B112LP Datasheet, PDF (3/4 Pages) Systemsensor advanced ideas. – Plug-in Detector Base

(+)
DETECTOR
POWER LOOP
(–)
ALARM
INITIATION LOOP
ALARM RELAY
AUXILIARY CONTACTS
N.O. N.C. C.
12 13 14
(2.8 VDC)
(+) (—)
14
ALARM
RELAY
(+IN) 2
REMOTE
ANNUNCIATOR
OUTPUT
3 (+OUT)
SPORTING
SPRING
5 (–IN, –OUT)
(IN)
(OUT)
10
11
ALARM RELAY
AUXILIARY CONTACTS
N.O. N.C. C.
12 13 14
(2.8 VDC)
(+) (—)
14
ALARM
RELAY
(+IN) 2
REMOTE
ANNUNCIATOR
OUTPUT
3 (+OUT)
SPORTING
SPRING
5 (–IN, –OUT)
(IN)
(OUT)
10
11
NOTE: Schematic
Shown for
Reference
EOL RELAY
(+)
(–)
ALARM RELAY
ALARM RELAY
8
9
(IN)
(OUT)
FCI
CONTROL PANEL
FIRST DETECTOR IN LOOP
Figure 2. Typical wiring diagram:
8
9
(IN)
(OUT)
FIRST DETECTOR IN LOOP
EOL
RESISTOR
POWER LOOP +
—
REMOTE
ANNUNCIATOR
+
POWER LOOP —
ALARM CIRCUIT
—
REMOTE
ANNUNCIATOR
+
3
4
2
14
13
12
1
5 ₁₁
8 ^{9 10}
RELEASING
DEVICE
(OPTIONAL)
3
4
2
14
13
12
1
5 ₁₁
8 ^{9 10}
+
EOL RELAY
—
RELEASING
DEVICE
(OPTIONAL)
Figure 3A. Activating the tamper-resistance feature: Figure 3B. Removing detector head from base:
PLASTIC LEVER
BREAK TAB AT
DOTTED LINE BY
TWISTING TOWARD
CENTER OF BASE.
USE SMALL-BLADED
SCREWDRIVER TO
PUSH PLASTIC LEVER
IN DIRECTION OF
ARROW.
D150-03-00
3
I56-597-03R