140XBP01000 – 10-Slot Quantum Backplane
Brand: Schneider Electric | Series: Modicon Quantum | Type: Rack Backplane
The 140XBP01000 is a 10-slot passive backplane for the Modicon Quantum automation platform. It provides mechanical support and electrical interconnection for local, distributed, or remote I/O modules. This backplane mounts directly onto a mounting plate via screws. Its robust design ensures reliable communication between the power supply, CPU, and I/O modules in critical control architectures.
Technical Data & Specifications
- Free slots: 10 (supports any Quantum I/O or communication module).
- Mounting: Screw-fix to mounting plate (hardware included).
- Application: Suitable for local, distributed, and remote I/O modules.
- Weight: 1.0 kg (2.2 lbs) – lightweight for easy handling.
- Origin: Made in France (FR) – high manufacturing quality.
- GTIN: 3595861127364 | Category: US1PC2118155.
Oiltech Controls’s Insight
- This 10-slot backplane is the backbone of any Quantum system. It handles all I/O and communication traffic without active electronics, so failure rate is extremely low. We recommend using it with a 140CPU processor and 140PS power supply for optimal performance. For Hot Standby, pair with remote I/O drops.
- Common compatibility: Works with 140ACI, 140ACO, 140DAI, 140DDO, 140NOE, and 140NOM modules. Always verify slot count before ordering – this model offers 10 free slots, ideal for medium to large I/O counts.
Why Buy From Oiltech Controls?
- 15+ years of experience in industrial automation spare parts.
- Global shipping support – FedEx, UPS, or DHL express.
- Each unit tested (surplus or refurbished) before shipment.
- 12-month warranty against defects in material and workmanship.
- Technical verification performed prior to dispatch.
- Expert help for obsolete or legacy control systems.
Installation & Mechanical Guidelines
- Mount on a flat, grounded metal plate using the provided screw holes.
- Torque screws to 0.5 Nm – do not overtighten.
- Insert modules from left to right; ensure ejector tabs are fully locked.
- Leave at least 50 mm clearance above and below for airflow.
- Ground the backplane via the designated grounding terminal.
Debugging & Maintenance Convenience
- No active components – maintenance is minimal.
- Visual inspection for bent pins or debris before module insertion.
- Use a multimeter to check backplane voltage (5V and 24V rails).
- Replace only if physical damage is visible – otherwise, it is highly reliable.
- Compatible with standard Quantum spare parts – easy to source.
Compatibility & Device Pairing
- Supported processors: 140CPU11302, 140CPU43412A, 140CPU65160S, and all Unity processors.
- Supported power supplies: 140CPS11420, 140CPS12420, 140CPS21400.
- I/O modules: All Quantum digital, analog, and specialty modules.
- Communication: 140NOE77101, 140NOM25200, 140CRP31200.
- Not compatible with Compact or M340 backplanes – strictly Quantum series.
Certifications & Environmental Tolerance
- CE marked, CSA certified, and UL listed.
- Operating temperature: 0 °C to 60 °C.
- Humidity: 5% to 95% (non-condensing).
- Shock resistance: 15 g for 11 ms (IEC 60068-2-27).
- Vibration: 2 g from 5 to 150 Hz (IEC 60068-2-6).
Typical Applications
- Centralized control cabinets for power plants.
- Oil and gas processing skids.
- Water treatment plant PLC panels.
- Manufacturing production lines.
- Remote I/O substations in distributed control systems.
Diagnostic Capabilities (Passive Backplane)
- No active diagnostics – relies on CPU and module LEDs.
- Physical inspection for cracks or corrosion.
- Voltage present indicator via power supply LED.
- Use diagnostic module (140DDI85300) for bus health checks.
- Backplane integrity can be tested with a known-working CPU.
Professional FAQ (Experience-based)
- Q: Can I use this 10-slot backplane with a 16-slot CPU?
A: No. The 140XBP01000 has 10 physical slots. A 16-slot backplane (140XBP01600) is required for more modules. Always match slot count to your I/O plan. - Q: What is the maximum current this backplane can carry?
A: It is passive, so current is limited by the power supply. Ensure your power supply (e.g., 140CPS12420) can deliver enough bus current for all inserted modules. - Q: Can I mix remote and local I/O on this backplane?
A: Yes. This backplane supports local, distributed, and remote I/O modules. However, for remote I/O, you need a network adapter module (e.g., 140CRP31200) installed. - Q: How do I know if my backplane is faulty?
A: If modules are not detected or the CPU reports a bus error, try swapping the backplane with a known good one. Physical damage or bent pins are common failure points. - Q: Is there a preferred slot for the power supply?
A: The power supply (140CPS*****) typically occupies the far left slot (slot 1). The CPU goes in slot 2. Always refer to the Quantum hardware manual for slot priorities.
Shipping & Warranty
- Dispatch: Within 24–28 hours after order confirmation.
- Carriers: FedEx, UPS, DHL – express worldwide.
- Warranty: 12 months covering material and workmanship defects.
- Returnable (yes) – see policy for details.
Contact: info@oiltechcontrols.com | +86 158 8020 0923
Original Source: https://www.oiltechcontrols.com/
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