SPECIFICATIONS
CAUTIONS AND WARNINGS
This product is an accessory or part of a system. Always
read and follow the manufacturer’s instructions for the
equipment before connecting this product. Comply with all
applicable codes and safety regulations. Failure to do so
may result in damage, injury or death
WARRANTY
4564 Johnston Parkway
Cleveland, Ohio 44128
United States of America
WEB http://www.emxinc.com
Technical Support Telephone (216) 834-0761
Telephone (216) 518-9888
Fax (216) 518-9884
HAWK 1 Operating Instructions REV1.4 7.16.13
HAWK 1
P E D E S T R I A N M O T I O N S E N S O R
OPERATING INSTRUCTIONS
MATERIALS SUPPLIED
•Operating Instructions
•HAWK 1 Sensor
GENERAL DESCRIPTION
The HAWK 1 is a planar technology microwave detector
working in the K band. It is the ideal solution for operating all
types of automatic doors. It detects the movement of people
in the monitored area.
Easy to install at a height of up to 3 meters (10ft.), it has a
versatile mechanical orientation system for accurate
positioning to the required coverage area.
The detection sensitivity and direction of movement (toward,
away or both) are programmed by DIP switch setting. A
microprocessor processes the received Doppler signals and
provides set of form C relay contacts for external connection.
The LED on the front of the HAWK 1 indicates detection.
SET-UP
The HAWK 1 motion sensor can be configured in the mono
direction mode (one direction only) or in the bi-directional
mode (both directions). Remove cover from the base of the
detector and set the required function using the DIP-switch
(FIG. 1-A) settings per the following table.
Setting the detection range
It is possible to define the controlled area by changing the
angle of the detector and the position of the DIP-switch 4
(Fig. 1-A). Using trimmer TR1 (FIG. 1-E) the sensitivity can
be optimized to activate detection only for the desired area.
Operating frequency 24.150 GHz
Output power (EIRP) <20dBm
Detectable speed 0.1 m/s min.
Vertical directionality 0…60°
Horizontal directionality +/- 45°
Installation height Max. 3 m
Range 1…5 m adjustable
Relay control time 1…6 sec. adjustable
Relay output configuration Form C (SPDT)
Relay contact rating 1A @ 24V AC/DC
Detection indicator Red LED
Operating temperature -4°F…122°F (-20°C…50°C)
Supply Voltage 12…24 VDC/VAC
Operating current Max. 40mA
Dimensions 5.5”(140mm) x 4.0”(100m) x
2.8”(70mm)
Weight 0.55lbs. (250 g)
Housing ABS (plastic)
Connection 5 position terminal block
Mechanical protection IP55
