RWZ1bA16.sch
RWZ1bA17.sch
Ver. 1/14 Mo
17 Mar. 2014
SHEVS Control Centre RWZ 1b
21
19
22
20
1
3
5
2
4
6
7
9
11
8
10
12
15
13
16
14
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
1
3
5
A
B
C
D
E
F
G
H
10
Rab (10k)
9
8
12
7
11
6
5
14
13
2
4
6
Rab (10k)
X2
Line
t
+
Reset
Reset
+
t
-
t
S
!
!
S
A
s
o
r
r
6
A -
9
/
Smoke Exhaust
r
Smoke Exhaust
r
Reset
Sound
Alarm
Smoke Exhaust
o
A
s
r
Alarm
Reset
Smoke Exhaust
o
s
r
Colour code for resistors: 10k = brown/black/black/red
2nd example: Secondary alarm point last
(main alarm point last: see page A-5)
Manual call points
When connecting fire detectors, remove terminating resistor
Rab from Control and connect it to the last detector.
Terminals A - H of the secondary alarm points are provided only
for looping-through the signals to following main alarm points.
Main alarm point
RT 2-*-BS
Main alarm point
RT 2-*-BS-AA-A
(with buzzer and indi-
cation of position open)
Secondary alarm point
RT 2-*
Secondary alarm point
RT 2-*
Link terminals 2,
10 and 12 in
the last main
alarm point.
Link terminals
14 and 16 in
the last main
alarm point
with indication
of position
OPEN.
