DoorKing 1838 Telephone Access Plus - Manual (Page 39)

4.3 Internal Wire Diagram
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Mic
Vol
Master
Code
1 2 3 4 5 6 7 8 9 1011
Speaker
Vol
Keypad
1
2
3
4
5
6
7
8
ON
MODEM / TCP ENB SW 1
+ -
Pur
p le
Wh
it e
DOORKING, INC., INGLEWOOD, CA 90301
Date: Dwg. No. Rev.
Title:
1/12 B M1838AP-001-B
1838 Access Plus
Internal Wire Diagram
1 2 3 4 5 6 7 8 9 10 11
SW2
ON
TERMINATION
OFF
1838-066-D-1-12 Page 39