User Manual
Notice
Dear Users,
Thank you very much for using our product-Pro Logger (Model: LP-2). We sincerely hope that this product can meet your
requirements properly. If you have any comments or suggestions, please feel free to contact us.
Please read this quick guide carefully before using products and keep it at where O&M providers can easily find.
Due to product upgrade and other factors, the content of this guide might change from time to time. Please take actual
product as standard and download latest guide through www.solarman.cn or sales. Unless otherwise agreed herein, this
will only be used as guidance. Any statement, information or suggestion in this manual will not take any form of
responsibility.
Without written permission, any content of this document (partly or entirely) cannot be extracted, copied, or transmitted
in any form by any company or individual.
Product Description
Introduction
Pro Logger (LP-2) is applicable to PV projects, which can connect to inverter, combiner box, weather station,smart meter
and ect,. It also features in lightning protection. It is specially designed for PV system monitoring, which is capable of
receiving and executing network scheduling command. The product can sends the data to the monitoring platform via 4G
or LAN. The real-time status and historical data can be displayed with graphs, enabling intuitive and clear understanding of
PV System. Furthermore, customized alerts can notify users of any malfunction or defect immediately via SMS and E-mail,
which realizes the management of PV System at anytime and anywhere, also simplifies the maintenance significantly.
Feature
1. Wide voltage input (DC15V
～
DC60V)/Make no distinction between positive and negative
electrode/Overcurrent, short circuit protection/Voltage-stabilized circuit
2. Industrial chip design (-40
℃～
85
℃
)
3. Watchdog circuit (embedded hardware and software)
4. Support parameter configuration/upgrading plan, local serial port, static page
5. Acquisition communication rate: 9600bps (1200bps-115200bps configurable)
6. Ethernet transmission: 10/100M adaptable
7. Two-way 4G communication
8. Embedded storage/Log running/Parameter configuration
9. Embedded EMC protection circuit
10. Wall-hanging installation
11. Four-way RS485/RS232/RS422 serial port communication
12. One-way CAN high speed communication
13. Analog value acquisition
14. Digital output control
15. Data export/configuration via USB
16.
Power-off reminder
