Description
Mitsubishi Analog Input Module-FX2N-4AD is provide analog input from sensors or transmitter to PLC CPU. Mitsubishi Analog Input Module-FX2N-4AD is use for Mitsubishi FX0N/FX1N/FX2N/FX2NC/FX3U/FX3UC series PLC. FX2N-4AD is called analog to digital convertor or A/D convertor. FX2N-4AD convert voltage or current in to digital bits. Analog ranges of -10 to 10V DC (resolution: 5mV), and/or 4 to 20mA, -20 to 20mA (resolution: 20 μA) may be selected. FX2N-4AD has maximum resolution of 12 bits. FX2N-4AD occupies 8 I/O points on the FX2N expansion bus. The 8 I/O points can be allocated from either inputs or outputs. The FX2N-4AD draws 30mA from the 5V rail of the main unit or powered extension unit. We have wholesale and retail method over all our product. We provide 12 months of warranty on every product.
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Product Specification: Mitsubishi Analog Input Module-FX2N-4AD
| Model | FX2N-4AD |
| Accessory Type | Analog Input Module |
| Analog Channel | 4 |
| Output Voltage Range (V) | 0-10 VDC/ -10 to 10 VDC |
| Output Current Range (mA) | 0 to 20mA DC / 4 to 20 mA DC |
| Power Supply (V) | 24 |
| Current Type | DC |
| Dimensions | W55xH90 xD87 mm |
| Resolutions | 5mV for Voltage, 20μA for Ampere & 12 bits for digital out |
| Analog circuits |
24V DC ± 10%, 55mA (external power supply from the main unit) |
| Digital circuits |
5V DC, 30mA (internal power supply from main unit) |
| Isolation |
Photo-coupler isolation between analog and digital circuits. DC/DC converter isolation of power from the main unit. No isolation between analog channels |
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Wiring Diagram:

- A twisted pair shielded cable is used to receiving analog input data. For induce electric noise the cable should be wired separately from power line or any other lines.
- Connect a smoothing capacitor of 0.1 to 0.47 μF, 25V, if a voltage ripple occurs during input, or there is electrically induced noise on the external wiring.
- Connect the FG (frame ground) terminal with the grounded terminal on the FX2N-4AD. (In CH1, there is no FG terminal. Use FG terminal of other channels.), if there is excessive electrical noise.
- Connect the V+ and I+ terminals to each other, if you are using current input.
- Use grounding if available.






Tusher –
Very good product also very excellent service