment, and is a necessary spare part for daily maintenance and overhaul of paper factory QCS systems.
Core Technical Specifications
- Full Part Number: 6561520086 | Series Model: CW4500 | Hardware Revision: R4 | Brand: Honeywell (Measurex)
- Input Power: Single-phase 187~242VAC 50/60Hz industrial mains power input
- Multi-channel DC Output: +5V, ±12V, +24V multiple isolated power outputs for QCS internal boards and sensors
- Rated Output Power: Total rated power 120W, stable continuous power supply for scanning head all electronic components
- Terminal Connection Mode: Screw-type high-current terminal blocks + internal board-to-board gold-plated connectors
- Built-in Protection: Overvoltage, overcurrent, short-circuit, overheating automatic locking protection circuit
- PCB Treatment: Whole board coated with acrylic conformal coating, dust-proof, moisture-proof, anti-paper powder corrosion
- Operating Temperature: -25℃ ~ +70℃ | Storage Temperature: -40℃ ~ +85℃
- Mounting Method: Fixed installation inside QCS scanner cabinet with metal casing shielding structure
- Protection Grade: IP20 after being installed in the original metal shielding box
- Certification Standard: CE industrial EMC anti-interference certification, papermaking industry environmental reliability verification
- Version Description: R4 version optimizes heat dissipation layout and improves anti-interference ability compared with old R1/R2/R3 revisions
Main Functional Features
- Centralized multi-channel isolated power supply, provide clean and low-noise working power for QCS thickness detector, basis weight sensor and signal conditioning boards
- R4 revised version optimizes power tube heat dissipation and filter circuit layout, effectively restrain voltage fluctuation caused by paper machine frequency converter interference
- Complete real-time fault detection function, power abnormal will trigger hardware fault signal feedback to QCS host system and record fault codes
- Multi-level surge absorption design, resist instantaneous voltage surge impact caused by paper machine equipment startup and power grid switching
- Integrated metal shielding shell matching, effectively isolate external electromagnetic interference to guarantee measurement precision of thickness detection probe
- Standard plug-in fixed structure, power-off direct replacement during equipment maintenance without modifying original wiring harness
- Good compatibility, fully compatible with all CW4500 series QCS scanning frames of Measurex original factory, no matching adjustment required after replacement
- Conformal coating overall protection, adapt to long-term harsh working conditions such as paper dust, high humidity and volatile steam in papermaking workshops
Application Industries
- Papermaking Industry: Core power supply board for QCS online thickness/basis weight scanning measurement system of newsprint, cultural paper, packaging paper production lines
- Paper Mill Automation Transformation: Replacement spare parts for aging CW4500 power boards of old Measurex QCS systems
- Coated Paper & Special Paper Production: Power support unit for high-precision online quality inspection scanning equipment
- Non-woven Fabric Production Line: QCS thickness detection system matching Calcoil power supply module
- Equipment Maintenance Service: Standard original spare part for papermaking factory QCS system daily repair and regular overhaul
Product Picture
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