DoorKing 1816 Owner's Manual download pdf (Page 21)

2.2 Wiring Detail – Large Main Cabinet

DOORKING, INC., INGLEWOOD, CA 90301

Date: Dwg. No.

1816 Telephone Intercom System

Wiring Detail

Rev.

Title:

4/05

M1816-065-5

12346578910 17 21151413 20191811 12 16 23 2422123465 78910

1816 Telephone Intercom System

Wiring Detail - Large Control Cabinet

C.O.

PHN

16 VAC

PWR

INPUT

INCOMING

C.O. PHN

LINES

Resident

Telephone

Lobby Panel

16 Volt, 40 VA UL Listed Transformer.

Earth Ground.

Optional Central Office phone line - touch tone, loop start.

Doorman Telephone (Optional).

Lobby panel. Connect additional lobby panels in parallel. Refer to lobby panel installation manual for

additional wiring requirements.

Use twisted pair wires for phone connections. 24 AWG up to 800 feet; 22 AWG up to 1600 feet.

Decoder board wiring, 18 AWG. Wire necessary decoder boards

corresponding terminals to corresponding terminals.

RJ71C phone block. See drawing M1816-065-6 for detail.

Incoming phone lines from Central Office.

Outgoing phone lines to individual apartments.

DoorKing connecting cable.

4312

Doorman Telephone

1816-065-K-12-11 Page 21

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 48 49

No comments

DoorKing 1816 Owner's Manual Page 21