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140NOM25200 Schneider
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 140NOM25200 is a Modicon Quantum series optical-fibre network adapter manufactured by Schneider Electric. It functions as a node interface on a Modbus Plus network, enabling optical-fibre communications up to approximately 3 km and supporting both point-to-point and self-healing ring topologies suitable for harsh industrial environments. Typical applications include long-distance inter-CPU links within large PLC installations, environments with high electromagnetic interference, or where electrical isolation is required. Part number 140NOM25200.
Best Suited For
- Long-distance Modbus Plus CPU-to-CPU network segments
- High-EMI or electrically noisy industrial settings
- Redundant ring network topologies with automatic reconfiguration
- Modicon Quantum system installations requiring optical isolation