Written by:.JBJ
Checked by: AC
Document Number: Premier MX Inst Rev: 2
Page 6 of 44
14/12/06
Figure 2 – Precept 8/16 internal view
T B8
ZONE CIRCUITS
+
ZONE CIRCUITS
BA T T E RY FUS E
D
ISPL
AY
INHIBIT F/P ON NLZ
DE LAY A LA RM S IL & RE S E T
CONFIG NON-LA T CH ZONE S
CONFIG DE LA Y ZONE S
A LA RMS ON E V A C ONLY
CONFIG DE LA Y O/P S
O RIG N1
S W 1
2 S T AGE DE LA Y
DE LAY ON A UT O
CONFIG I/S ZONE S
CONFIG M/S ZONE S
S ILE NCE B E FORE RE S E T
ZONA L A LA RMS
P ULS E NON-A LA RM ZONE S
S ILE NT ZONE T E ST
B UZZE R DIS A B LE
LA T CHE D FA ULT S
S W 2
DE LA Y /
MINUT E S
8
2
4
1
FS 1
J1
J1
9
T B1
+
T B2
T B3
ZONE OUTPUTS
1
2
3
4
+ 1
10
-
+
-
11
+
T B4
T B5
+
-
12
-
13
+
-
T B7
T B6
-
+
-
2
+ 3 -
4
+
-
-
+ 5
B A T T
-
TB11
T HE RM
+
T B13
C/-
FAULT ROUTING
ALARM CIRCUITS
-
14
+
-
-
15
+
+
T B9
T B10
16
-
T B12
T B14
8
6 -
+
-
7
+
-
+
1
+
-
2
T B17
T B15
T B16
O/+
P
T B18
24V
+
3
-
4
+
-
SI
L
.
AUX
D.C.
0V
INPUTS
EVAC
RS
T
.
J8
J1
2
J1
6
I/O
EXPA
N
SIO
N
J2
0
TB
2
3
~
~
Z
O
N
E
E
X
PAN
SIO
N
J20
J17
FIRE PROTECTION
FIRE ROUTING
J6
J7
C/+
P
J1
0
J1
1
O/-
C/+
T B19
T B20
P
O/-
J1
4
J1
5
J1
7
RESET
N/C
P
T B21
A
OUTPUTS
CL
A
S
S
CHA
NG
E
DI
S
.
BU
Z
.
EVAC
.
AC
T
IVE
REPEATER
B
SC
N
R
ESET
N/
O
R0
R2
R1
S W 1
CE
L
C1
6
3
1
I
S
S
U
E
0
L5
L4
L2
L3
L1
2
1
3
5
4
6
8
7
10
9
2
1
3
5
4
6
8
7
10
9
2
1
3
Removable chassis
Motherboard
Mains transformer
Batteries
3 x Enclosure
fixing holes
Secondary earth bar
for cable screens
Batteries
Removable chassis
Motherboard
Mains terminal
block and primary
earth connection
Cable clip for
incoming
mains cable
Mains
warning/
primary
earth label
C1631 repeater
interface
[optional]
J 18B
