DKS 1812 Access Plus Installation & Owner's Manual page 24

Telephone Mode -
Internet
OR
Phone
Company
1st 1812
Phone Mode
Unique Master Code
Relay 2
Relay 1
2nd 1812
Phone Mode
Unique Master Code
Each 1812 has
Relay 2
2 internal
relays to
Relay 1
control TWO
3rd 1812
(2) access
Phone Mode
control devices Unique Master Code
Relay 2
like a vehicular
gate operator
Relay 1
and a
4th 1812
pedestrian gate
Phone Mode
or door: Unique Master Code
Relay 2
Address 001
and 002.
Relay 1
5th 1812
Phone Mode
Unique Master Code
Relay 2
Relay 1
Intercom Mode -
1st 1812
Phone Mode
Unique Master Code
Homeowner's
Phone
Relay 2
Relay 1
2nd 1812
Phone Mode
Unique Master Code
Each 1812 has
Relay 2
2 internal
Relay 1
relays to
control TWO
3rd 1812
(2) access
Phone Mode
Unique Master Code
control devices
Relay 2
like a vehicular
gate operator
Relay 1
and a
pedestrian gate 4th 1812
Phone Mode
or door:
Unique Master Code
Address 001
Relay 2
and 002.
Relay 1
5th 1812
INTERCOM MODE
Unique Master Code
Relay 2
Relay 1
22
Sample of Multiple 1812 Configuration Connection
By-Pass Board
ENTRY BY-PASS
SW1
1875-010
EARTH
GND
1 2 3 4 5 6 7 8
CENTRAL PHONE PHONE
HOME
OFFICE IN OUT
Homeowner's
Phone In Phone Out
Phone
Phone In
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
RS-485 Devices (Relays 3 - 8) connected to 2nd 1812 if desired (2nd 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
RS-485 Devices (Relays 3 - 8) connected to 3rd 1812 if desired (3rd 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
RS-485 Devices (Relays 3 - 8) connected to 4th 1812 if desired (4th 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
1 1 1 2 2 2 2 2 3 3 3
RS-485 Devices (Relays 3 - 8) connected to 5th 1812 if desired (5th 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Sample of Multiple 1812 Configuration Connection
Phone In
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
RS-485 Devices (Relays 3 - 8) connected to 2nd 1812 if desired (2nd 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
RS-485 Devices (Relays 3 - 8) connected to 3rd 1812 if desired (3rd 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Phone In
RS-485 Devices (Relays 3 - 8) connected to 4th 1812 if desired (4th 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
RS-485 Devices (Relays 3 - 8) connected to 5th 1812 if desired (5th 1812's SW2 term. switch is ON).
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Maximum of 6 RS-485 Devices "Daisy Chain" per 1812
Relay 3 Relay 4 Relay 5
Term Sw Term Sw Term Sw
Address Address Address
003 004 005
OFF OFF OFF
Note: Any Keypad, Cardreader or RF Receiver daisy chain sequence allowed. Each
RS-485 device will control 1 "Normally Open" OR "Normally Close" access control
device. ALL RS-485 devices must be powered from their own power source.
Maximum of 6 RS-485 Devices "Daisy Chain" per 1812
Relay 3 Relay 4 Relay 5
Term Sw Term Sw Term Sw
Address Address Address
003 OFF 004 OFF 005 OFF
Note: Any Keypad, Cardreader or RF Receiver daisy chain sequence allowed. Each
RS-485 device will control 1 "Normally Open" OR "Normally Close" access control
device. ALL RS-485 devices must be powered from their own power source.
Relay 6 Relay 7 Relay 8
Term Sw Term Sw Term Sw
Address Address Address
006 007 008
OFF OFF
Relay 6 Relay 7 Relay 8
Term Sw Term Sw Term Sw
Address Address Address
006 OFF 007 OFF 008
ON
Terminated
End Device
ON
SW2
ON
SW2
ON
SW2
ON
SW2
ON
Terminated
End Device
ON
SW2
ON
SW2
ON
SW2
ON
SW2
1812-162-V-5-16