Installation Instructions

PX/QX/RX Version 4.30 Installation Manual – Issue C
- 19 -
PX48i/PX80i Control Unit
<----- -TX Outputs 1-8 ----->
Sounder
+
-
Battery
(max. 7 Ah)
ac
Line fault
8K2
8K2
Alarm
Tamper
8K2
8K2
Alarm
Tamper
<-------------------- Circuits 1-8 ------------------>
+ -
Comm fail
Aux 1
XiB
Dialler
Eng KP
Case Tamper
Optional Audio bus interface/Speech module.
+ -
Aux 2
+
Strobe
Audio
Tamper
Sndr.Tamper
Link 6
Link 2 Link 3
Link 4
TB B Earth A TA 1 C 2 3 C 4 5 C 6 7 C 8
TX1 TX2 TX3 TX4 TX5 TX6 TX7 TX8 OP1 OP2
Hook
Line
FS9
FS4
Link 5
+ STB
SPK - R COM NC NO RTN CF LF + - + - + - A B
FS5
FS2
FS6
FS1
+ - A B
Link 1
AC E AC
FS1 - F800mA Aux 1 FS2 - F800mA Aux 2 FS3 - F800mA Strobe/Audio FS4 - F2.5A Battery FS6 - F800mA XiB
Link1 - default configuration Link2 - Case tamper bypass Link3 - Tamper loop return bypass Link4 - System tamper bypass Link5 - connect 0v to earth Link6 - Deep discharge disable
8K2
5 volt reference
Serial port for connection to PC or printer.
Serial port for connection to PC or printer.
Telephone
line
Telephone
16Ω