4. POWERMASTER-30 G2 INSTALLATION 
D-304762 PowerMaster-10/30 G2 Installer's Guide 
19 
 
PHONE WIRING IN NORTH AMERICA 
Figure 4.3b – Phone Wiring in North America 
Phone wiring in the UK: Line terminals must be connected to pins 2 and 5 of the wall jack. 
For all installations: If DSL service is present on the phone line, you must route the phone line through a DSL filter 
(refer to MESSAGE TO THE INSTALLER on page 2 for further details). 
4.4 Connecting Wired Zone and Siren
 
(detail "B" in Figure 4.1) 
If an expander module  is not used, one  wired zone and one low voltage siren can be connected directly to the front 
panel PCB (not allowed in UL Listed product). 
WIRED ZONE
1
 &SIREN WIRING 
A. GND 
B. Wired Zone 
C. Siren* 
D. Site external siren MG electronics 
MG441PDS or equivalent 6-
12VDC, 150 mA Max* 
E. Magnetic  contact  or  any  other 
contact (not a detector) 
F. Alarm N.C. 
 
 
*Not to be used in UL Listed Product 
Figure 4.4 – Wired Zone and Siren Wiring
 
4.5 System Planning & Programming  
Program the system now as instructed in the programming section. 
The tables in APPENDIX C will help you plan and record the location of each detector, the holder and assignment of 
each transmitter.  
          
1
 
Wired zones can be enrolled in any zone in the PowerMaster-30 G2 control panel from 01 to 64