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p.24
Check Point during Installation
2.4
Reverse Diode Connection
If you connect an inductor (Door Locks or Alarm Device) to the output relays, there will be a
high surge voltage created while the inductor is turning on and off. If you do not connect Re
verse Diode, the surge voltage will transfer and damage the electronic circuit of the controll
er. It is strongly recommended to add a Reverse Diode between the inductor coils to absorb
this surge voltage.
Summary of Contents for Star Finger007
Page 1: ......
Page 7: ...p vii 16 Template 17 FCC REGISTRATION INFORMATION 18 RMA Request 95 95 96...
Page 49: ...Setting Changes 13 p 42...
Page 51: ...p 44 Setup Menu F1 1 Setup Menu F1...
Page 58: ...Setting Changes p 51 2 Setup Menu F2...
Page 59: ...p 52 Setup Menu F2...
Page 71: ...p 64 Setup Menu F3 3 Setup Menu F3...
Page 78: ...Setting Changes p 71 4 Setup Menu F4...
Page 79: ...p 72 Setup Menu F4...