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Description
313 Low-Profile Microwave Detector
313 Low-Profile Microwave Detector Datasheet
The 313 Low-Profile Microwave Detector provides occupancy detection for the automatic control of DALI lighting loads.
The unit detects movement using its highly sensitive microwave detector. It emits low-power microwave signals, and measures the reflections as the signals bounce off moving objects.
When an area is no longer occupied, the load will switch off after a certain time. This time-out period is configured using Helvar’s lighting system design and control software: Designer, or Toolbox. It can also be controlled using a Helvar infrared remote handset.
The unit can be mounted into a ceiling or wall void, or onto a solid surface using Helvar’s SBB-A or SBB-AB back boxes (available separately).
From hardware revision 4, the Low-Profile Microwave Detector can be used with a Helvar 401, 402 or 403 or a generic 12 V to 24 V power supply unit.
Key Features
Detects movement within the detection range allowing load control in response to changes in room occupancy.
Receives control and programming commands from a Helvar infrared remote handset (available separately).
The red LED flashes to indicate the following:
Technical Data
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Connections |
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External power / DALI: |
Removable terminal blockWire section: 0.5 mm² – 2.5 mm²solid or stranded |
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Cable rating: |
All cables must be mains rated. |
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Power |
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DALI supply input: |
13 V to 22.5 V |
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DALI consumption: |
20 mANote: DALI consumption is less than 2 mA when external power is supplied to the unit. |
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(Optional) External power: |
12 V to 24 V; 0.3 W |
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Remote control functions |
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Use Helvar infrared remote handset to: |
– Recall lighting scenes 1–4.– Adjust light levels.– Store current level.– Install preset levels for scenes 1–4.Note: Adjust sensitivity using Designer, or Toolbox (not by remote control unit).Factory setting for sensor sensitivity: 9 (maximum). |
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Microwave operating frequency |
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Frequency: |
5.8 GHz |
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Mechanical data |
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Mounting hole diameter: |
68 mm |
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Bezel diameter: |
76 mm |
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Recommended clearance depth (incl. 50 mm for cabling): |
80 mm (without protective cover)100 mm (with protective cover) |
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Material (casing): |
Flame retardant ABS and PC/ABS |
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Finish/Colour: |
Matt / White RAL 9003 |
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Weight: |
90 g |
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IP code: |
IP30 |
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Operating conditions |
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Ambient temperature: |
0 °C to +50 °C |
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Relative humidity: |
Max. 90 %, noncondensing |
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Storage temperature: |
−10 °C to +70 °C |
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Conformity and standards |
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EMC emission: |
EN 61000-6-1 |
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EMC immunity: |
EN 61000-6-3 |
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Safety: |
EN 60730-1 |
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Environment: |
Complies with WEEE and RoHS directives. |
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Version information |
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Software version: |
6 |
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Hardware version: |
Rev. 4 |
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Software compatibility |
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Designer: |
4.1 or later |
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Toolbox: |
2.2.16 or later |