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Features
Light source LED Type of light Visible red light Scanning range 35 m Number of beams 1 Response time 0.68 ms Response time 0.68 ms + Test device response time
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Safety-related parameters
Type Type 2 (IEC 61496-1) 1) Safety integrity level SIL1 (IEC 61508) 1) Category Category 2 (EN ISO 13849) 1) Test rate (external test) 100 /s (EN ISO 13849) 2) Maximum demand rate ≤ 60 min⁻¹ (EN ISO 13849) 3) Performance level PL c (EN ISO 13849) 1) PFHD (mean probability of a dangerous failure per hour) 1.0 x 10-6 (EN ISO 13849) 1) TM (mission time) 20 years (EN ISO 13849) - 1) Only in combination with an appropriate test device, e.g., Flexi Classic or Flexi Soft.
- 2) The test rate shall not be exceeded.
- 3) Between two requirements on a safety-related response of the device, at least 100 internal or external tests must be carried out.
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Interfaces
Connection type Male connector M12, 4-pin, straight Display elements LED
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Electrical data
Protection class II (IEC 61140) Supply voltage VS 24 V DC (19.2 V DC … 28.8 V DC) Power consumption ≤ 35 mA Power consumption (with heating) ≤ 50 mA Test input voltage > 15 V or not connected (Sender on) 1) < 5 V (Sender off) 1)
Test input response time ≤ 2.6 ms 2) - 1) The test input has a pull-up resistor to activate the sender (sender on) even when not connected. Therefore, an active-switched LOW signal is required to activate the cyclic test with test gap (sender off).
- 2) Signal propagation time for resistive load, for test signal application (sender) and output signal reaction (receiver).
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Mechanical data
Design Rectangular Dimensions (W x H x D) 24.6 mm x 92.8 mm x 54 mm Housing material ABS (plastic) Weight + 100 g
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Ambient data
Enclosure rating IP67 (EN 60529) Ambient operating temperature –40 °C … +60 °C Storage temperature –40 °C … +75 °C Air humidity 15 % … 95 %, Non-condensing Vibration resistance 5 g, 10 Hz … 55 Hz (IEC 60068-2-6) Shock resistance 10 g, 16 ms (IEC 60068-2-29)
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Other information
Light source LED Type of light Visible red light Wave length 660 nm Light spot diameter (distance) 200 mm (10 m)
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