FX2N-2DA Analog Output Module - Mitsubishi FX2N Series PLC, D/A Converter, Digital to Analog

FX2N-2DA Analog Output

Mitsubishi FX2N-2DA Module

12-bit D/A Converter

FX2N-2DA

The Mitsubishi FX2N-2DA Module is a 12-bit D/A Converter expansion unit for FX2N series PLCs, providing 2-channel FX2N-2DA Analog Output with voltage (0-10V) or current (4-20mA) signals. Designed for industrial automation, this compact module enables precise analog control in applications like process monitoring and actuator regulation.

Specification

SEODescription

The Mitsubishi FX2N-2DA Module is a compact analog output expansion unit designed for precise control in industrial automation systems. Equipped with two independent 12-bit D/A converter channels, the FX2N-2DA Analog Output module delivers high-resolution voltage or current signals (0–10 V DC, 0–5 V DC, or 4–20 mA) for driving external devices. It connects directly to the FX2N/FX3U series PLCs, supporting up to 8 expansion modules, and operates within a 24 V DC power supply range, with a temperature tolerance of 0–55°C. Ideal for process control, machinery, and manufacturing applications, this module offers reliable performance and easy integration. Key advantages include its compact design and 12-bit precision, though it lacks isolated outputs and requires manual configuration for output ranges.

SEOSpecification

Model	Mitsubishi FX2N-2DA Module
Function	FX2N-2DA Analog Output
D/A Converter Type	12-bit D/A Converter
Channels	2 channels (voltage/current)
Output Resolution	12-bit (4096 steps)
Voltage Output	0-10V DC, 0-5V DC
Current Output	4-20mA
Accuracy	±1% (voltage), ±1% (current)
Conversion Time	2.1ms/channel
Isolation	Photocoupler isolation
Power Supply	5V DC (55mA)
Weight	0.3kg

SEOQandA

question:Can the company ensure stable supply?
answer:Yes, we maintain a reliable supply chain to ensure consistent product availability.
question:Can I schedule official courier pickup myself?
answer:Yes, you can arrange self-pickup with official couriers; we'll provide necessary details.
question:What shipping methods do you support?
answer:We support DHL, FedEx, UPS, and other major shipping carriers for reliable delivery.

SEOQandA_Product

question:Why is the analog output unstable or fluctuating?
answer:Check grounding and shield cables. Ensure proper separation from noise sources and use stable power supply.
question:How to resolve incorrect output voltage/current ranges?
answer:Adjust gain/offset via programming software (e.g., GX Works) and verify DIP switch settings for voltage/current mode.
question:Why does FX2N-2DA fail to communicate with PLC?
answer:Confirm correct module address settings, check communication cable integrity, and validate PLC program's I/O configuration.
question:What causes '0V' output despite valid input signals?
answer:Verify wiring connections (V+/-/I), ensure external power supply meets 24VDC±10%, and inspect for damaged output terminals.
question:How to fix inconsistent output scaling between channels?
answer:Calibrate each channel individually using dedicated buffer memory addresses (BFM#17-20) and maintain separate scaling parameters.