The FUJI NP1L-RD1 serves as a dedicated communication module for the MICREX-SX PLC series. This unit enables high-speed data exchange between multiple controllers on a network. It supports the FL-net (OPCN-2) open field network protocol. Consequently, you can build distributed control systems with up to 254 nodes.
Technical Specifications and Physical Dimensions
The FUJI NP1L-RD1 features a compact design for DIN-rail or panel mounting. This module measures 120 mm in height, 70 mm in width, and 85 mm in depth. It weighs approximately 0.35 kilograms. The unit consumes 3.0 W of power from the backplane. Moreover, this communication module includes one 10BASE-T/100BASE-TX Ethernet port.
| Parameter | Specification |
|---|---|
| Brand | FUJI Electric |
| Model | NP1L-RD1 |
| Product Type | Communication Module |
| Network Protocol | FL-net (OPCN-2) |
| Physical Interface | 10BASE-T / 100BASE-TX |
| Max Nodes | 254 per network |
| Transmission Speed | 100 Mbps (auto-negotiation) |
| Transmission Distance | 100 m per segment |
| Dimensions (H x W x D) | 120 x 70 x 85 mm |
| Weight | 0.35 kg (0.77 lbs) |
| Power Consumption | 3.0 W (typical) |
| Operating Temperature | 0°C to 55°C |
| Indicators | LED for link, activity, error |
Energy Storage and Processing Features
The FUJI NP1L-RD1 stores no user data in internal battery-backed memory. This module uses non-volatile flash memory for its firmware and configuration. It processes network packets with a dedicated communication processor. Therefore, you achieve low latency even under heavy network traffic. For additional industrial components, you can explore the RMS-TSG-TZ-C Static Trip unit on Alibaba. Always verify compatibility before integrating third-party hardware.
Installation and Connectivity Options
You can install the FUJI NP1L-RD1 directly into any MICREX-SX base unit slot. This module supports both star and daisy-chain network topologies. It provides automatic crossover detection for easy cable connections. Furthermore, the unit includes diagnostic LEDs for troubleshooting network faults.
Details
| Weight | 0.7 kg |
|---|---|
| Dimensions | 2.5 × 20.3 × 15.2 mm |



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