SCQ25 is an innovative shunt module for monitoring individual consumers and generator with 4x current sensors up to 25A each. For 12V and 24V systems.



SCQ25 is an innovative shunt module with four inputs for monitoring individual consumer and generator continuous currents up to 25A (35A peak) per input on 12V and 24V systems.

That is very convenient for monitoring smaller consumers like refrigerator or generators like solar, wind, hydro or shore power. The current channels can be combined for higher amperage, meaning the continuous currents on the combined channels up to 50A (70A peak) on 12V and 24V volts.

SCQ25’s innovative protected architecture allows wiring in either negative (low) or positive (high) side. Up to five modules can be connected simultaneously to monitor up to 20 current channels (only on PICO Battery Monitor).

Manual System overview Wiring diagrams

Additional information

Weight0.3 kg
Dimensions10 × 5 × 3 cm

Technical specifications

Voltage range6 – 35 V
Temperature range-20 – +70 °C
Power consumption at 12V
Operating3,5 mA
Current measuring channels4
Current measuring range
Per channel0,01 – 50 A
Accuracy± 0,6 %
Resolution0,01 A
Sampling rate100 ms
Maximal current
Continuous25 A
Peak current (<1 min)35 A
Peak current (<5 sec)50 A
Voltage drop at 25 A35 mV
Maximal voltage on connections35 V

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