Marmitek PROGUARD800 Series Installation Manual Download Page 2

The PGSI825 status indicator is a wireless peripheral that displays arm 
and alarm status received from the ProGuard control panel.   

Installation Instructions 

Antenna 

© MARMITEK

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Figure 2: Plugging in the On-Board Transmitter 

Alarm

LED

Arm

 LED

Registration

Button

Power Input 
Terminals 

1: +12V 

Power

 LED

2: GND

Location  
of wiring 
knockout 

12VDC

 Jack

1. To support the PGSI825 status indicator, the control panel must have 
the on-board transmitter installed – see Figure 2. Note: Power down the 
control panel before plugging in the on-board transmitter. 

Figure 1: PGSI825 (Cover Off) 

2. Using a small screwdriver, remove 
the front cover by pushing the pry-off 
slot located at the bottom of the unit. 
3. Apply power to either the DC jack 
or the power input terminals. 
4. For the PGSI825 to function 
correctly, program the ProGuard  
External Siren Type as 1-way siren as follows: 
• From the Programming menu, select Devices, Siren, External Siren 
Type [9152]. 
• Select 1-Way Siren. 

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