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Featured 苏州迅鹏仪器仪表有限公司 manuals
Surpon SPA-300DE DC Energy Meter User Manual
The SPA-300DE is a DIN‑rail mounted DC energy meter designed for solar PV, telecom, industrial DC control and other applications. It measures DC voltage, current, power and both forward and reverse energy, and provides RS485/RS232 Modbus‑RTU communication.
The manual describes the device’s functions, technical specifications, wiring, menu navigation, parameter settings, communication protocol details and error handling, along with dimensions, installation method and contact information for Surpon. This manual is written in Chinese.
Covers: Introduction · Application Fields · Functional Overview · Technical Specifications · Dimensions and Installation · Wiring and Input Signals
Latest 苏州迅鹏仪器仪表有限公司 manuals
Surpon SPA-300DE DC Energy Meter User Manual
User Manual 9 pages · 891 KB · ZHUser manual for the Surpon SPA-300DE DC energy meter, covering installation, operation, parameters and Modbus communication.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in 苏州迅鹏仪器仪表有限公司 manuals
How are the communication address and baud rate set?
Both the address and baud rate can be configured using the front‑panel buttons.
What communication interfaces does the SPA-300DE support?
It supports RS485 or RS232 interfaces using the Modbus‑RTU protocol.