STEINEL DT CM COM1-24 Presence Detector
Utilizes passive infrared and ultrasonic technologies to detect the presence of a person in a space. Lighting loads are controlled in relation to both presence detection and ambient light levels.
As part of our endeavour to deliver professional lighting and control solutions for the entire enterprise, Crestron is pleased to offer STEINEL PROFESSIONAL products, which are available for sale through authorized Crestron Commercial Lighting system integrators.
Based in Germany, STEINEL PROFESSIONAL has been manufacturing lighting controls for over 25 years. Their product offering includes a wide variety of controls and sensors for indoor and outdoor applications.
The DT CM COM1-24 Dual Technology Presence Detector utilizes passive infrared and ultrasonic technologies to detect the presence or signature of a person in a space. The logic options for initial “ON” and “Maintained” state of occupancy gives design engineers and installation contractors the choice for proper control of lighting and building automation in difficult applications where detection options are needed in a single device. Lighting loads are controlled in relation to both presence detection and selectable ambient light levels with the integrated force off photocell to maximize energy savings.
STEINEL’s world class PIR optics and ultrasonic signal processing provides unparalleled line of sight and volumetric presence detection. Operational choices of auto on or manual on with a momentary or maintained switch input. The convenient “COM-Link” feature enables multiple sensors to link together via the communication link for peer to peer grouping achieving expanded detection zones with convenient control set up functions set at only one primary sensor for the entire group. The available service and user wireless remotes provide simplified commissioning and occupant convenience.
Typical applications include classrooms, conference rooms, computer rooms, storage rooms, workspaces, open office space with cubicles, general open areas, restrooms, stairwells, storage rooms, executive offices and private offices.
For additional information and resources, please visit http://www.steinel.net/DT_CM_COM1-24.
Key Features
- Low voltage (18-24 VDC/VAC) sensor for use with a power pack or building automation system
- PIR & ultrasonic (40 kHz) presence detection
- Service and user wireless remotes available
- Manual ON mode (MAN) / Automatic mode (AUTO)
- Momentary / Maintained switch option
- ‘ON’ only / ‘ON’ & ‘OFF’ manual switching
- Light level feature turns lights off when sufficient daylight is present
- IQ Mode dynamically adjusts the ‘ON’ time delay by learning individual room occupancy
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Voltage |
18 - 24 VDC/VAC (32 mA) 50/60 Hz |
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Load Rating |
control output (blue) - 1 A @ 24 VAC/VDC |
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Sensing Technologies |
passive infrared (PIR), single pyro, 11 detection levels, 520 switching zones, ultrasonic 40 kHz |
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Ultrasonic Detection Zones (Coverage at 2.5 m / 9 ft) |
presence: max. 7 m (130 sq.m.) / min. 20%, max. 22 ft (426 sq.ft.) / min. 20%;
radial: max. 11.5 m (376 sq.m.) / 38 ft (1236 sq.ft.);
tangential: max. 8 m (218 sq.m.) / 26 ft (718 sq.ft.) |
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PIR Detection Zones (Coverage at 2.5 m / 9 ft) |
presence: max. 7 m (134 sq.m.), max. 22 ft (440 sq.ft.);
radial: max. 8 m (200 sq.m.) / 26 ft (655 sq.ft.);
tangential: max. 25 m (1612 sq.m.) / 82 ft (5290 sq.ft.) |
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Time Delay Setting |
control output: 30 sec. - 30 min.;
pulse mode: (approx. 2 sec. ‘ON’ 8 sec. ‘OFF’);
IQ mode: (automatic adjustment to the usage profile) |
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Light Level Setting |
10 - 1000 lux / 1 - 100 fc, turns lights off when sufficient daylight is present |
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Dip Switch Settings |
Automatic mode (AUTO) and Manual ON mode (MAN);
Momentary and maintained switch option;
'ON' only and 'ON' & 'OFF' manual switching |
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COM-Link |
Grouping for up to 10 sensors |
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Real-time motion indicator LED |
Visible from the front of unit while in test mode |
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Connection |
Building automation system, Steinel power pack |
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Test Mode |
Dip switch setting or programming remote |
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Environment |
IP20 rated, 0°C to +55°C, 32°F to +131°F |
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Mounting |
Round 3.0 mud ring;
Directly to the wall or ceiling with anchor bolts;
Ceiling mounted with 1/2 inch snap in chase nipple, washer, and lock nut |
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Dimensions |
4.72 x 2.76 x 4.21 in, 120 x 70.2 x 107 mm (LxWxD) |
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Certifications |
C-UL-US Listed, RoHS compliant, CA Energy Code compliant |
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