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 range 6 – 35 V
• Temperature range -20 – +70 °C
• Power consumption at 12 V
• Operating 0.8 mA

• Per channel 0,1 – 320 A
• Accuracy ± 0,6 %
• Resolution 0,01 A
• Sampling rate 100 ms

• Continuous 300 A
• Peak current (<1 min) 400 A
• Peak current (<5 min) 700 A
• Voltage drop at 300 A 50 mV
• Maximal voltage on connections 35 V

• Range  0 – 75 V
• Resolution  1 mV
• Accuracy  ± 0,2 %
• Sampling rate  100 ms

• 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%

• Batteries  1
• Temperature sensors  3
• Voltage sensors  2
• SiCOM RJ9 Sockets  2

• Dimensions (length x width x depth)  120 x 120 x 60 mm
• Battery Connection  M 10 bolt