This document describes the features and characteristics of the DVP04DA-SL series analog output module in DELTA DVP PLC Series. The module can read/write the data of the analog output module using FROM/TO instructions via DVP SV/EH2-L MPU program. The module receives 16-bit digital data of 4 groups from the PLC MPU and converts it into a 4-point analog output signal in voltage or current. Users can select the output from voltage or current via wiring. The voltage output range is -10V~10VDC (resolution is 312.5μV), and the current output range is 0mA~20mA (resolution is 625nA). The document also provides precautions and installation requirements before use.
The DVP04DA‑SL is a 4‑channel analog output module for Delta DVP PLC series. It converts 16‑bit digital data from the PLC into voltage (‑10 V to +10 V) or current (0 mA to 20 mA) signals.
The guide covers safety precautions, power‑up requirements, wiring diagrams, register settings, and how to adjust conversion curves. It also lists environmental limits, mounting dimensions, and troubleshooting information.
| Voltage output range | -10 V to +10 VDC (resolution 312.5 µV) |
|---|---|
| Current output range | 0 mA to 20 mA (resolution 625 nA) |
| Power supply voltage | 24 VDC (‑15 % to +20 %) / 3.5 W |
| Input power | 100‑240 VAC input, 24 VDC/1 A (2 A optional) output |
| Analog input channels | 4 channels per module |
| Digital data range | ±32 000 |
| Resolution | 16 bits (15 bits effective) |
| Output impedance | < 0.5 Ω |
| Overall accuracy | ±0.3 % at full scale (25 °C) |
| Response time | 250 µs per channel |
The recommended tightening torque is 1.95 kg‑cm (1.7 in‑lbs).
The DC input power must be turned off and you must wait at least one minute before touching any internal circuitry.
Connect the module’s grounding terminal to the system earth point and ensure the whole system is properly grounded.
The module provides four independent analog output channels.