Walk Test LED Explanation
Green Is Good
- Green “ECI” (Environmental
Caution Indicator) LED’s ON mean each technology
is stable and ready for walk-test.
Optional XL-
Sounder is silent.
Passive Infrared Sensor is in Alarm
- Passive
Infrared Alarm RED LED is ON, but sensor is not
in alarm.
Optional XL-Sounder beeps slow (2
beeps per second).
Microwave Sensor is in Alarm
- Microwave
Alarm YELLOW LED is ON, but sensor is not in
alarm.
Optional XL-Sounder beeps fast (8 beeps
per second).
Sensor is in Alarm
- Master Alarm RED LED
is ON, because Passive Infrared Alarm RED LED
and Microwave Alarm YELLOW LED are ON
simultaneously.
Optional XL-Sounder sounds a
continuous tone.
PIR “ECI” LED
Plug-In
Sounder
MW “ECI” LED
PIR Alarm LED
Plug-In
Sounder
Plug-In
Sounder
MW Alarm LED
PIR Alarm LED
Master Alarm
LED
MW Alarm LED
INSTALLATION GUIDE
February 1, 2009
PIRAMID XL2
P
assive
I
nfra
R
ed
A
nd
M
icrowave
I
ntruder
D
etector
Outdoor Motion Sensor
Models
SDI-76XL2 and SDI-77XL2
Protection Technologies, Inc.
529 Vista Blvd.
Sparks, Nevada 89434
800-428-9662
Phone: 775-856-7333
Fax:
775-856-7658
www.protechusa.com
info@protechusa.com
TECH SUPPORT
800-428-9662
