VISTA-128BPT/VISTA-250BPT Installation and Setup Guide
Wiring Burglary, Panic and Smoke Detector Devices to Zones 1-9
The maximum zone resistance is 100 ohms for zones 1 and 8, and 300 ohms for all other zones (excluding the
2K EOL resistor).
U LC
Smoke detector devices have not been evaluated for ULC installations.
To wire burglary and panic devices to zones 1-9, connect sensors/contacts to the hardwire zone terminals (10 through
23). See Figure 3-9. Connect N.C. and N.O. devices as follows:
•
Connect N.C. devices in series with the high (+) side of the loop. The 2K EOL resistor must be connected in series
with the devices, following the last device.
•
Connect N.O. devices in parallel (across) the loop. The 2K EOL resistor must be connected across the loop wires
at the last device.
3-8
Handset
26
27
TERMINALS
ON CONTROL
Figure 3-8: Telephone Line Connections
Red Jumper
ZONE 2 ZONE 3
10
11
12
13
14
ZONE 1
+
+
-
N.C.
N.C.
N.O.
N.O.
2k EOLR
2k EOLR
+
-
Fire
Usage
SMOKE
N.C.
Burg.
Usage
N.O.
Zone resistance (Excluding EOLR):
ZONE 1,8: 100 OHMS MAXIMUM
2k EOLR
ALL OTHER ZONES: 300 OHMS MAXIMUM
Figure 3-9: Wiring Connections for Zones 1-8
Incoming
Telco Line
28
29
30
EARTH GROUND
INCOMING TELCO LINE
DIRECT
CONNECT
CORD
TIP
RJ31X
RING
JACK
PLUG
ZONE 4 ZONE 5
ZONE 6 ZONE 7
15
16
17
18
19
20
+
+
-
N.C.
N.C.
N.O.
N.O.
2k EOLR
2k EOLR
+
+
-
N.C.
N.C.
N.O.
N.O.
2k EOLR
2k EOLR
PREMISES
PHONES
ZONE 8 ZONE 9
21
22
23
+
-
+
N.C.
N.C.
N.C.
N.O.
2k EOLR
Zone response time:
ZONES 1-9: 350mSec-500mSec