Description
Innovative combination of shunt and tank level module. SC303 is an active combo shunt for PICO battery monitor with 2x voltages, 2x tank level or temperature, 1x socket for temperature sensor with JST connector and 1x current sensor up to 300A for up to 75V systems. It can be used for monitoring current draw of heavy consumers (inverters, bow and stern thrusters, anchor winches) and current generators (shore power chargers and solar panels). Additionally, it allows monitoring tanks for fuel, fresh and grey water.Operating
- Power source voltage range6 – 35 V
- Temperature range-20 – +70 °C
- Power consumption at 12 V
- Operating0.8 mA
Current measuring range
- Per channel0,1 – 320 A
- Accuracy± 0,6 %
- Resolution0,01 A
- Sampling rate100 ms
Maximal current
- Continuous300 A
- Peak current (<1 min)400 A
- Peak current (<5 min)700 A
- Voltage drop at 300 A50 mV
- Maximal voltage on connections35 V
Voltage inputs
- Range 0 – 75 V
- Resolution 1 mV
- Accuracy ± 0,2 %
- Sampling rate 100 ms
Resistance inputs
- Range 0 Ohm – 65 kOhm
- Accuracy ± 3,0%
- Temperature sensor – NTC 10k
- Range -15 – +80 °C
- Accuracy (-10 – 60 °C, 14 – 140 °F) ± 3,0%
Connectivity Up to
- Batteries 1
- Temperature sensors 3
- Voltage sensors 2
- SiCOM RJ9 Sockets 2
Installation and Dimension
- Dimensions (length x width x depth) 120 x 120 x 60 mm
- Battery Connection M 10 bolt
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