140CRP93100 (Part Number: 140CRP93100) is a Remote I/O (RIO) Head-end Adapter for the Modicon Quantum platform. It acts as the communication master, allowing a Quantum processor to interface with up to 31 remote I/O drops over a deterministic coaxial network.
The module supports Quantum 200, 500, and 800 Symax systems, providing a bridge between legacy and modern hardware with high-speed, reliable data exchange.
| Feature | Specification |
|---|---|
| Module Function | RIO Head-end Master (Single Channel) |
| Network Capacity | Up to 31 remote drops |
| Data Capacity | 64 input / 64 output words per drop |
| Communication Interface | 1 × Female "F" elbowed connector, 75 Ω coaxial |
| Data Rate | 1.544 Mbit/s |
| Dynamic Range | 35 dB |
| Isolation | 500 V DC (coax center to ground) |
| Power Dissipation | 3 W |
| Bus Current | 600 mA |
| Operating Temp. | 0–60 °C |
| Humidity | 95 % non-condensing |
| EMC | 4 kV contact / 8 kV air discharge; 10 V/m field resistance |
| Certifications | FM Class 1 Division 2, UL 508, CSA C22.2 No 142, CUL |
Water treatment plants
Mining facilities
Large-scale industrial sites with dispersed I/O points
Centralized control with high-speed response for remote sensors and actuators
Single-channel adapter: Use 140CRP93200 for dual-cable redundancy
Configuration: Managed via Quantum programming (Concept, ProWORX, Unity Pro/Control Expert)
Cable Requirement: Standard RG-6 or RG-11, 75 Ω coaxial
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