Product Short Description
Product Introduction:
The IC200PWB101D is a 10‑slot I/O carrier base from GE Fanuc’s VersaMax PLC series (now Emerson Automation). It provides a physical mounting platform and backplane connection for up to 10 VersaMax I/O modules, serving as the backbone to integrate discrete, analog, specialty I/O into PLC systems. It houses the CPU or Network Interface Unit (NIU) in the leftmost slot, distributes +5 VDC/+3.3 VDC backplane power, and features a power input terminal block, 10 I/O module slots, and 2 status LEDs (Power, Carrier Status). It uses 35 mm DIN rail mounting, supports hot insertion, and offers 250 VAC continuous isolation (1500 VAC for 1 minute). It is CE, UL, CSA certified, with Class I, Div. 2, Groups A–D and Class 1 Zone 2 ratings, designed for industrial distributed I/O needing high‑density module integration.
Description
Technical Specifications
- Module Type: 10‑slot I/O carrier base for VersaMax CPU/NIU and I/O modules.
- Slot Configuration: 1 leftmost slot (CPU/NIU); 9 right slots (discrete/analog/specialty I/O).
- Backplane Power Distribution: +5 VDC (max 1.5 A) and +3.3 VDC (max 0.25 A) from IC200PWR101D/001D power modules.
- Power Input: Terminal block (screw clamp, 2.5 mm² wire gauge) for 120/240 VAC (IC200PWR101D) or 24 VDC (IC200PWR001D).
- LED Indicators: Power (green, backplane power on); Carrier Status (green, carrier/module communication OK).
- Dimensions: 133.4 mm × 66.8 mm × 70 mm (depth); weight 0.14 kg (0.31 lbs).
- Mounting: 35 mm × 7.5 mm DIN rail (conductive/unpainted finish, grounded for EMC); panel mounting optional.
- Isolation: 250 VAC continuous (field‑to‑logic/frame ground); 1500 VAC for 1 minute (field‑to‑logic).
- Hot Insertion: Supported (I/O module replacement without system shutdown).
- Operating Environment: 0°C to +60°C; 5–95% RH (non‑condensing); IP20 protection.
- Certifications: CE, UL, CSA; Class I, Div. 2, Groups A–D; Class 1 Zone 2.
Functional Characteristics
- High‑Density I/O Integration: 10 slots accommodate CPU/NIU + 9 I/O modules, supporting up to 64 distributed I/O points.
- Dual Status LEDs: Power/Carrier Status indicators enable quick fault isolation (power loss, backplane errors, module misconfiguration).
- Hot Insertion: Allows I/O module replacement without system shutdown, minimizing maintenance downtime.
- Backplane Power Management: Distributes +5 VDC/+3.3 VDC to all slots, with overload/short‑circuit protection via IC200PWR101D/001D.
- EMC Protection: Grounded DIN rail reduces noise and transient interference, ensuring stable communication.
- VersaMax Compatibility: Works with all VersaMax I/O modules (discrete/analog/specialty) and carriers, preserving system integration.
- Mechanical Flexibility: DIN rail mounting with panel mounting option for high‑vibration environments (manufacturing, transportation).
- Firmware Update Support: Updates via backplane (controller in stop mode, network disconnected) for easy maintenance.
Application Scenarios
- Industrial Automation: Assembly lines, packaging machines, material handling; 10‑slot capacity integrates CPU + 9 I/O modules (discrete/analog), hot insertion supports maintenance without production stoppages.
- Process Control: Chemical, water treatment, food processing; links distributed sensors/valves to PLC via 9 I/O slots, dual LEDs isolate power/communication faults to avoid system shutdowns.
- Machine Control: CNC machines, textile equipment, printing presses; interfaces CPU with 9 I/O modules (motion control/auxiliary devices), high I/O density supports multi‑axis and auxiliary device control.
- Building Automation: HVAC, lighting, access control; integrates 10‑slot carrier with BMS networks, grouped isolation contains zone faults and simplifies wiring.
- Remote I/O Expansion: Distributed systems with 8+ I/O racks; 10‑slot capacity and hot insertion enable scalable, 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 10‑slot carriers for high‑density integration.
- High‑Density Installations: Factories with scattered I/O points; 10‑slot carrier reduces rack count and wiring costs vs. 8‑slot bases, diagnostics minimize troubleshooting time.






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