Perimeter protection curtain detector SATEL AOCD-260 wireless PIR MW IP54 range 10 m
- AOCD-260 wireless curtain detector for perimeter protection along windows and doors, with two PIR and microwave detection paths and a 10m x 0.6m detection area.
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AOCD-260 - ABAX 2/ABAX wireless curtain detector
The AOCD-260 is a wireless ABAX 2/ABAX system curtain detector, designed to protect a narrow strip of space and implement perimeter protection. The device uses two detection paths - infrared (PIR) and microwave - and advanced digital signal processing, ensuring stable operation over a wide temperature range.
- Narrow detection area: 10 m x 0.6 m, 6° angle
- Two independently adjustable detection paths: PIR and microwave
- Operation in ABAX 2 and ABAX wireless systems
- Wide operating temperature range: from -40°C to +55°C
- IP54-rated polycarbonate housing with tamper protection
Application and mode of operation
The AOCD-260 curtain detector monitors a narrow strip of space with a width of about 0.6 m and a length of up to 10 m, detecting motion as soon as it crosses the border of the protected area. It can be part of perimeter protection, such as along windows, doors, passageways or facades, where it is required to create a "curtain" of detection instead of a classic field of observation. Compliance with EN 50131 Grade 2 requirements (for indoor applications) and meeting EN50131-1, EN50130-4 and EN50130-5 standards allows the device to be used in professional intrusion alarm systems.
The AOCD-260 uses two detection paths: passive infrared (PIR) and 24.125 GHz microwave, whose sensitivity can be adjusted independently. Detection is based on digital signal processing with dynamic compensation for temperature changes, which increases resistance to false alarms and ensures correct operation in environments with varying conditions. The built-in temperature sensor realizes measurement in the range of -40°C to +55°C, and the detector supervises the motion detection system, signaling possible abnormalities.
Integration with ABAX 2/ABAX systems and communication functions
The device is compatible with ABAX 2 system controllers (ACU-220 and ACU-280) and ARU-200 retransmitter, as well as with ABAX system controllers (ACU-120, ACU-270, ACU-250 and ACU-100 version min. 4.04), INTEGRA 128-WRL control panel and ARU-100 retransmitter - the required software version of a given device should be checked in its description on the manufacturer's website. The range of radio communication in the open field is in ABAX 2 up to 2000 m with ACU-220 and up to 1600 m with ACU-280, while in ABAX system up to 500 m with ACU-120 and ACU-270 controllers. Radio communication in ABAX 2 system is encrypted in AES standard, which increases the security level of transmission.
Configuring the AOCD-260 detector and updating its software is done remotely via the system, which facilitates commissioning and subsequent operation. Among other things, a built-in tri-color LED indicates a violation in test mode, making it easier to set up and inspect the detection field during installation. Low standby power consumption and the "ECO" option (only available on ABAX 2) allow the device to extend battery life up to four times that of standard mode.
Design, power supply and installation
The AOCD-260 is powered by a CR123A 3 V lithium battery, for which the expected operating time is up to 2 years under typical conditions expLoatation. The detector monitors the state of the battery and indicates a low level of charge, which allows timely replacement of the power source. The start-up time of the device after inserting the battery is about 45 s, and the maximum current consumption reaches 26 mA when ready for operation.
The polycarbonate housing is IP54-rated and splash-proof and resistant to changing weather conditions, making the detector suitable for use in demanding environments (environmental class IIIa according to EN50130-5, permissible humidity up to 93±3%). AOCD-260 is equipped with tamper protection against opening the housing and against detachment from the ground. The device can be mounted directly on a flat surface (maintaining Grade 2 when mounted directly to a wall) or using additional brackets: angle bracket, adjustable BRACKET A and BRACKET B brackets, and BRACKET E spacer bracket with E-1, E-2A, E-3, E-4 elements and optional BRACKET E-6 tamper sensor. In addition, it is possible to use HOOD A protective canopy mounted on the detector housing.
