DoorKing 1838 - Resident Information Logging

49
1838-065 Issued 3-19
Version D
NC
NO
NO
RING
NC C
P5
P2
ON
SPK VOL
TONE ON
TONE OFF
FEED BACK
RS 232
ELEVATOR
12345 67891011121314
1 2 3
MIC VOL
OFF
KEYPAD
P2
P2
321
321
321
MASTER CODE
RELAY-0
RELAY-2
RELAY-1
16AC16ACBAT1NO1NC1C2RY2CAZIMC
5VDC
IMD
SPKR
COMMIC
PSW
CGNDPHONE
DOORKING 1838-010
CONTRAST
OPTIONAL LCD display
ACT
1838 Wiring Schematic
Green
Ground
Red Wire
Sold Separately P/N 1838-220
Phone
Line
Keypad
Keypad
1
2
3
4
5
6
7
8
0
9
Speaker
UL 294 Tamper Switch
Red Wire
LED on
Enclosure
Door
NC
NO
Com