Siemens PAD-3

30
Figure 4-6. Each control signal circuit activates five output circuits
Notification Appliance
Circuit #1
Fire Control
Unit
PAD-3
120 VAC
Input 1
Input 2
Notification Appliance
Circuit #2
O
u
t
p
u
t
1 2
3
4
PAD-3
120 VAC
Input 1
O
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t
p
u
t
O
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t
p
u
t
O
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t
p
u
t
O
u
t
p
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t
1 2
3
4
PAD-3
120 VAC
Input 1
O
u
t
p
u
t
O
u
t
p
u
t
O
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t
p
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2
O
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3
O
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t
Output 1
Out
p
ut 4
Outputs Active when Fire
Panel’s Notification Circuit
#1 Activates
Outputs Active when Fire
Panel’s Notification Circuit
#2 Activates
NOTE: Only the appliances connected to the same PAD-3 will operate synchronously when the
output circuits of the PAD-3 are set to synchronization mode. The appliances connected to a different
P
A
D-3 will not o
p
e
r
ate s
y
nch
r
onousl
y
.