6601M/6602M Mifare Reader User Manual
Keyking International Limited
Suite 3, 12/B Wissotzky St., Tel Aviv, 62338, Israel
Tel: (972)-3-5464256 Fax: (972)-3-5464259 Website:
www.key-king.com
Connection Pin Assignment
Controller Wire No.
Reader wire color
Wiegand 26/34 bits wire definition
1 Black
Ground
(GND)
2 Yellow
Green
LED
3 Green
Data0
(Data0)
4 White
Data1
(Data1)
5
Red
Power supply (Vcc): +6V~+15V
Note: Do not use the same source of power supply for the electrical door lock and
readers to avoid electrical sparkle interference.
Installation for Surface mounting
1. Drill into the wall for 2 holes (diameter=6mm, depth=32mm), and drill for another hole of
1/2 inch.
2. Drill the reader’s wire through the hole, and use screw (6*22mm) to peg the reader
module.
3. Cover the reader module with reader case. When you hear “Ka”, it’s OK.
Note: For 6601M, you may also inset it into the doorframe.
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