RWZ1bA15.sch
RWZ1bA16.sch
Ver. 1/14 Mo
17 Mar. 2014
SHEVS Control Centre RWZ 1b
10
Rab (10k)
9
8
12
7
11
6
5
14
13
21
19
22
20
1
3
5
2
4
6
1
3
5
2
4
6
7
9
11
8
10
12
1
3
5
2
4
6
7
9
11
8
10
12
1
3
5
2
4
6
A
B
C
D
E
F
G
H
Rab (10k)
15
13
16
14
A
B
C
D
E
F
G
H
X2
Line
t
+
Reset
Reset
+
t
-
t
S
S
A
s
o
r
r
!
!
5
A -
9
/
Main alarm point
RT 2-*-BS
Link terminals 2,
10 and 12 in
the last main
alarm point.
Main alarm point
RT 2-*-BS-AA-A
(with buzzer and indi-
cation of position open)
Colour code for resistors: 10k = brown/black/black/red
Manual call points
When connecting fire detectors, remove terminating resistor
Rab from Control and connect it to the last detector.
1st example: Main alarm point last
(secondary alarm point last: see page A-6)
Terminals A - H of the secondary alarm points are provided only
for looping-through the signals to following main alarm points.
Secondary alarm point
RT 2-*
Secondary alarm point
RT 2-*
Link terminals
14 and 16 in
the last main
alarm point
with indication
of position
OPEN.
Alarm
Reset
Smoke Exhaust
o
s
r
Smoke Exhaust
r
Smoke Exhaust
r
Reset
Sound
Alarm
Smoke Exhaust
o
A
s
r
