Table 1
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8 series
Ultrasonic throughbeam barriers
Ultrasonic throughbeam barriers consists of one transmitter and one receiver unit each (see "function" in the table below). Both transmitter and receiver units are available separately. |
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For pdf data sheet: Click on the types |
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| Function |
Transmitter |
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| Receiver |
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| Item nr.: |
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Typ. operating range limit/
Typ. scanning range limit
in m: |
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| Adjustment range in mm: |
0 - 800 |
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| Housing |
Metal |
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Operating
voltage |
10 - 30 V DC |
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| 20 - 30 V DC |
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| AS-i system |
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| Ultrasonic |
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Light
source |
Red light |
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| Green light |
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| Laser, red light |
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| Output |
PNP transistor |
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| NPN transistor |
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| Push-pull transistor |
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| AS-Interface |
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| Switching |
Light/dark, complementary |
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| Light |
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| Dark |
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| Connection |
Cable |
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| M12 connector |
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| Switching frequency in Hz: |
250 |
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Fiber optic
cable |
Plastic |
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| Glass |
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| Options |
Activation input |
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| Background suppression |
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| Foreground suppression |
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| Light spot diameter adjustable |
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| Polarisation filter |
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| Autocollimation (single lens) |
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| Sensitivity adjustment via potentiometer |
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| Sensitivity adjustment via teach-in |
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| Mechanical sensitivity adjustment |
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Transparent media
(signal loss > 8%) |
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