BDS-600SS Series Low Voltage Dual Tech Occupancy Sensor
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Product Information
Product Name: BDS-600SS series Low Voltage
Dual-Tech Occupancy Sensor
Description: The BDS-600SS series sensor is
designed for energy-efficient lighting control, combining digital
Passive Infrared (PIR) and High Frequency Doppler (HFD) sensing
technologies for superior occupancy sensing performance.
Specifications
- Power supply
- Current drain
- Motion sensor
- Infrared sensor
- HFD frequency
- HFD output power
- Light sensor
- Control output
- Contact rating
- Detectable speed
- Mounting height
- Detection range
- Delay time
- Ambient light level
- HFD sensitivity
- Operating humidity
Installation Instructions
- Turn off power at the circuit breaker before installing the
Power Pack or Sensors. - Avoid installing the sensor near Class 1, 3, or Power and
Lighting circuits. - Install the sensor at least 1ft. away from any occupant.
Installation Notes
- Place the sensor away from the path of occupants for optimal
performance. - Ensure the sensor has a clear view without obstacles like
furniture or partitions. - Adjust HFD sensitivity for detection behind certain
non-metallic materials. - Avoid placing the sensor near air supply ducts or fluorescent
lighting to prevent false activation. - For open office areas, position sensors over intersections of
workstations or use multiple sensors for large spaces.
Federal Communication Commission Interference Statement
This device complies with Part 15 of the FCC Rules. To avoid
interference:
- Reorient or relocate the receiving antenna.
- Increase separation between equipment and receiver.
- Connect equipment to a different circuit than the
receiver. - Consult a professional for assistance if needed.
FAQ
Q: Can the sensor be used outdoors?
A: No, the sensor is designed for indoor dry
locations only.
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BDS-600SS series
Low Voltage Dual-Tech Occupancy Sensor
INSTALLATION INSTRUCTIONS
OVERVIEW
The BDS-600SS series member of the TRANS family is a low voltage dual-tech occupancy sensor designed for energy efficient lighting control. This sensor combines digital Passive Infrared (PIR) and state-of-the-art High Frequency Doppler (HFD) sensing technologies into an aesthetically pleasing, installer friendly, low profile housing to provide second-to-none occupancy sensing performance for today’s sustainable buildings.
The sensor provides an isolated dry contact output for load switching through a Power Pack or a Building Management System. In addition, the sensor employs a digital ambient light sensor to inhibit the output when ambient light level is higher than the threshold set. The digital Accu-Set potentiometers make delay time and lux level settings fast, easy and accurate. Numerous types of lens can be applied to offer different PIR sensing ranges required for all applications. The sensitivity of HFD sensor can be adjusted if necessary.
The sensor comes with color coded wires for direct wiring connection. A unique mounting bracket with snap-on clip makes the sensor installation an easy job. With the BDS-600SS series sensor, you can easily deliver an occupancy sensing based lighting/HVAC control to all applications.
Indoor dry location use only Utilisation a L’interieur Uniquement
*More lens options are available for this sensor. Please refer to the Lens Datasheet for more details.
WARNING & CAUTION
Turn power OFF at circuit breaker before installing Power Pack or Sensors.
Do Not Install To and/or Cover a Junction Box Having Class 1, 3 or Power and Lighting Circuits.
Class 2 Device Wiring Only Do Not Reclassify and Install as Class 1, 3 or Power and Lighting Wiring.
Install the sensor at least 1ft. away from any occupant.
AVERTISSEMENT & PRUDENCE
Coupez l’alimentation au disjoncteur avant d’installer Power Pack ou capteurs.
Ne pas installer ou couvrir une boîte de jonction ayant les classes 1 et 3 ou circuits de puissance et d’éclairage.
Classe 2 Câblage de périphériques Seulement – Ne PAS reclasser et installer Classe 1, 3 ou alimentation et circuits d’éclairage.
INSTALLATION NOTES
SPECIFICATIONS
1. PIR sensor is more sensitive to the movements “crossing” the detection zones than “toward” or “away” the sensor unit. Avoid placing the sensor in line with the path of occupant, if possible.
2. PIR sensor cannot “see” the movements behind obstacles, such as furniture, shelf, glass or partitions. As a general rule, ensure to place the sensor at where the occupant could have clear view of the sensor.
3. HFD sensor may penetrate through certain types of non-metallic partition material (glass, plaster, plywood…etc) and thus detects the movements outside of partition. Adjusting the HFD sensitivity may be necessary to obtain optimum detection.
4. Place the sensor at least at 1.5m (5 ft.) away from air supply duct and fluorescent lighting to avoid false activating.
5. For open office areas with partition which could block the sensor view to occupant movements, it is recommended to place the sensors over the intersection of multiple workstations. For large areas of open office or space, place multiple sensors so that there is overlap coverage with each adjacent sensor.
