Keri Systems BioPointe Users Manual - Manual (Page 62)

Interfacing with Door Controllers
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Chapter 8
8 Interfacing with Keri System
Controllers
This chapter describes how you can interface the BioPointe with Keri System controllers through Wiegand
signaling.
The BioPointe currently supports the following Wiegand formats:
• 26 bits standard and other versions
• 34 bits standard
• 35 bits standard
• 36 bits standard
• 37 bits standard
• 40 bits
If you are unsure whether your controller supports any of the above formats, please consult with Keri
Systems.
Wiegand output from the BioPointe to an external controller is interfaced by W0 and W1 outputs.
1 2 3 4 5 6 7 8 9 10 11 12
ACK
(Reserved)
W1
COM
W0