Solar Controller SR609C-Wifi Function Available

The Shuangri Solar Controller SR609C/WiFi is an intelligent controller designed for integrated, high-pressure solar water heaters.
It features an LCD display, precise clock-driven timing, and remote control via Wi-Fi using a mobile app.

Solar Controller SR609C Description:

Smart Solar Controller SR609C for High-Pressure Solar Water Heating – WiFi Remote Control & 1500W–3000W System Compatibility
SR609C is an intelligent controller for integrated pressurized solar water heaters. The controller is easy for you to install and with beautiful appearance, stable and reliable performance.

1.1 Overview

SR609C is an intelligent controller for integrated pressurized solar water heaters, intelligently controlled by the latest high-performance microcontroller from NXP; All devices use industrial-grade standards to operate in cold, high-temperature, and humid environments, while using a clock chip for precise timing control.The controller is LCD type, with beautiful appearance, stable and reliable performance, easy to install, as the most ideal accessory product for integrated pressure solar water heater.

1.2 Controller Main functions

SR609C solar controller can display water temperature;And can controller electric heating and other ancillary equipment, all-round intelligent control of solar water heaters.
The list of more features is as follows:

LCD
Clock display
THEH Timing heating
TCYC Setting the temperature / flow for DHW pump running within three time-sections
PHTC Time controlled pipe belt heating protection
CFR Tank anti-freezing protection
UNIT Celsius degree and Fahrenheit unit switch
BEEP Beeper error warning
RST Reset function
M.H Manual heating
Intelligent heating mode
Economic mode
Protection function
Memory protection
Screen protection
Trouble protection

2.1 Solar Controller Technical Parameters

Power supply：AC100-240V，50/60Hz.
Power consumption：< 3W.
Accuracy of temperature measuring： ± 1°C.
Range of tank temperature measuring： 0 ~100°C.
Suitable power of electrical heater，≤2000W.
Control-able electric tracing R1，≤600W(Optional).
Ambient temperature ：-10°C ~ 50°C.
Water proof grade：IP40.

2.2 Size

187mmX128mmX46mm

SR609C Key Capabilities Include:

●Timing for electric backup heating
●Three-segment temperature/time programming for domestic hot water circulation
●Frost protection for the tank or piping
●Multiple operation modes: manual, intelligent, and economic
●Safety and system protection with memory backup, screen protection, and fault alarms

Optional Accessories for SR609C Controller

Electromagnetic relay : SR802,can control electric heating of ≤4000W.
Contactor unit of high power : SR802
When user selects electrical heater as back-up device, we recommend using SR802 unit connecting controller and electrical heater.
Technical data of SR802 Dimension: 100mmx100mmx65mm
Power supply:110V～240V/AC 50/60Hz
Suitable power: ≤ 4000W
Available ambient temperature: -10 ~ 50°C Water proof grade: IP43

SR609C User Manual

SR609 WiFi App User Manual