Paire de Barrières Infra rouge 2 faisceaux Garrison

Paire de Barrières Infra rouge 2 faisceaux Garrison

Paire de Barrières Infra rouge 2 faisceaux Garrison

Paire de Barrières Infra rouge 2 faisceaux Garrison

Paire de Barrières Infra rouge 2 faisceaux Garrison

LK-25HD/LK-40HD/LK-60HD/LK-80HD (25m/40m/60m/80m Outdoor Standard version)
LK-25HDF/LK-40HDF/LK-60HDF/LK-80HDF (25m/40m/60m/80m Outdoor Superior version )
Twin-Beam Infrared Photobeam Sensor

Features

1.	Powerful and reliable twin beam detector
2.	Easy optical alignment with LED indication * 7-level LED indicator which can be checked the beam strength easily. * Highly accurate alignment with no need to use a voltmeter. * No need for beam blocking plate.
3.	Selectable 8-channel beam frequencies (HDF version only) selectable beam frequencies for beam stacking and long distance applications with out crosstalk.
4.	Up to 4-sets for multiple installation (HDF version only)
5.	Adjustable beam interruption period (50-700msec)
6.	Lighting & surge protection. Automatic gain control circuit.
7.	Form C relay providing more applications.
8.	Anti-Frost design.

Specifications

MODEL:	LK-25HD LK-40HD LK-60HD LK-80HD LK-25HDF LK-40HDF LK-60HDF LK-80HDF
Coverage outdoor use	25m	40m	60m	80m	25m	40m	60m	80m
Selectable beam frequency	N/A				CH1-CH8 8 channels
Response time	50-700m sec (variable)
Power input	11~30VDC (no polarity)
Power Consumption (at 12VDC input)	45mA	55mA	60mA	80mA	40mA	50mA	55mA	70mA
indication LED	Power LED: GREEN LED (transmitter)/Alarm LED: RED LED (receiver) BEAM alignment level LED: 2 RED LEDS (receiver)
Alarm duration	1 ± 0.5 Sec
Relay output	Form C relay, dry contact, 1A/120VAC, 2A/24VDC(resistor load)
Tamper	Open when cover is removed (1A/120VAC)
Alignment angle	Vertical 20°(±10°), Horizontal 180° (±90°)
Mounting	Wall mount or pole mount
Operation Temperature	-25°C~+55°C
Weight	750g
Accessories	Wall mount screw (4pcs) Pole mount screw (4pcs), Metal mounting bracket (2pcs) mounting hook (2pcs), U-clamp (2pcs), Top cover (2pcs)

vantage_panels_no_legacy: true