FLOOR REFLECTION
METHOD ACTIVE INFRARED (FRM-AI) TECHNOLOGY
ONE DETECTOR PROVIDES
BOTH ACTIVATION AND PRESENCE DETECTION
(fast-roll or industrial doors)
MOUNT UP TO 13'
(4m) HIGH
10 MECHANICAL
WIDTH SETTINGS (from 36" to 20')
ELECTRONIC DEPTH
ADJUSTMENT FROM 1 TO 4 ROWS (also
0° to 10° tilt settings)
ADJUSTABLE PRESENCE
TIME (UP TO INFINITE)
The DH98i is a combination
2-row motion and 2-row presence sensor
designed to provide activation and safety
protection for industrial doors.
The DH98i is based on
the most reliable active infrared (AI)
technology available—Floor Reflection
Method (FRM). With FRM-AI up to 48 individual
detection zones (floor points) are precisely
reflected off of the floor in a rectangular
pattern.
The DH98i provides motion
detection as far as 10 feet from the door
for activation while also providing a
dense zone of presence detection in close
to the door for safety. It can be mounted
up to 13 feet off the floor.
