Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-12
Featured RDC-3K manuals
Hongfei RDC-3K Time Control Instrument User Manual
The RDC-3K three‑channel intelligent time control instrument uses an industrial‑grade processor to calculate sunrise and sunset times for any location and automatically adjusts lighting schedules throughout the year. It offers three independent outputs, real‑time clock with up to ten‑year battery‑free operation, and robust protection features such as over‑voltage warning, anti‑interference up to 2000 V, and moisture resistance.
The device can be operated in automatic or manual mode. Users set on/off times for each channel via the [设置] key, adjust date, time, latitude and longitude with the cursor keys, and view real‑time status on the LCD. The manual includes wiring diagrams, parameter tables, and a troubleshooting section that guides users through power checks, contactor verification, and fuse replacement. This manual is written in Chinese.
Covers: Overview · Features · Technical Specifications · Wiring Diagram · Parameter Settings · Manual Operation
Latest RDC-3K manuals
Hongfei RDC-3K Time Control Instrument User Manual
User Manual 2 pages · 145 KB · ZHThe Hongfei RDC-3K is a three‑channel programmable time control instrument for street lighting and other equipment, featuring solar‑based timing…
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-3K manuals
How do I set the on/off times for each channel?
Press the [设置] key to enter the setting mode for the desired channel, use the cursor key to select the hour or minute field, and press the [+] or [–] keys to adjust the values. Confirm the changes and the instrument will automatically adjust future times.