Specifications
9 95-855411. 1
B2176
FIRE ALARM PANEL
X9800 DETECTOR
ALARM
24 VDC
+
–
WIRING NOTES:
1 IN NORMAL OPERATION WITH NO FAULTS OCCURRING, THE FAULT RELAY COIL IS ENERGIZED AND
THE NORMALLY OPEN (N.O.) AND COMMON (COM) CONTACTS ARE CLOSED.
2 ALARM RELAY IS NORMALLY DE-ENERGIZED WITH NO ALARM CONDITION PRESENT.
3 INDIVIDUAL MANUAL o
i
TEST SWITCHES CAN BE INSTALLED REMOTELY OR A DETECTOR SELECTOR AND
ACTIVATION SWITCH CAN BE INSTALLED AT THE FIRE PANEL. TEST SWITCHES ARE NOT SUPPLIED.
4 REFER TO SPECIFICATIONS SECTION FOR EOL RESISTOR VALUES. REFER TO EOL RESISTORS SECTION
FOR INSTALLATION DETAILS.
E.O.L.
DEVICE
4
o
i
TEST
3
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
COM FIRE
2
COM FIRE
N.O. FIRE
2
N.O. FIRE
N.C. FIRE
2
N.C. FIRE
COM FAULT
1
COM FAULT
N.O. FAULT
1
N.O. FAULT
24 VDC +
24 VDC +
24 VDC –
24 VDC –
24 VDC –
29
28
27
26
25
24
23
22
21
SPARE
SPARE
RS-485 A
RS-485 B
MAN O
i
4-20 mA +
4-20 mA –
4-20 mA + REF 4-20 mA – REF
COM AUX
N.O. AUX
N.C. AUX
Figure 7—Ex d Wiring Option
B2177
FIRE ALARM PANEL
X9800 DETECTOR
ALARM
ALARM
24 VDC
+
–
WIRING NOTES:
1 IN NORMAL OPERATION WITH NO FAULTS OCCURRING, THE FAULT RELAY COIL IS ENERGIZED AND
THE NORMALLY OPEN (N.O.) AND COMMON (COM) CONTACTS ARE CLOSED.
2 ALARM RELAY IS NORMALLY DE-ENERGIZED WITH NO ALARM CONDITION PRESENT.
3 INDIVIDUAL MANUAL o
i
TEST SWITCHES CAN BE INSTALLED REMOTELY OR A DETECTOR SELECTOR AND
ACTIVATION SWITCH CAN BE INSTALLED AT THE FIRE PANEL. TEST SWITCHES ARE NOT SUPPLIED.
4 EOL RESISTOR SUPPLIED BY PANEL.
EOL
DEVICE
4
o
i
TEST
3
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
COM FIRE
2
COM FIRE
N.O. FIRE
2
N.O. FIRE
N.C. FIRE
2
N.C. FIRE
COM FAULT
1
COM FAULT
N.O. FAULT
1
N.O. FAULT
24 VDC +
24 VDC +
24 VDC –
24 VDC – 24 VDC –
29
28
27
26
25
24
23
22
21
SPARE
SPARE
RS-485 A
RS-485 B
MAN O
i
4-20 mA + 4-20 mA –
4-20 mA + REF
4-20 mA – REF
COM AUX
N.O. AUX
N.C. AUX
Figure 8—Ex e Wiring Option