Build-in Protection: lightning-proof, over current, over voltage, output phase protection, underrun, under voltage , short circuit, overheat and pumps run dry.
Temperature: -10°C~+40°C
Humidity: 5~95%, no condensation
Altitude: 0~2000m de-rate 1%for e
Payment term: T/T 30% prepayment, 70% balance paid before shipping.
Delivery time: Shipped in 3 days after payment
Display: LCD, LED for solar panel
Communication interface: RSA85
Analog input: One analog input terminal AI1, support 0~10V voltage or 0 ~ 20mA current input.
Analog output: One analog output terminal AO, support 0~10V voltage or 0 ~ 20mA current output.
