FUJI Electric NP1L-RS1 Communication Module (MICREX-SX Series)

The NP1L-RS1 is a communication module used in the MICREX-SX series, allowing data communication between a CPU module and external devices. It connects to the base board (SX bus) of the MICREX-SX series. The RS1 refers to the module’s communication protocol capabilities.

Port Types and Specifications:

RS-232C: 1 channel
RS-485: 1 channel

General Specifications:

Physical and Environmental Conditions:

Operating Temperature: 0 to 55°C
Storage Temperature: -25 to +70°C
Relative Humidity: 20 to 95% RH, no condensation
Pollution Degree: 2
Corrosion Immunity: Free from corrosive gases, not stained with organic solvents
Operating Altitude: 2000m or less above sea level (Transport condition: 70 kPa or more)

Mechanical Service Conditions:

Vibration:
- Half amplitude: 0.15mm
- Constant acceleration: 19.6m/s²
Shock:
- Acceleration peak: 147m/s²

Electrical Service Conditions:

Noise Immunity:
- 1.5kV (1kV: clamping to transmission line), rise time 1ns, pulse width 1µs (noise simulator)
Electrostatic Discharge:
- Contact discharge: ±6kV
- Aerial discharge: ±8kV
Radio Electromagnetic Field: 10V/m (80 MHz to 1000 MHz)

Construction and Mounting:

Mounting Type: Panel-mounted
Cooling: Air cooling

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)