Solartech Remote Monitoring & Control SystemSolartech remote monitoring & control system can implement low cost, high effective solar pumping projects management. By applying the DM data monitor in solar pumping system, user is enabled to check solar pumping project’s operation status in real time, read and analyze the history operation data, set and control the operation mode, debug and keep maintenance of the system functions by using Solar Winsight mobile App and SP Master solar pumping user management platform.

Features

1. Solar Pumping Inverter

2. DM Data Monitor

3. Liquid Level Sensor

4. Pump

5. Liquid Pressure Sensor

6. Water Meter

7. Water Level Switch

8. Diesel Generator

9. Solar Array

10. Solar Combiner Box

Manage all solar pumping projects under user’s account, create\edit\delete project information.

Monitor the operation status of solar pumping project, including PV power, PV voltage, PV current, motor current, motor speed, flow rate, water pressure, total dynamic head, cable loss, temperature, inverter operation status, and inverter fault status.

Monitor the operation status of DM data monitor, including operation status, irradiance, battery capacity, signal strength, and temperature.

Record historical operation data of solar pumping project, display real time operation data, easy and convenient for statistics and analysis.

Allowed to set system control parameters remotely to enable or disable all system functions, including operation timing control, motor speed limitation, water pressure control, borehole dry run protection, tank overflow protection, liquid level control, solar irradiance control.

Allowed to set the solar pumping inverter’s operation mode including “Run”, “Stop”, “Reset” remotely.Support to read inverter internal parameters remotely, facilitating remote debugging and operation for user or technician.

Apply Bluetooth & GPRS communication methods to achieve local & remote data transmission.

All data encrypted to ensure data security.

Shenzhen Solartech Renewable Energy Co., Ltd

E-mail: sales@solartech.net.cnFax: +86 755 86151018Tel: +86 755 86151728 +86 755 86151888Website: www.solartech.cn

DM Data Monitor

Accessory SpecificationsProduct Image

Solar Panel

AGM Lead-acid Battery

(or maintenance free

lead-acid battery)

Liquid Pressure Sensor

Liquid Level Sensor

Water Meter

Max. output power: 15WMax. Voc: 21.6V

Max. Isc: 1A

Rated voltage: 12VMin. rated capacity: 5Ah

Input voltage: 9-36VMeasuring range: 0~4MPa, models

available for different measuring rangesSignal output: 0-10V

Accuracy class: ≤ 0.25% FS

Input voltage: 9-36VMeasuring range: 0~50m, models

available for different measuring rangesSignal output: 4-20mA with 2 wires

Accuracy class: ≤ 0.25% FS

Mechanical water meterMeasuring range: 0~780m³/h

Diameter: DN40-DN250, can be selected according to project requirement

ModelDimension (mm) Net Weight

(kg)

DM-A

DM-AR

W H D

205 140 550.95

1.15Product Series: Data Monitor

For Solar Pumping Applications

With Remote Communication Module

DM - A R

System Accessories: User can select the accessories according to project requirement.

Product Features

Shenzhen Solartech Renewable Energy Co., Ltd

E-mail: sales@solartech.net.cnFax: +86 755 86151018Tel: +86 755 86151728 +86 755 86151888Website: www.solartech.cn

Support to use solar panel and storage battery as power supply to realize 24 hours full day operation.Support to work with external DC power supply, required input DC voltage: 12-32V.Power consumption in normal standby status is 50-60mA, in data transfer status is 130mA.Standard SIM card slot, user needs to prepare standard SIM card with GPRS service in local.IP52 protection grade.

Ambient temperature: -20~+65℃.Bluetooth class 2 (standard transmission distance 10m).CE standard applied.