... Once the input shaft rotate 360 degree(a circle), the pulser also can separately output two-channeleach 50 pulse signal. ( It ... can be customized two-channel each 100 pulse of pulser)Electrical Connections: Working voltage: DC 5V. Current consumption: <30mA. ... 1. Fault, output signal failures, low level= Normal, high level= pulser failure2. +5V, Connect to 5V power supply3. SigA, output single ...