Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-14
Featured RDC-1K manuals

Hongfei RDC-1K Time Control Instrument User Manual
The RDC-1K is a road‑intelligence programmable computer time‑control instrument that automatically calculates sunrise and sunset times for any location and adjusts lighting schedules accordingly. It features an industrial‑level microprocessor, high‑precision clock, anti‑interference capability and three‑defence protection for harsh environments.
This manual explains the device’s functions, wiring diagram, parameter configuration, manual/automatic switching, and provides troubleshooting steps. Users can set date, time, latitude, longitude, and on/off schedules, as well as adjust night‑mode settings and monitor status through the built‑in display. This manual is written in Chinese.
Covers: Overview · Features · Technical Specifications · Wiring Diagram · Parameter Settings · Manual Operation
Latest RDC-1K manuals
Hongfei RDC-1K Time Control Instrument User Manual
User Manual 2 pages · 120 KB · ZHThe Hongfei RDC-1K is an industrial‑grade programmable time control instrument for street lights, lamp boxes, garden lights and other devices, with detailed…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in RDC-1K manuals
How do I set the date and time on the RDC‑1K?
Press the cursor key to select the year, month, day, hour, minute or second, then use the “+” or “‑” keys to adjust the value.
How can I configure the latitude and longitude?
Press the Settings key, then use the cursor and “+”/“‑” keys to modify the displayed latitude and longitude values.
