Infrared beam reflectors PR-11B
The TAKEX PR-11B infrared reflective beam is a single beam device with triple mirror reflection. Designed specifically for outdoor use, it has a range of up to 11 metres outdoors and 15 metres indoors. This device contains both the transmitter and the receiver. The transmitter is responsible for projecting the beam onto a mirror and reflecting it back to the receiver, which initiates the alarm. Given its characteristics, this sensor is suitable for places where it is difficult to wire both ends.
Description:
Double beam. Triple mirror reflection. For outdoor use. Range: up to 11m outdoors / 15m indoors.
The TAKEX PR-11B reflector infrared beams are a device equipped with a single beam, whose reflection operates through a triple mirror. Specifically designed for outdoor use, it has a range of up to 11 meters outdoors and 15 meters indoors. This device contains both the transmitter and the receiver. The transmitter is responsible for projecting the beam onto a mirror, which reflects it to the receiver, triggering the alarm. Due to its characteristics, this sensor is suitable for places where wiring both ends is difficult. Both the sensor and the mirror can be mounted on pipes with diameters from 35mm to 48mm using an additional accessory such as the BP-60A. For lateral mounting of the reflector, the additional L-bracket model BL-11 is required, specifically used for the protection of balconies or windows. For direct wall mounting, factory-provided accessories are available.
Product Features:
- Easy installation
- Suitable for outdoor and indoor use
- Double modulation for light immunity
- 50,000 lux sunlight immunity
- Voltmeter for alignment with multimeter
- Beam direction has a rotational movement up to 180°
- Adjustable response time
Technical Features / Specifications:
| Model | PR-11B |
| Product type | Photoelectric sensor beam |
| Detection system | Infrared beam interruption system (reflecting) |
| Protection distance | 1-11 m or less outdoors | 1-15 m or less indoors |
| Feeding | 10.5 V to 30 VDC (no polarity) |
| Current consumption | 55mA or less |
|
Alarm output |
NO/NC dry contact relay
Contact action: time delay (minimum 2 sec.) Contact rating: 30V AC/DC, 0.5A or less |
|
Tamper output |
Dry contact relay N/C
Action: activates when cover is removed Contact rating: 30V AC/DC, 0.5A or less |
| Response time | 0.05 sec. to 0.7 sec. (adjustable via potentiometer) |
| Alarm LED | Red LED ON: when an alarm is initiated. |
| LED dimming | Red LED ON: when the beam is cut. |
| Functions | Monitor output |
| Ambient temperature range | -25° C a + 60° C (-13° F a + 140° F) |
| Assembly positions | Exteriors / Interiors |
| Wiring | Terminals |
| Weight | Sensor: 430 g | Reflector: 490 g |
| Aspect | Sensor: polycarbonate resin (burgundy) Reflector: acrylic resin (clear), AES resin (black)Brand: TAKEX |
Technology:
Infrared beams for perimeter protection
