LITEPUTER / DX-1220AF

A high‑capacity dimmer unit featuring 20A × 12 channels, supporting both single‑phase and three‑phase power control. The rear connection terminals are screw‑type for secure wiring.

■ Dimmer Unit
■ Power Supply: AC100–240V, 45–63Hz, terminal block connection
■ Supported Power Systems: Single‑phase 2‑wire, single‑phase 3‑wire, three‑phase 3‑wire, three‑phase 4‑wire
■ Output: 20A × 12 channels
※ The output voltage is identical to the input voltage.
■ DMX Input: XLR 5‑pin male × 1
■ DMX Output: XLR 5‑pin female × 1
■ Analog Input: DC 0–10V
■ Analog Input Connector: D‑sub 15‑pin (Pins 1–12: Channels 1–12, Pin 15: GND)
■ Selectable Dimming / Switching Mode
■ Selectable Dimming Curve (Linear / Square)
■ Output Load Protection Function
■ Self‑diagnostic Function
■ Thermal Protection Function (activated at 0–6.0% temperature rise)
■ Dimensions: 48.2W × 17.6H × 26D cm, 4U, 20 kg
■ Power Input Terminal Screw Size: 6 mm
■ Power Output Terminal Screw Size: 4 mm