Diagram C - 2-72 Way Basic System Wiring Detail - Bell System 2-72 Multi Way Installation And Operating Manual

tabellet Apartment Station 2-72 Way System
Diagram C – 2-72 Way Basic System Wiring Detail
Door Panel
M
CAMBS
S
Camera
1
(Optional Link
–
For Infra Red
Lamp)
+
W/Brn
–
Brn
+
Grn pair
–
BF-AMP
Speech Unit +
W/Blu
–
Blu
+
–
+
3
4
5
6
Trades
(optional)
Red
Panel
Mic
Black
Blu
W/Blu
Org
W/Org
Grn
W/Grn
Brn
W/Brn
PD-307 Issue 2
From
previous
controller
– – –
+ M S + M S
Camera 1 Camera 2 Video
Camera Inputs
BFD8/72
Door Controller
Door Panel
Call Buttons
1 2 3 4 5 6 7 8 B1 B2
Exit button or
Fire Switch
(optional)
All signal cable MUST be Cat5
See "Cable Specification"
Cat5
4 twisted pairs data cable.
Installation and Operating Manual
– – –
+ 2 1 B A + 2
Audio Data Video Audio
Commn
Cat5 Input Cat5 Output
Entrance
DDA Exit Door Lock
– –
LR LS LL LC + + +
Door Monitor
Switch
(optional)
Lock
One pair in the Cat5 cable
This symbol is used to indicate
where a twisted pair
connection must be used
To Next
Controller
– –
1 B A
Data 28V
W/Brn
–
Brn
+
Grn pair
–
+
W/Blu
–
Blu
+
Power
Supply
12V 12V
– – –
+ +
2 x 1mm²
–
PS4
Power Supply
+
12V
–
+
TS2000
CO
Time Clock
NO
(Optional)
NC
Lock wiring options
Lock 0.5A 1.0A
12m 1 pair 1 pair
25m 1 pair 2 pair
50m 2 pair 4 pair
50m 2x1mm² 2x1mm²
Page 35 of 48
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