Power supply Current drain Motion sensor Infrared sensor HFD frequency HFD output power Light sensor Control output Contact rating Detectable speed Mounting height Detection range Delay time Ambient light level HFD sensitivity Op. humidity
12~24 VDC±5% 20/45 mA@24VDC, vacant/occupied Digital PIR & High Frequency Doppler Digital Omni-directional quad element pyroelectric 10.525GHz Max. 12dBm EIRP Digital, color temperature compensation Form A relay, NO, dry contact 30VDC, 2.0A max. isolated 0.15~3 m/sec (0.5~10 ft./sec.) 2.4~6 m (8~20 ft.) Subject to the lens applied and height T/1/3/5/10/20/30 min. T:10 sec. for test 5/10/30/50/100/200/24H lux & disabled 40~100% adjustable Max. 95% RH
6. The BDS-600SS can be mounted on the ceiling, via a mounting bracket, with or without a junction box.
Op. temperature Dimensions
-10°C~50°C (14°F~122°F) Ø110 x H25mm (Ø4.33″x H1.0″)
Federal Communication Commission Interference Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
-Reorient or relocate the receiving antenna. FCC ID: NRISB56X001 -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
www.irtec.com P/N: 058-60006-00X Printed in Taiwan
This product may be covered by one or more U.S. patents or patent applications. Please visit www.irtec.com for more information.
SENSOR OPERATION
With 12-24 VDC power supplied, the BDS-600SS will activate its output when PIR sensor detects the presence of occupant. The delay time starts and HFD sensor will start operating to detect minor motion within the range. The output will be continuously engaged if PIR or HFD detects the motion of occupant. The sensor output can be set to inhibit when ambient light level is higher than the threshold. Sensor will disengage the output if no motion is detected before the delay time elapses.
WIRING DIAGRAM
Various sensing controls can be achieved by different wiring connection with IR-TEC Power Pack and other devices. Following diagrams are just typical controls for reference. For the wiring diagrams of more complex controls, please contact an IR-TEC team member directly.
A. Building Management System control
Red Black Green White
DC+ 12~24V
BMS
DI+
BDS-600 DC+
B. Power Pack control
Red Black Green White
BDS-600 DC+
Red Black Blue
DC24V Control
Line 120/277V Neutral
Load
Black White
Red Red
Line Neut Relay Relay
Switch
ON: Sensor control OFF: Manual off
Power Pack
PPU-300/301
NOTE: Each IR-TEC PPU-300/301 power pack can supply power for up to 3 BDS-600SS sensors. When more sensors are connected, multiple power packs may be required.
SENSOR MOUNTING
Mounting bracket
Clip
Nick 60mm (2.36″)
Sensor unit
83.5~90.0mm (3.28″~ 3.54″)
1. Mount the bracket with screws at the selected position.
2. Connect the wires from IR-TEC Power Pack and other control devices (if applicable) to the correct terminal according to the wiring diagram of the desired control.
3. Align the clip of sensor to the nick on the bracket, and snap-on the sensor with the bracket.
NOTE: To release the sensor from the bracket, use a common blade screwdriver to push into either slot.
RANGE TEST
It is recommended to conduct a walk test to verify optimum coverage after the sensor is installed. To verify the sensor range, restore the lens and apply the power to the sensor. The LED will flash whenever sensor detects the motion, blue is PIR and green is HFD. If the space has multiple entrances, repeat the test in all possible paths.
NOTE: The sensor range is primarily determined by the PIR lens type applied and the mounting height. Please refer to the attached LENS DATASHEET for the detection pattern of specific lens option.
HFD Range
The coverage of HFD sensor varies with the space pattern and mounting height. Following table highlights typical ranges in an open space at different mounting heights with sensitivity set at maximum.
Height
2.4 m (8 ft) 3.0 m (10 ft) 6.0 m (20 ft)
Range in dia. 12 m (40 ft) 10 m (33 ft) 8 m (27 ft)
SENSOR SETTINGS
The sensor settings can be easily changed via 3 potentiometers around the center.
34 5
2
6
1
7
TIME
(10 minutes)
(Factory set)
L
H
SENS.
34 5
2
6
1
7
LUX
(ALS disabled)
POS.
1 2 3 4 5 67
TIME LUX
T 1′ 3′ 5′ 10′ 20′ 30′ 5 10 30 50 100 200 24H
*10 lux equals to approximately 1 ft. candle Factory Set
TIME Delay Time
7 different delay times can be selected via pointing the Accu-Set digital potentiometer toward the respective position. The sensor output will remain engaged if PIR or HFD sensor detects the occupancy until the selected delay time elapsed.
LUX Ambient Light
7 different ambient light levels can be selected via pointing the Accu-Set digital potentiometer toward the respective position. The sensor will inhibit its output if the ambient light level is higher than the threshold set.
SENS HFD Sensitivity
The HFD sensitivity can be reduced from 100% to approximately 40% by adjusting the potentiometer in counter-clockwise.
WARRANTY
IR-TEC International Ltd. warranties this product to be free of defects in materials or workmanship for a period of five years from date of shipment. There are no obligations or liabilities on the part of IR-TEC International Ltd. for consequential damages arising out or in connection with the use or performance of this product or other indirect damages with respect to loss of property, revenue, profit, or cost of removal, installation or reinstallation.
Documents / Resources
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TRANS BDS-600SS Series Low Voltage Dual Tech Occupancy Sensor [pdf] Installation Guide BDS-600SS, SB56X001, NRISB56X001, BDS-600SS Series Low Voltage Dual Tech Occupancy Sensor, BDS-600SS Series, Low Voltage Dual Tech Occupancy Sensor, Dual Tech Occupancy Sensor, Occupancy Sensor, Sensor |