Dual microwave and active infrared technology (2 curtains with 24 spots): door opening and protection of people on the threshold.
Intuitive configuration with LCD screen and 4 infrared spots visible during configuration to facilitate positioning of the first curtain.
Technical features
Max. detection range: 4.5×2.5 m (opening); 3.5×0.5 m (protection)
Mounting height: from 2 to 4 m
Power supply: 12-24 Vac / 12-24 Vdc
Dimensions: 269×57×58 mm
Data sheet
Instructions Manual

TECHNICAL DATA
Detection method: motion = microwave (24.15 GHz K band) + active resection = infrared
Installation height: 3.5 m to 6.5 m
Presence timer: 30 s, 1, 2, 5, 10, 20 min, 1, 2 hours or infinite
Power supply: 12-24 Vac/Vdc ±10% (50/60 Hz)
Degree of protection: IP65
Power consumption: 12 Vca = 2,5 VA max / 24 Vca = 3,3 VA max /
12 Vcc = 150 mA max / 24 Vcc = 80 mA max
Output 1: infrared relay Opto (not Pole)
Output 2: radar relay Opto (not Pole)
Voltage: 48 Vdc max
Current: 300 mA max (resistive load)
Weight: 1,3 kg
Operating temperature: -20 to +60 °C
Dimensions: 230 x 140 x 115 mm
DOOR DETECTION AND OPENING
PARALLEL TRAFFIC FILTER FOR VEHICLES AND PEOPLE
DETECTION AND SECURITY OF OBJECTS/PEOPLE PRESENT IN THE AREA SURROUNDING
Easy configuration of settings and parameters via remote control (mandatory)
Data Sheet
Reduced consumption thanks to energy-saving functions.
Helios 2T opens the industrial door only for vehicles and keeps it open as needed. Cross traffic masking prevents unintended opening.
Technical specifications:
Technology: Microwave Doppler effect, active infrared reflection
Transmission frequency: 24.2 GHz
Transmitter radiated power: < 12,70 dBm
Operating voltage: 12–24 VAC ±10% (50/60 Hz), 12–30 VDC ±10%
Power consumption: < 3 W (< 4,5 VA con AC)
Mounting height: from 2 m to 6 m
Housing material: ABS / PA black color
Degree of Protection: IP65
Activation output: semiconductor relay, max. 50 VAC/V DC, max. 0.3 A (resistance load)
Additional safety output: Semiconductor relay, max. 50 VAC/V DC, max. 0.3 A (resistance load)
AUX output: Semiconductor relay, max. 50 VAC/V DC, max. 0.3 A (resistance load)
Communication method: Bluetooth LE (version 4.0)
Operating temperature: from -35 to +55 °C
Dimensions: 210 × 50 × 130 mm
Certications: EN 61000-5-2:2005; EN 61000-6-3:2007/A:2011/AC2012; EN 300 323 V2.1.1:2016-11; EN 300 440 V2.2.1:2018-07; EN50581:2018
Datasheet
Instruction Manual

Technical specifications:
Technology: Doppler radar with planar module
Transmission frequency: 24.05 – 24.25 GHz
Transmitter radiated power: < 20 dBm
Operating voltage: 12–36 Vdc / 12–28 Vac, (45–65 Hz)
Mounting height: from 2 m to 7 m
Housing material: Black anodised aluminium, polycarbonate cover
Degree of Protection: IP65
Outputs: relay
Switching voltage: 48 Vac/dc max
Switching current: 0,5 A max
Connection: cable di 10 m, 6 x AWG 24 (0,2 mm2)
Operating temperature: da -30 a +60 °C
Dimensions: 134 x 85 x 75 mm
Certications: FCC / IC / CE
Datasheet
Instruction ManualComplete the following form to request any type of information
Via Cicogna, 95 San Lazzaro di Savena (Bologna)
from Monday to Friday from 8:30 am to 12:30 am and from 2:00 pm to 6:00 pm
© 2026 AB Tecno S.r.l. - P.IVA IT02329431205 - REA BO430683 - Capitale sociale € 50.000,00 - Via Cicogna 95, S.Lazzaro (Bo) - info@abtecno.com - Privacy e cookie - Developed by LUNA

