Description:

Product Name: DC Current Sensor Module DC 20A Full Series Linear Output
Function: realize DC loop current detection, overcurrent detection, output switching signal after overcurrent and short circuit, overcurrent protection function, module adopts accurate shunt current acquisition, accurate sampling.
Specific debugging method: measure the voltage threshold voltage test point. At this time, the voltage is equivalent to the current 20A.
Detection does not exceed 20A DC current, B point on the board is analog output, linear corresponds to 0-20A, can be welded and collected, can also be used as overcurrent protection, can be directly powered
The module is automatically restored and is not directly used to control the on/off of subsequent circuits. It needs to be connected to the controller or add a delay relay.

Specification:

Material: plastic + electronic components
Product detailed size: 72x25x18mm/2.83x 0.98x0.71inch(single module)
Technical Parameters:
Working voltage: DC5V;
Working current:<50mA;
Output: relay output;
Response time: 10ms;
Working temperature range: -20 oC ~ + 60 oC 0-95% RH;
Installation: M3 screw hole is fixed;

Description: The search sensor module is mainly used for current detection, overcurrent protection, short circuit protection, module needs test series in the current loop detection, since the shunt itself detect errors and op amp, the detection process may have error, module power supply circuit and measured current circuit is preferably independent of each other open, to avoid damage to the device interference and wiring errors, be sure to pay attention to, use reference wiring diagram we describe the method provided by the wiring process have questions, please contact our technical engineers use to communicate.

Package Includes:

1 Piece DC current detection module (green small board) - (with base)
1 Piece 20A shunt