SEM5040 Compact Photovoltaic Meteorological Station

ITEMS Range Accuracy Resolution Sampling frequency

Ambient temperature

-40-85°C ±0.3°C@25°C 0.01°C 1HZ

Component temperature

-20°C~+80°C ≤ ±0.2°C 0.1°C 1HZ

Total solar radiation POA

0~2000W/m2 ≤ ±3% 1W/m2 1HZ

Daily cumulative radiation

0-65MJ ≤±%5 0.001MJ Once a minute

Working temperature

-40°C~80°C

Output signal

Default RS485 interface, ModbusRTU; Customizable SDI-12

Max. output frequency

Passive mode: 1/S Active mode: 1/min

Power supply

DC12-24V

Adjustment disc of solar radiation meter

0-60 ° range adjustable (40 ° for general standard)

Protection level

IP65

Fixing method

Default fixed by sleeve (Flange fixing or bending plate fixing optional)

Fixing bracket

None for standard products, 1.5m and 1.8m brackets are optional

Cable

Default 3m cable (other length optional)

Remarks

The SEM5040 integrated photovoltaic environment monitor is equipped with a thermal value principle total radiation meter (secondary meter) as standard, and EKO/ MS-802 (Class A), MS-60 (Class B), MS-40 (Class C) total radiation meters can be selected by users
Kipp&Zonen/CMP6 (Class B), CMP10 (Class A) total radiation meter Definition:
Class A/B/C Grade standard determined according to ISO9060:2018 WMO global radiometer standard;
Level II meter: according to GBT19565-2017 national standard for total radiation meter