What it is and what powers it
The Mitsubishi FX3U-ENET-L is an Ethernet communication module for FX3U and FX3UC series PLCs. It runs on a 24 VDC supply (240 mA draw, ripple within 5%) and supports 10/100 Mbps baseband transmission, full/half duplex. The module sends email with attachments (binary, ASCII, CSV) and fixed buffers of 1023 words.
Compatibility and mounting
Ambient operating temperature 0 to 55 °C, storage -25 to 75 °C. Relative humidity 5 to 95% noncondensing. Withstand voltage 500 VAC for 1 minute between all terminals and ground. Insulation resistance 500 MΩ or more.
Environmental limits
Not for use above 2000 m altitude under atmospheric pressure. Avoid corrosive gas, flammable gas, or heavy conductive dust. Vibration tolerance: 0.075 mm amplitude at 10-57 Hz, 9.8 m/s² acceleration at 57-150 Hz. Shock: 147 m/s² for 11 ms.
Lifecycle and sourcing
The FX3U-ENET-L is in its mature lifecycle phase – still active but not a new-design target. Supply is stable through distribution; we source quoted to order against an RFQ.