Table of Contents
LD-P4-IQ
4 channel driver for universal lights dimmers
| Model number: | LD-P4-IQ |
|---|---|
| Mounting: | DIN rail, 2M / 35 mm |
Applications
- 4 individual 230 VAC dimmable lights
Features
- button or potentiometer input
- auto-detect input type
- potentiometer auto-range
- External LUD-12-IQ power drivers with:
- Automatic load detection (L or C loads)
- Electronic overload protection
- Over-temperature shutdown
General description
The universal lights dimmer LD-P4-HIQ is 4 channels controller for LUD-12-IQ universal light dimmers. LD-P4-HIQ supports local control buttons or potentiometers connected directly to it, which can be mixed and are auto-detected.
Many features are available in the stand alone mode, while advanced features like scenes, scheduling, smartphone operation, internet connection are only available when connected to the appropriate Home Controller.
LUD-12-IQ universal dimmer can be used for any type of dimmable 230 VAC lights. It automatically detects load type (L loads and C loads). Dimmer is electronically protected against overload and over-temperature.
Technical specification
| Analog inputs: | 10k / 1-10 V; auto-range |
| Digital inputs: | internal pull-up, 12V, 2mA |
| PWM output: | |
| Power supply: | 24V/25mA |
| Ingress protection: | IP20 |
| Operating temperature: | 0..45°C |
| Storage temperature: | -20..75°C |
| Relative humidity: | 0..95% n/c |
Terminals
| Power supply / Drivers common (X1) | +24V | 1 | Power supply | Digital input 0 | 7 | IX0 | Light 0 push-button | |
|---|---|---|---|---|---|---|---|---|
| Power supply | 0V | 2 | Inputs common | 8 | C | Push-buttons common | ||
| Driver 0 PWM input (X2) | QX0 | 3 | PWM output 0 | Digital input 1 | 9 | IX1 | Light 1 push-button | |
| Driver 1 PWM input (X2) | QX1 | 4 | PWM output 1 | Digital input 2 | 10 | IX2 | Light 2 push-button | |
| Driver 2 PWM input (X2) | QX2 | 5 | PWM output 2 | Inputs common | 11 | C | Push-buttons common | |
| Driver 3 PWM input (X2) | QX3 | 6 | PWM output 3 | Digital input 3 | 12 | IX3 | Light 3 push-button |
Wiring diagram
Dimensions
