Specifications

Ampac Technologies Pty Ltd
FireFinder
TM
Operators Manual
PAGE 17
DOC No:G0109WO1.doc DIR: L:\MANUALS DATE: 30/11/00 REVISION: 3
6.8.3 Addressable Loop Board
The API-670 Addressable Loop termination board provides the interface between the external
addressable devices and the FireFinder
TM
. Each board provides terminations for two loops. one slave
CPU is required per loop. Addressable loops are connected from TB1 to TB2 on the API-670 Apollo Loop
Termination Board. Note: L2 is +ve (positive), L1 is -ve (negative)
Connect your XP-95 loop to the panel as shown in figure 7.
AMPAC strongly recommends that the LoopManager is used to check that the Apollo loop is correctly
installed before connecting it to the FireFinder
TM
.
Loop Parameters
• 126 Apollo Devices max.
• 250mA Current Max.
• S/C protected
Fig 7: Apollo XP-95 Loop Termination Board (API-670)
APOLLO
XP-95
LOOP
ADDRESSABLE
LOOP 2
SIDE A
+L2
-L1
+L2
-L1
+L2
-L1
+L2
-L1
SIDE B
SIDE A
SIDE B
ADDRESSABLE
LOOP 1
TO +27V
REGULATED
POWER
SUPPLY
CN3 CONNECTS TO
SLAVE CPU (API-669)
FOR LOOP 1
CN1 CONNECTS TO
SLAVE CPU (API-669)
FOR LOOP 2