COMBINATION SENSOR
COM-IN-50HF Coverage: Outdoor 50m

Feature

TWO FREQUENCIES（H）and（L）SELECTION

Two models are available with different microwave frequencies, COM-IN-50HF（H）and COM-IN-50HF（L）.

INTELLIGENT FUNCTIONS

* Four frequencies selection
Four channel frequency is selectable to avoid crosstalk between sensors which are stacked, in-line, or other configurations which have the potential of spillover transmission from one beam to another.
* Environmental output selector
The environmental signal is initiated when the beam reception level is reduced below an acceptable level by poor weather conditions（dense fog or torrential rain etc.）.
* Alarm memory
Alarm memory LED indicates which sensor issues an alarm when two or more sensors are placed on a zone.

FEATURES OF MICROWAVE SENSOR

* High immunity against hazardous weather such as heavy fog, snowfall or rain.
* Monitor jack output
* Easy alignment

FEATURES OF PHOTOELECTRIC BEAM SENSOR

* 4 synchronized high power infrared beams.
* Sensitivity attenuation LED
Lights when beam level is attenuated, which shows low
sensitivity.
* Monitor jack output
* Protection against frost/dew
As a special hood is attached on sensor cover, beam protection continues without interruption even when the cover is screened by frost or dew.

OTHER FEATURES

* Automatic gain control（AGC）circuit
* Alarm output mode "AND" or "OR" are selectable with a switch.
* Microwave antennae and PE beam lenses adjustable
（horizontally +/-90degrees, vertically +/-10degrees.）
* Tamper output
* Pole or wall mount
* Optional accessories

Specification

Type	Combination sensor
Model	COM-IN-50HF
Protection distance	3.3ft.（1m）to 165ft.（50m）
Max. arrival distance	Photoelectric beam : 1500ft.（500m）（tenfold margin distance） Microwave : approx. 330ft.（100m）
Infrared beam	LED（pulsed beam by LED） Double modulation
Microwave	(L)24.11GHz (H)24.17GHz
Detection system	Photoelectric beam and microwave
Response time	Photoelectric beam sensor : 50msec. to 700msec.（Variable at pot） Microwave : 40msec. to 300msec.（Variable at pot）
Alarm signal	Dry contact relay output 1C Contact action : Interruption time + delay time（approx. 2sec.） Contact capacity : 30V（AC/DC）1A
Environmental signal	Dry contact relay output NO or NC Contact capacity : 30V（AC/DC）0.5A
Supply voltage	12 to 30V DC
Power consumption	165mA or less at protection ･ Transmitter : 65mA ･ Receiver : 100mA 200mA or less while beam alignment ･ Transmitter : 65mA ･ Receiver : 135mA
Tamper signal	Dry contact output 1b（N/C） Contact capacity : 30V（AC/DC）0.1A
Functions	Alignment tone switch, Attenuation LED,Monitor jack, Alarm memory indication, Modulation frequency selectable（4stage）, Environmental check, Automatic gain contro（l AGC）circuit, Frost protection cover, Alarm output selectable（AND/OR）
Weight	Transmitter 1850g, Receiver 2000g
Appearance	PC resin (Wine red)

* The specifications are subject to change without notice.