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Inductive Sensors
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Inductive – DC 3-/4-wire
Our standard line in 3- and 4-wire DC versions In this comprehensive line Balluff offers proximity switches from ∅ 3 mm to 80×80 mm for virtually any application in the field of automation. These high-quality sensors have been developed and manufactured to the state-of-the-art in accordance with all relevant standards. Our 100 % final inspection of all products is your assurance that only carefully tested sensors leave our plants. 1.1.2 1.1.3 1.1.5 1.1.6 1.1.8 1.1.12 1.1.13 1.1.22 1.1.30 1.1.38 1.1.44 ∅ 3 mm ∅ 4 mm ∅ 4 mm, M5 M5 ∅ 6.5 mm ∅ 8 mm M8 M12 M18 M30 Block style housings continuation
1.1
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Blackline
Short housing Mid-length with maximum thread length Long housing
mini.s
1.1.1
Inductive Sensors
Housing size Mounting (see notes starting p. 1.0.11) Rated operating distance sn Assured operating distance sa
DC 3-wire Block style housings sn 5 mm
42×48×22 mm flush 5 mm 0...4.1 mm 42×48×22 mm flush 5 mm 0...4.1 mm
42×48×22 mm
42×48×22 mm flush 5 mm 0...4.1 mm
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PNP
NO NC complementary NO NC complementary
1 2 3 4 5 6
BES 516-346-H2-Y-S 4 BES 516-341-H2-Y-S 4
BES 516-346-H2-Y-S 49
BES 516-346-H2-Y BES 516-341-H2-Y
NPN
BES 516-344-H2-Y BES 516-340-H2-Y
Rated operational voltage Ue Supply voltage UB Voltage drop Ud at Ie Rated insulation voltage Ui Rated operational current Ie No-load supply current I0 max. Off-state current Ir Polarity reversal protected Short circuit protected Permissible load capacitance Repeat accuracy R Ambient temperature range Ta Frequency of operating cycles f Utilization category Function indicator Degree of protection per IEC 60529 Housing material Material of sensing face Connection max. wire cross-section Recommended connector 1 Wiring diagrams see page 1.0.6 Connector orientation
24 V DC 10...30 V DC ≤ 3.5 V 75 V DC 130 mA ≤ 25 mA ≤ 80 µA yes yes ≤ 1 µF ≤5% –25...+70 °C 500 Hz DC 13 yes IP 67 Anodized GD-Al PA 12 Connector
24 V DC 10...30 V DC ≤ 3.5 V 75 V DC 130 mA ≤ 25 mA ≤ 80 µA yes yes ≤ 1 µF ≤5% –25...+70 °C 500 Hz DC 13 yes IP 67 Anodized GD-Al PA 12 Connector
24 V DC 10...30 V DC ≤ 3.5 V 75 V DC 130 mA ≤ 25 mA ≤ 80 µA yes yes ≤ 1 µF ≤5% –25...+70 °C 500 Hz DC 13 yes IP 67 Anodized GD-Al PA 12 Screw terminals to 2.5 mm²
BKS-_ 19/BKS-_ 20
BKS-_ 48/BKS-_ 49
1.1. 54
74×60.5×28 mm
74×60.5×28 mm flush 7 mm 0...5.7 mm
Inductive Sensors
DC 4-wire Block style housings sn 7 mm
1.1
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BES 516-161-H3-L
BES 516-160-H3-L 24 V DC 10...30 V DC ≤ 1.5 V 75 V DC 400 mA ≤ 30 mA ≤ 130 µA yes no ≤ 1 µF ≤5% –25...+70 °C 300 Hz DC 13 yes IP 67 Anodized GD-Al PA 12 Screw terminals to 2.5 mm²
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For additional multiple and single position limit switches in main catalog "The Mechanical Line", on CD-ROM or online!
Connectors ... page 6.2 ...
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1.1.55
Inductive Sensors
DC 4-wire Block style housings sn 15 mm
40×40×120 mm
Housing size 40×40×120 mm Unisensor Mounting (see notes starting p..