CONNECTING TO AN ACCESS CONTROL DEVICE
Attention: You must choose between "WIEGAND, ISO2 and SERIAL".
Two different protocols cannot be used contemporaneously
WIEGAND or SERIAL protocol
The physical connection between the access control
device and the MORPH433W01 interface is carried out at
the following binding posts:
8 (DATA 0), 9 (DATA 1) and 12 ( GND)
ISO2 protocol (magnetic stripe)
The physical connection between the access control
device and the MORPH433W01 interface is carried out at
the following binding posts: 8 (RCP, "read clock pulse"), 9
(RDP, "read data pulse"), 10 (CLS, "card loading signal")
and 12 (GND).
The interface has thirteen different formats for communicating with the access control device. 11 of
these formats are WIEGAND, one is ISO2 and the other is SERIAL and they can be selected using the
dip-switch "S1".
S1
ON
1
2 3
4
For a detailed description of the bit transmission sequence consult pages 20 to 22.
CHOOSING THE OUTPUT PROTOCOL
DIP1 DIP2
DIP3
ON
OFF
OFF
ON
OFF
ON
ON
OFF
ON
OFF ON
OFF
OFF ON
OFF
OFF ON
ON
OFF ON
ON
OFF OFF
ON
OFF OFF
ON
ON
ON
OFF
ON
ON
OFF
OFF OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF ON
ON
DATA 0
DATA 1
RCP
RDP
DIP4
PROTOCOL
OFF
WIEGAND 26 BIT
OFF
WIEGAND 26 BIT SITE
ON
WIEGAND 26 BIT SITE + CH
OFF
WIEGAND 37 BIT
ON
WIEGAND 37 BIT + CH
OFF
WIEGAND 37 BIT SITE
ON
WIEGAND 37 BIT SITE + CH
OFF
WIEGAND 37 BIT D10302
ON
WIEGAND 37 BIT D10302 (BCD)
OFF
WIEGAND 50 BIT
ON
WIEGAND 50 BIT + CH
ON
ISO 2
ON
SERIAL
ON
DALLAS
ON
DALLAS TELENOT
18
8
9 10 11
12
GND
8
9 10 11
12
GND
CLS