Shuangri SR201 Operation Manual
  1. Manuals
  2. Brands
  3. Shuangri Manuals
  4. Controller
  5. SR201
  6. Operation manual

Shuangri SR201 Operation Manual

For un-pressurized integrated solar hot water heater
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Please read the manual carefully before operation!

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SR201 and is the answer not in the manual?

Questions and answers

Related Manuals for Shuangri SR201

Summary of Contents for Shuangri SR201

  • Page 1 Please read the manual carefully before operation!

  • Page 2: Table Of Contents

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater Contents 1. Safety information ......................3 1.1 Installation and commissioning .................3 1.2 Liability waiver ......................3 1.3 Signal description .....................4 2. Installation ........................4 2.1 Mounting controller ....................4 2.2 Power connection .....................5 2.3 Terminal port connection ..................5 2.4Installation of solenoid valve ..................6...
  • Page 3 Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater 5.7 Celsius degree and Fahrenheit unit switch ............. 15 5.8 BEEP Beeper error warning ................... 15 5.9 Compulsive water filling function ................15 5.10 Factory reset manually function ................15 6. Manual functions ...................... 15 6.1 Manual water filling ....................

  • Page 4: Safety Information

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater 1. Safety information We have carefully checked the text and pictures of this manual and provided the best of our knowledge and ideas, however inevitable errors maybe exist. Please note that we...

  • Page 5: Signal Description

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater infringements or infringements occurring with the use of this controller on the third parties’ rights. The manufacturer reserves the right to put changes to product, technical data or installation and operation instructions without prior notice. As soon as it becomes evident that safe operation is no longer possible (e.g.

  • Page 6: Power Connection

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater This controller can only be installed in the place having an adequate level of protection. ►Choosing a suitable site ►Drilling the upper fixing hole ① ►Screwing on the screw ►Taking away terminal cover ►Marking the position of bottom fixing hole ②...

  • Page 7: Installation Of Solenoid Valve

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater Power input L, N: 10A, for power connection, L: live wire, N: zero wire, protective ground wire, please connect it to ground reliably. FU: the fuse of controller, AC250V/2A  Output ports HR: Electromagnetic relays, designed for on/off control of back-up heating device, Max.

  • Page 8: Installation Of Sensor Of Temperature And Water Level

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater  Check whether the required voltage labelled on the type plate of solenoid valve is same to the voltage of power output of controller, check whether the filter of solenoid valve is completed, whether the body of valve has damage.

  • Page 9: System Diagram

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater Note： 1). Depending on the way of difference installation, we provide two different sensors, and the customer chooses one of them as needed. If the customer does not specify anything, we will follow the factory default configuration.

  • Page 10: Functions Operation

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater 4. Functions operation Before switching-on the power, please connect sensor of temperature and water level, water filling solenoid valve to the input port of controller, connect electrical heater to the output port of controller. And then switching-on power, you can set the time and related parameters of the controller.

  • Page 11: Menu Description

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater  Hold Press “INSU” for 3 seconds: switch on/off Pipe Insulation (Belt-cable heating).  Hold Press “CYCLE” for 3 seconds: switch on/off manual hot water circulation function  Hold Press “ESC” button for 3 seconds: Celsius degree and Fahrenheit exchange.

  • Page 12: Main Functions Setup

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater 5. Main functions setup 5.1 Time setting ►Press “SET” button, time displays on the screen, ►Press “SET” button again, hour “00” blinks on the screen. ►Press “▲▼” button to set hour of clock ►Repress “SET”, minute “00”...
  • Page 13 Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater using. Note: 1. Above parameters can be set base on the user's habit. 2. When water is using by user (water level drops),then water filling is delayed for 30 minutes to start.

  • Page 14: Pipe Insulation (Belt-Cable Heating) Function

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater ►Press “▲▼” button, to set minute ►Press “SET” button, water level “50%” blinks on the screen. ►Press “▲▼” button, to set water level ►Press “SET” or “ESC” button to confirm the setting.

  • Page 15: Booster Pump Function

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater 5.4 Booster pump function Function description: In some areas with low pressure water supply, a booster water pump (R2) is necessary. When the conditions are met, the booster pump R2 and the solenoid valve R1 are ON or OFF at the same time.

  • Page 16: Celsius Degree And Fahrenheit Unit Switch

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater 5.7 Celsius degree and Fahrenheit unit switch ►Hold press ”ESC” button for 3s,switch on Fahrenheit degree. 5.8 BEEP Beeper error warning When temperature and water level sensor has error, this function will send warning to manager (detailed see section7.8 error code).When beeper make sound, press any...

  • Page 17: Manual Heating

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater ►Press “Water Loading” button, then water level of water filling signal blinks on the screen ►Continuously press “Water Loading” button, water level of tank can be set (50%-100%) ►Press “ESC” button or wait for 6 seconds to confirm the setting, and water is filling now.

  • Page 18: High Temperature Protection Of Collector Tube

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater or water level is to 100%. When water is using (water level is dropping), then water filling is delayed for 30 minutes to start. (this tank protection function is time limited, it can only be triggered from 8:00-17:00).

  • Page 19: Overflow Protection

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater Note: When the "low water pressure" icon flashes: 1. Check whether the vacuum pipe is broken or leaking 2. Check whether the water pressure of tap water is normal 3. After the problem is eliminated, press the "water loading" button to start the water supply.

  • Page 20: Quality Guarantee

    Instrcution SR201 for Un-pressurized Integrated Solar Hot Water Heater Temperature zone displays -88.8 "-88.8 oC " E7 and clock signal displays Water level fault of sensor of alternatively in every 4 temperature and water level seconds. 8. Quality Guarantee The warrantee expires within 12 months after the date of purchasing the controller.

Table of Contents