Fenwal PSD Series Installation Instructions Manual page 5

FIRST DETECTOR BASE
TO CONTROL
PANEL
INITIATING
CIRCUIT
7
Figure 1. Detector Using 2-Wire Base (Less Options
FIRST DETECTOR BASE
TO CONTROL
PANEL
8
INITIATING
CIRCUIT
7
Figure 2. Detector Using 2-Wire 2WRLT Base with Remote Indicator Option
FIRST DETECTOR BASE
+
TO CONTROL
PANEL
8
INITIATING
CIRCUIT
7
–
Figure 3. Detector Using 2-Wire 2WRLT Base with Remote Indicator and Remote Test Switch Option
FIRST DETECTOR BASE
RA-914
REMOTE LED/
TEST SWITCH
+
5 4
6
3
TO CONTROL
BROWN
PANEL
8
INITIATING
CIRCUIT
7
-
BLACK
Figure 4. Detector Using 2-Wire 2WRB Base with Relay Module
LAST DETECTOR BASE
2
1
3
6
LAST DETECTOR BASE
2
1
3
6
4
2 3
RA-911
REMOTE LED
1 2
3
6
4
3 4
RA-914
6 5 REMOTE LED/
TEST SWITCH
AUX. RELAY
CONTACTS
RA-914 RA-914
FORM C
REMOTE LED/ REMOTE LED/
TEST SWITCH TEST SWITCH
RED
5 5
6 6
PINK
3
(2WRM)
FACTORY WIRED,
DO NOT REMOVE
BLACK
6
BLACK BLACK
2
1
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7
6
2
1
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8
LINE
DEVICE
7
6
4
2 3
RA-911
REMOTE LED
LAST DETECTOR BASE
1 2
8 3
7
6
4
3 4
RA-914
6 5 REMOTE LED/
TEST SWITCH
LAST DETECTOR BASE
AUX. AUX. RELA RELAY Y
CONT CONTACTS ACTS
FORM FORM C C
RED RED
4 4
3 3
BROWN BROWN
PINK PINK
8 8
3 3
(2WRM) (2WRM)
FACTORY WIRED,
DO NOT REMOVE
BLACK BLACK
7 7
6 6
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