Product Short Description
Product Introduction:
The IC200PWB001 is a power supply booster carrier in GE Fanuc’s VersaMax PLC series (now Emerson Automation). It mounts an additional VersaMax power module (IC200PWR001/002/003/004/005) to extend backplane power capacity, feeding all I/O modules to its right until the next booster carrier. It shares a common external power source with the CPU/NIU’s AC/DC power supply. It has two LEDs: PWR (green, booster supply operational) and OK (green, CPU/NIU + booster supply functional). It fits 35 mm × 7.5 mm DIN rails (conductive finish, grounded for EMC), supports hot insertion, and works with IC200CHS101/102 bases, enabling scalable power for large I/O systems while maintaining backplane power integrity.
Description
Technical Specifications
- Module Type: Power supply booster carrier for VersaMax I/O systems.
- Compatible Power Modules: IC200PWR001 (120/240 VAC input, 5 VDC/3.3 VDC output), IC200PWR002 (24 VDC input, 5 VDC/3.3 VDC output), IC200PWR003 (120 VAC input, 5 VDC/3.3 VDC output), IC200PWR004 (240 VAC input, 5 VDC/3.3 VDC output), IC200PWR005 (24 VDC input, 5 VDC/3.3 VDC output).
- Power Distribution: Supplies backplane power to all modules to the right until the next booster carrier.
- External Power Sharing: Must share a common external power source with CPU/NIU power supply.
- LED Indicators: PWR (green, booster supply active); OK (green, CPU/NIU + booster supply functional).
- Power Consumption: 0.60 A @ +5 VDC (backplane logic power).
- Mounting: 35 mm × 7.5 mm DIN rail (conductive/unpainted finish, grounded for EMC); panel mounting optional for vibration resistance.
- Dimensions: 133.4 mm × 66.8 mm × 70 mm (depth); weight 0.14 kg (0.31 lbs).
- Operating Environment: 0°C to +60°C; 5–95% RH (non‑condensing); CE, UL, CSA certified; Class I, Div. 2, Groups A–D; Class 1 Zone 2; IP20 protection.
- Isolation: 250 VAC continuous (field‑to‑logic/frame ground); 1500 VAC for 1 minute (field‑to‑logic).
- Hot Insertion: Supported (module replacement without system shutdown).
Functional Characteristics
- Power Scalability: Adds an extra power module to extend backplane capacity, supporting 64+ I/O modules in large distributed systems.
- Common Power Sharing: Synchronizes with CPU/NIU power supply via a shared external source, preventing backplane power conflicts.
- Dual Status LEDs: PWR/OK indicators enable quick diagnostics (e.g., power loss, booster supply failure, CPU/NIU communication loss).
- Hot Insertion: Allows replacement without system shutdown, minimizing maintenance downtime.
- EMC Protection: Requires grounded DIN rail for EMC compliance, reducing noise and transient interference.
- VersaMax Compatibility: Works with all VersaMax I/O modules (discrete/analog) and carriers, preserving system integration.
- Mechanical Flexibility: DIN rail mounting with panel mounting option for high‑vibration environments (e.g., manufacturing, transportation).
- Backplane Power Integrity: Distributes power without voltage drop, ensuring stable operation of right‑side modules.
Application Scenarios
- Industrial Automation: Assembly lines, packaging machines, material handling; extends backplane power for 64+ I/O modules (discrete/analog), hot insertion supports maintenance without production stoppages.
- Process Control: Chemical, water treatment, food processing; powers distributed sensor/valve I/O racks, common power sharing prevents voltage sags during load surges.
- Machine Control: CNC machines, textile equipment, printing presses; adds power for multi‑axis motion I/O and auxiliary modules, dual LEDs isolate power/communication faults to avoid machine downtime.
- Building Automation: HVAC, lighting, access control; scales power for 8+ distributed I/O racks, grouped isolation contains zone faults and simplifies wiring.
- Remote I/O Expansion: Distributed systems with 8+ I/O racks; 0.60 A logic power and hot insertion enable low‑downtime remote I/O management.
- Retrofit Projects: Upgrades legacy GE PLCs (Series 90‑70, PacSystems RX7i/RX3i) to VersaMax I/O, reusing existing power infrastructure while adding booster carriers for scalability.
- High‑Density Installations: Systems with 16+ I/O modules per rack; power scalability and common power sharing ensure stable backplane voltage for high‑current modules (e.g., relay outputs, analog I/O).






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