BEA’s LZR®-FLATSCAN SW is a LASER-based Time-of-Flight presence sensor for use as a stand-alone safety sensor on automatic pedestrian swing doors. This solution can also be used as a reactivation sensor on the approach side of low energy doors.
This superior technology generates 170 detection points across a single curtain, which allows LZR-FLATSCAN SW to cover the entire face of a single door leaf including the hinge area.
Finger Detection Technology™ utilizes 100 detection points within the hinge area of the door, protecting hands and fingers while the door is in motion.
The LZR-FLATSCAN SW is capable of exceeding the 156.10 section 8.2.2.3 standard for detection area and meets section 8.1.4 for monitoring
Technology | LASER scanner, time-of-flight measurement |
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Detection Mode | Presence |
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Max. Detection Range | 13’ (diagonal) with reflectivity of 2%
(e.g. at W = 5’ ? max. H = 12’),
see Page 15 of Users Guide |
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Detection Area
Door Leaf Safety
Pinch Zone Safety |
90°
16° |
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Angular Resolution
Door Leaf Safety
Pinch Zone Safety |
1.3°
0.2° |
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Typ. Min. Object Size
Door Leaf Safety
Pinch Zone Safety |
4“ @ 13’ (in proportion to object distance, DIP 2 = ON)
¾“ @ 13’ (in proportion to object distance, DIP 2 = ON) |
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Emission Characteristics
IR LASER | Wavelength 905 nm;
max. output pulse power 25 W; Class 1 |
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Supply Voltage | 12 - 24 VDC ±15% |
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Power Consumption | = 2 W |
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Response Time
Door Leaf Safety
Pinch Zone Safety |
max. 50 ms
max. 90 ms |
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Test Input | 30 VDC (max. switching voltage)
low < 1 V high > 10 V (voltage threshold) |
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Output
Max. Switching Voltage
Max. Switching Current | 2 electronic relays (galvanic isolation - polarity free)
42 VAC / VDC
100 mA |
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LED Signals
Red
Green
Yellow |
Swing side detection
Approach side detection
Error |
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Dimensions | 5 ½“ (W) × 3 1/3“ (H) × 1“ (D)
(mounting bracket adds ¼“) |
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Material / Color | PC / ASA / Black, White or Silver |
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Tilt Angles | 2 - 10° (without mounting bracket) |
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Degree of Protection | IP54 (EN 60529) |
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Temperature Range | -22 - 140 °F (if powered) |
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Humidity | 0 - 95% non-condensing |
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Vibrations | < 2 G |
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Min. Door Leaf Speed | 2° / s |
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Norm Conformity | ISO 13849-1 Pl “d”/ CAT2; IEC 60825-1; IEC 60950-1;
IEC 61000-6-2; IEC 61000-6-3; IEC 62061 SIL 2;
UL 10B/C Fire-Rated 1 hour (file #R39071) - black material only |
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This sensor is powered by DC voltage only. If only VAC power is available, a 12V transformer paired with a rectifier must be used. Do not use a 24V transformer
and rectifier as this will cause damage to the product.
