Mircom TX3-2000-8U-C - Figure 12 Single Entrance System Wiring

TX3 System
TX3 Telephone Access System Installation and Operation Manual 31
Figure 12 shows the various inputs to the panels.
Figure 12. Single Entrance System Wiring
18 AWG 18 AWG
1 2 3
4 5 6
7 8 9
§
* 0 # i
Door
Strike AC
or DC
Aux Door
Form C relay
contact
General
purpose outpu
t 1
(Form C relay
contact)
1 pair
18 AWG
1 pair
18 AWG
3 wires
22 AWG
3 wires
22 AWG
1 pair
18 AWG
12 VDC/0.5A
Aux power
LED Lamp
Supply (only
for paper
directory )
1 pair
18 AWG
Postal
Lock
Main Door
Sense
F
ire panel
o
ver-ride
1 pair
22 AWG
1 pair
22 AWG
1 pair
22 AWG
General
Purpose
Input 1
General
Purpose
Input 2
1 pair
22 AWG
1 pair
22 AWG
STUPTUOSTUPNI
Lobby
Control Unit
Electrical room
120 VAC
60HZ
Power
Transformer
16VAC/40VA
PS-4 or PS-4P
NSL
Control
Unit
OR
Telephone outlet
Centrl office line
T/R
T/R
Power
Transformer
AC or DC Door
Strike Supply
Line1
1 pair
Telephone
wire
Electrical room
General
purpose output 2
(Form C relay
contact)
RS-485