7
INSTALLATION & COMMISSIONING MANUAL - REVISION 1.0 - 19.FEB.2007
OVERVIEW
Typical System Schematic
ISO
ISO
OPT
ZMU
TMP
BGU
LSM
I/O +
24 V
CON
DET
CON
DET
CON
DET
EOL
4K7
ION
EOL
10K
EOL
SND
SND
SND
ALL AUX RELAYS RATED AT
50V AC/DC 1 AMP RESISTIVE
D
A
TA
L
O
O
P
C
O
N
N
E
C
TO
R
M
PX
:
M
U
LT
IP
LE
XE
D
Z
O
N
E
L
E
D
C
O
N
N
E
C
TO
R
AUXILIARY
POWER SUPPLY
OUTPUT
CLASS CHANGE
OR
REMOTE EVAC.
REMOTE
DISABLEMENT
OF SELECTED
DETECTORS
VOLTAGE FREE
NORMALLY OPEN CONTACTS
NON-LATCHING ACTION
PC Loader
DB9 Female
Connector
Loop 2
Connections