Product Overview
The FUJI Electric NP1L-RS1 Communication Module is part of the MICREX-SX series, designed to facilitate seamless data communication between the CPU module and external devices. It connects to the base board (SX bus) of the MICREX-SX series and supports communication via RS-232C and RS-485 ports.
Key Features
- Communication Protocol: Supports RS-232C (1 channel) and RS-485 (1 channel) for reliable data transmission.
- Mounting Type: Panel-mounted for easy installation.
- Cooling: Air cooling ensures optimal performance.
General Specifications
| Feature | Specification | 
|---|---|
| Operating Temperature | 0 to 55°C | 
| Storage Temperature | -25 to +70°C | 
| Relative Humidity | 20% to 95% RH (non-condensing) | 
| Pollution Degree | 2 | 
| Corrosion Immunity | Free from corrosive gases | 
| Operating Altitude | 2000m or less (Transport: 70 kPa or more) | 
| Vibration | Half amplitude: 0.15mm, Constant acceleration: 19.6m/s² | 
| Shock | Acceleration peak: 147m/s² | 
Electrical and Environmental Immunity
- Noise Immunity: 1.5kV (1kV: clamping to transmission line), rise time 1ns, pulse width 1µs.
- Electrostatic Discharge (ESD): Contact discharge: ±6kV, Aerial discharge: ±8kV.
- Radio Electromagnetic Field Immunity: 10V/m (80 MHz to 1000 MHz).
Isolation and Insulation
- Isolation Method: Photocoupler
- Dielectric Strength: 445V AC for 1 minute (between I/O connector pins and ground).
- Insulation Resistance: 10MΩ or more with 500V DC megger (between I/O connector pins and ground).
Power Specifications
- Internal Current Consumption: 24V DC, 110mA or less.
Mechanical Service Conditions
- Weight: Approx. 170g.
Details
| Weight | 0.17 kg | 
|---|


 
 
 
 
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