Technical specifications
| Parameter | Value |
|---|---|
| Maximum detection area | 10 m x 0.6 m, angle 6° |
| Type of detection | two detection paths: PIR and microwave |
| Microwave frequency | 24.125 GHz |
| Operating / measurement temperature range | -40°C...+55°C |
| Temperature measurement accuracy | ±1°C |
| Degree of protection according to EN50131-2-4 (mounting directly to the wall) | Grade 2 |
| Complies with standards | EN50131-1, EN50130-4, EN50130-5 |
| Environmental class according to EN50130-5 | IIIa |
| Enclosure protection degree (IP) | IP54 |
| Recommended installation height | 2,4 m |
| Radio communication range (open area) with ACU-220 (ABAX 2) | up to 2000 m |
| Radio communication range (open area) with ACU-280 (ABAX 2) | up to 1600 m |
| Radio communication range (open area) with ACU-120 (ABAX) | up to 500 m |
| Radio communication range (open area) with ACU-270 (ABAX) | up to 500 m |
| Frequency band of radio operation | 868.0 ÷ 868.6 MHz |
| Start-up time | 45 s |
| Power supply | cR123A 3 V battery |
| Expected battery life | up to 2 years |
| Standby current consumption | 70 µA |
| Maximum current consumption | 26 mA |
| Maximum humidity | 93±3% |
| Detectable speed of movement | 0.3...3 m/s |
| Dimensions | 44 x 105 x 40 mm |
| Weight | 118 g |
Source of technical data:data sheet of model AOCD-260 Link
FAQ - frequently asked questions
1. What type of applications is the AOCD-260 detector designed for?
The AOCD-260 is designed for perimeter protection using a narrow detection lane, such as along windows, doors or passageways, where a curtain is required to detect a violation of the boundary of the protected area.
2. What detection area does the AOCD-260 offer?
The detector offers a detection area of up to 10 m in length and about 0.6 m in width, with an angle of 6°.
3. What detection paths does the AOCD-260 use?
The device uses two detection paths: passive infrared (PIR) and microwave, whose sensitivity can be adjusted independently.
4. In which wireless systems can the detector operate?
The AOCD-260 can operate in ABAX 2 and ABAX two-way wireless systems.
5. What is the range of the detector's radio communication in an open area?
In ABAX 2 system, the range is up to 2000m when working with ACU-220 and up to 1600m with ACU-280, while in ABAX system it is up to 500m with ACU-120 and ACU-270 controllers.
6. What are the normative requirements met by the AOCD-260?
The detector meets the requirements of EN 50131 Grade 2 for indoor applications and EN50131-1, EN50130-4 and EN50130-5.
7. In what temperature range can the detector operate?
The operating temperature range is -40°C to +55°C, with a temperature measurement accuracy of ±1°C.
8. What is the power supply and expected operating time of the AOCD-260?
The detector is powered by a CR123A 3V battery, and the expected battery life is up to 2 years under typical conditions.
9. Does the detector have power saving features?
Yes, an "ECO" option is available (in ABAX 2), which allows the device to extend its battery life up to four times.
10. What sabotage protection does the AOCD-260 have?
The device has tamper protection against opening the housing and against detachment from the ground, and can additionally work with the BRACKET E-6 tamper detector in a distance bracket.
11. What are the dimensions and weight of the detector?
The detector's dimensions are 44 x 105 x 40 mm, and its weight is 118 g.
12. What is the waterproof class of the AOCD-260 housing?
The detector's housing is IP54-rated, splash-proof and resistant to changing weather conditions.
13. What are the recommendations for mounting height?
The recommended mounting height of the AOCD-260 detector is 2.4 meters.
14. Does the AOCD-260 have LED signaling?
Yes, the detector has a tri-color LED that, among other things, indicates violations in test mode.
15. What mounting brackets are available for this detector?
Available mounts include the angle mount, the adjustable BRACKET A and BRACKET B mounts, and the BRACKET E spacer mount with E-1, E-2A, E-3, E-4 components and the optional E-6 tamper sensor.
16. Is it possible to move the detector away from the wall?
Yes, using the BRACKET E distance bracket it is possible to move the detector away from the wall or ceiling by up to several centimeters.
17. Is the AOCD-260 suitable for ceiling mounting?
Yes, the BRACKET A, BRACKET B and BRACKET E mounts are suitable for both wall and ceiling mounting.
18. What is the maximum humidity of the detector's operating environment?
The maximum permissible humidity of the operating environment is 93±3%.
19. How long does it take for the detector to start up after inserting batteries?
The start-up time of the AOCD-260 detector is about 45 seconds.
20. What speed of object movement can the detector detect?
The detectable speed of movement is in the range of 0.3 to 3 m/s.
Summary
AOCD-260 is a wireless curtain detector for ABAX 2/ABAX systems with a narrow detection area, designed for professional perimeter protection in accordance with EN 50131 Grade 2 requirements. Its IP54-rated design, wide operating temperature range, advanced digital signal processing and numerous mounting options make it a versatile solution for demanding environments.