Dormakaba RAC5 MFC - 9 Annex E: Single Reader Wiring

06-2023 dormakaba Canada Inc. RAC5 MFC Installation Guide – PK3738 | 20
9 Annex E: Single Reader Wiring
Figure 11 Single Reader Wiring
RAC5 NFC
Wall Reader
1 2 3 4
1 2 3 4
1 2 3 4
J17
J3
J7
J8
J12
J1
J15
J16
J6
J18
J19
RAC5 MFC PCB
NO NC COM
GND FIRE GND 12V_LCK#1
GND 12V NO NC COM
RE_UNL#2
GND
RE_UNL#1
1 (+) 2 (-) 3 (+) 4 (-)
1
2
3
4
1
2
3
2
1
1
2
3
12_LCK#2 GND
1 2 3 4
PWR GND GND PWR
RD#1 RD#2
READER 2 READER 1
1 2 3 4
J11
REX2 GND
TAMPER
GND
DOOR
STAT#2 GND
GND
REX#1
GND
DOOR
STAT#1
GND
GND LOW_BAT AC_ FAIL
4 3 2 1
O N
1 2 3 4
DELAY0
DELAY1
DEVICES
TEST MODE
SW2
D46D37D48
SW1
Reset
Signal Reader Config Reader # Term Block
12V Batt J1 pin 1 RD1 J4 +
GND J1 pin 2 RD1 J4 -
RD1 Data + J12 pin 3 RD1 J5 TXP
RD1 Data - J12 pin 4 RD1 J5 TXM
Controller Board RAC5 Reader Connections
Controller Board
Contactless Reader
Wire connection to back of contactless card reader
J4 - (BLACK), J4 + (RED), J5 TXP (WHITE), J5 TXM (GREEN)
CONTACTLESS RFID
WALL MOUNTED READER