SecEng SED-901 - Dip Switches

RF Module
Tx
Rx
CTx1
CRx1
CTx2
CRx2
16 vac in
ADDR
LEDS
Expand Port
SED-901 MASTER
WIEGAND
MODE
D 9
POWER
CHARGE
LINK
MEMORY
A
B
C
D
on
COPY PROG
TEST
Signal
RS232
@115k in
1
batt Volts
N0 C NC
Battery in
RS 485 Port
RF Link Relay
on
4 way i/o board
+12 A B GND
+ --
OUTPUT XXXX
DATA
CLOCK
LED
BEEP
COM
------
Access
Control
Reader 1
Reader 2
OUTPUT XXXX
DATA
CLOCK
LED
BEEP
COM
------
SED-901 MASTER CONNECTION
DIP SWITCHES
NOTE: Mode switch sets Master or Remote
and Wiegand or Cardax
1 A off = Remote
2 B off = Wiegand
3 C off = not used
4 D off = on for programming via Serial 8-n-115k
NOTE: Address switch used for expanders
ACCESS CONTROL 1 Connections
DATA = DATA / D1 GREEN
CLOCK= CLOCK / D0 WHITE
LED = LED BROWN
BEEP= YELLOW
COM= GND or COMMON
+12V= DO NOT WIRE
ACCESS CONTROL 2 Connections
DATA = DATA / D1 GREEN
CLOCK= CLOCK / D0 WHITE
LED = LED BROWN
BEEP= YELLOW
COM= GND or COMMON
+12V= DO NOT WIRE
•Battery in = 12v back battery 7 AHr
•16v AC in = plug pack where required
•RS485 Port not used
RF Link Relay
Used for RF signal link when in range
DB 9 Serial
for PC configuration 8,n,1 @115k
RJ11 EXPANDER Port
Used to link boards via RJ11 jumper cable
Relay Board Operation
The Relay System is simple - inputs on the
Relay board follow outputs
Example: If you trigger Input 1 on either
Relay board, it will then trigger Relay 1
on the opposite board.
INSTALLATION - SED-901 Wiegand Master
5
SED-901 MASTER Board Layout & Connections
Note: The SED-901 has dual markings for MASTER & REMOTE