Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-13
Featured PJRC manuals
PJRC Solar Controller User Manual (PJRC5I/10I/15I/20I)
This manual provides detailed instructions for installing and using PJRC solar controllers (models PJRC5I, PJRC10I, PJRC15I, PJRC20I). It includes wiring diagrams, panel layout, and step‑by‑step setup procedures for solar DC power and solar street‑light systems.
The document also describes the controller's features such as PWM charging, programmable modes, temperature compensation, and built‑in protections (overload, short‑circuit, reverse polarity). Fault indicators, mode selection, and maintenance tips are explained to help users achieve optimal battery performance and longevity. This manual is written in Chinese.
Covers: Common Faults and Troubleshooting · Technical Specifications · Key Features · Controller Panel Diagram · System Description · Installation and Use
Latest PJRC manuals
PJRC Solar Controller User Manual (PJRC5I/10I/15I/20I)
User Manual 2 pages · 178 KB · ZHUser manual for PJRC solar controllers covering installation, operation, troubleshooting and technical specifications.
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 PJRC manuals
What does a fast‑flashing green charging indicator mean?
It indicates that the system voltage is over‑voltage and the controller is in a protection state.
From: PJRC Solar Controller User Manual (PJRC5I/10I/15I/20I)
How can I reset the controller after an overload or short‑circuit event?
Press the switch button once and wait about 30 seconds; the controller will restore normal output.
From: PJRC Solar Controller User Manual (PJRC5I/10I/15I/20I)