Wire One 1812 - Intercom Mode - DKS 1812 Classic Installation & Owner's Manual

1.9 Wire One 1812 - Intercom Mode

Connect to Homeowner's Telephone
When connecting directly to a single telephone or an
un-used C.O. port on a PBX or KSU system, use the
PHONE OUT terminals only in the 1812. It must be
programmed for INTERCOM mode using this
configuration.
When the 1812 is programmed for intercom mode, it
provides the constant source of DC voltage necessary
for communication. The intercom mode also
disconnects the "PHONE IN" terminals (1 and 2)
since they are not used.
Be sure that the 1812 is programmed in the intercom
mode.
Single 1812 Wiring Configuration
Push Button Push Button
To Call To Call
4 4 5 5 6 6
7 7 8 8 9 9
0 0
Phone Out
Homeowner's Phone
LAN/Cordless
Access Control Devices
"Normally Open"
Vehicular
Gate Operator
Use minimum 18
AWG wire for runs
W A
R N
up to 100 feet.
IN
G
MO
SER VIN G
IOU S INJ GA TE
and Oper ate gate UR CAN
Do free of peop only Y OR CAU
or not oper allow le when and gate DEA SE
Do ate child gate. ren obst area ructi is TH
path while not stand to play ons. in sight 16 AWG wire for
Read gate in gate in gate
owne is r's movi path or ng. walk area
man ual throu
and safet gh
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ns.
CON FOR
ANS I/UL MS
CAN CER TO -325
VEH /CSA TIFI C22 ED
ICU .2 TO NO.
CLA SS LAR GAT 247 53382 runs up to 200 feet.
MOD E OPE
SER EL RAT OR
IAL HP
VOL TS
AMP
S
MAX GAT PHA SE
Door E LOA 60
King D Hz
, Inc., Ingle
woo
d, CA
(Term. 11 and 13)
Pedestrian
Gate/Door
"Normally Close" with Maglock
(Terminal 15 and 16)
"Normally Open" with Electric Strike
(Terminal 14 and 16)
Magnetic locks or electric strikes must be
powered from a separate UL Listed power
transformer. DO NOT power strikes or
magnetic locks from the 1812 power
transformer. Use minimum 18 AWG wire for
runs up to 100 feet; 16 AWG wire for runs
up to 200 feet. It is recommended to keep
power wire runs as short as possible.
1812-065-V-12-14
Homeowner's Phone
Cordless
Option
Cordless Phone Base Station
Intercom Mode
Remote phones throughout house.
Be sure to properly ground the 1812. See
page 13 for acceptable grounding sources.
Separate UL
Listed Power
Transformer
Electric
The 1812 Classic operates ONLY on 24 VAC.
Strike
Use the supplied power transformer, 24 VAC,
20 VA (or UL listed equivalent) to power the
telephone entry system. DO NOT power any
other devices (electric strikes, magnetic
locks, additional 1812s etc.) from the 1812's
power transformer. See page 13 for wire
size and run distances.
Be sure to properly ground the
surge suppressor. See page 13 for
acceptable grounding sources.
LAN/Cordless
Older Lines
Red Wire (-)
RING
White/blue mark
TIP
RING (-):
Phone
Older Lines
Blue/white mark
Jack Green Wire (+)
RJ-11
Phone
Connector
Telephone Line
For complete information,
see page 12.
Ground 12 AWG Min.
t
t p u
O u
C
V A
2 4
V A
2 0
Supplied Transformer
Polarity does not matter.
OUT OUT
OUTPUT
LOW VOLTAGE LINE
1878-010
TIP (+):
Main
Terminal
1 Phone In
Not
(1-2)
Used
2
3
GND
4
Phone Out
TIP
(4-5)
5
RING
1871-010
6
7
8
ON
9
10
11 MAST MAST MASTER
N.O.
Relay 1
CODE COD E
Note: Each relay can control a
12
N.C.
(11-13)
normally open OR normally close
13
Com
access control device. Relay
14
N.O.
contacts are rated for 3 amps @
Relay 2
15
N.C.
30 VAC maximum.
(14-16)
16
Com
Power
17
24
VAC
(17-18)
18
Low Voltage Surge Suppressor
DoorKing Surge Suppressor P/N 1878-010 (or
GND GND IN IN
equivalent) is optional but highly recommended.
INPUT
For best protection, surge suppressor ground wire
MUST be 3-ft. or less in length. Use minimum 12 AWG
wire. Refer to instruction sheet included with surge
board for complete information.
Wireless Adapter
DO NOT wire the
wireless adapter to the
PHONE OUT main
terminal connection.
Please refer to the
"Wireless Adapter"
manual 1815-560 for
correct wiring.
17