Securitron DKC - Manual (Page 4)

PN# 500-33510
Page 4 Rev. A, 06/13
DKC Power Consumption 12V 24V
DKC (excluding keypads) 250 mA 250 mA
DK-37 or DK-38 Keypad (each) 100 mA 100 mA
Electronic Lock Consult lock manual Consult lock manual
Aperio Hub (each) 250 mA 250 mA
Table 1: DKC Power Consumption
Connecting the Keypad Cable to the CPU Board
There are 9 color coded wires in the keypad cable. Refer to Figure 1 and Table 2 below and
connect each wire to the indicated terminal on the CPU board.
Overview of CPU Board
UC
D
D
OOR
P
OS RE
X
HC
D
D1 DO
+
12V
LE
D
- Y
LE
D
-
R
LE
D
- G ( -
)
TA
M
P
BU
Z
E
XP
PO
R
T
USB
PORT BA
TT
ER
Y
NO NC COM NO NC COM NO NC COM NO NC COM
+ + - -
Door 1
Door 2
UC
D
D
OOR
P
OS RE
X
HC
D
D1 DO
TA
M
P
BU
Z
DOOR 1 DOOR 2 OPTION 2 OPTION 3
12
-2
4V
A
C
/D
C
DC OUT 1 DC OU T 2
1A 1A
NO NC COM
OPTION 1
Man Trap
Fa cility Only 2
Fa cility Only 1
+
F6 F1
F2
F3
F4
F5
Figure 1
M
A
IN
IN
( -
)
LE
D
- Y
LE
D
-
R
LE
D
- G
+
12V
+
12V
+
12V
J9 J8 J10 J11
DKC
Terminal DKC Wiring
Reference Suggested Wire
Color DK-38
Terminal
+12V Positive DC supply lead Red DC+
D0 Wiegand data zero Green D0
D1 Wiegand data one White D1
LED-G Green light Orange GRN
LED-R Red light Brown RED
LED-Y Yellow light Blue YEL
BUZ Audible buzzer Yellow BUZ
TAMP Tamper indicator Purple TAMP
(-) Ground Black GND
Table 2: Wiring Terminal Connections
Note that suggested wire color for ‘LED-Y’ terminal is BLUE and suggested wire color for ‘BUZ’
terminal is YELLOW.
Power and Electric Lock Wiring
When using transformers or power supplies with the DKC, select a transformer or power supply
of the same voltage as the lock (12V or 24V).