GP5802 solar controller is mainly used for natural circulation solar water system, small solar water engineering, heat pump water system. It can implement programmable time-sharing temperature control, realize weekly 7 days, daily 4 time segments free programming, and set the temperature of different time periods of the room according to the user's work and rest time and life habits.
The GP5802 controller is designed for natural‑circulation solar hot‑water systems, small solar installations, and heat‑pump water heating. It offers programmable time‑slot temperature control for up to seven days a week, allowing users to set different temperature targets for various periods.
The manual lists input signals (indoor temperature, storage tank temperature, collector temperature, water‑level sensor), output controls (water‑pump, heat‑exchange pump, electric heater, heating‑cycle pump), technical parameters, dimensions, wiring methods, and key features such as LCD display, microcontroller‑based low‑cost design, and data retention after power loss. This manual is written in Chinese.
| Supply Voltage | AC 220 V ±10 %, 50/60 Hz |
|---|---|
| Temperature Measurement Range | 0 °C – 99 °C |
| Dimensions (L×W×H) | 134 mm × 90 mm × 27 mm |
| Mounting Hole Distance | 60 mm – 6 mm (standard) |
| Wiring Method | Terminal block |
It operates on AC 220 V with a tolerance of ±10 % at 50 or 60 Hz.
The controller can measure temperatures from 0 °C up to 99 °C.
The unit measures 134 mm × 90 mm × 27 mm.
Connections are made via terminal blocks.