1 Inductive sensor NBB15 U4 A2
Inductive sensor
NBB15-U4-A2 Technical Data
Model Number NBB15-U4-A2
Features • • •
Sensor head bidirectional and rotatable 15 mm flush 4 LEDs indicator for 360° visibility
Accessories MHW 01
Modular mounting bracket
V1-M20-80
Receptacles, M12/M20; plastic version
V1-G
Female connector, M12, 4-pin, field attachable
V1-W
Female connector, M12, 4-pin, field attachable
General specifications Switching element function Rated operating distance sn Installation Output polarity Assured operating distance sa Reduction factor rAl Reduction factor rCu Reduction factor r304 Reduction factor rBrass Nominal ratings Operating voltage UB Switching frequency f Hysteresis H Reverse polarity protection Short-circuit protection Voltage drop Ud Operating current IL Off-state current Ir No-load supply current I0 Time delay before availability tv Operating voltage display Switching state indication Functional safety related parameters MTTFd Mission Time (TM) Diagnostic Coverage (DC) Ambient conditions Ambient temperature Mechanical specifications Connection type Core cross-section Housing material Sensing face Housing base Protection degree Mass Note Compliance with standards and directives Standard conformity Standards
PNP NO/NC 15 mm flush DC 0 ... 12.15 mm 0.33 0.3 0.74 0.41 10 ... 30 V 0 ... 200 Hz typ. 5 % reverse polarity protected pulsing ≤2V 0 ... 200 mA 0 ... 0.5 mA ≤ 20 mA 80 ms LED, green LED, yellow 1230 a 20 a 0% -25 ... 85 °C (-13 ... 185 °F) screw terminals ≤ 2.5 mm2 PA/metal with epoxy powder coating PA metal IP68 / IP69K 225 g Tightening torque: 1.8 Nm (housing) Tightening torque: 1.0 Nm (Screw terminal)
EN 60947-5-2:2007 IEC 60947-5-2:2007
Approvals and certificates UL approval CSA approval CCC approval
cULus Listed, General Purpose cCSAus Listed, General Purpose CCC approval / marking not required for products rated ≤36 V
Dimensions
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 [email protected] www.pepperl-fuchs.com [email protected]
LED gn 118 46
60
40
5.3
LED gn
30
Release date: 2013-07-10 11:43 Date of issue: 2013-07-10 203020_eng.xml
½ NPT”
40
LED ye
LED ye
Singapore: +65 6779 9091 [email protected]
1
Inductive sensor
NBB15-U4-A2
Electrical Connection 1
L+
4 2 L-
Release date: 2013-07-10 11:43 Date of issue: 2013-07-10 203020_eng.xml
3
2
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 [email protected] www.pepperl-fuchs.com [email protected]
Singapore: +65 6779 9091 [email protected]
NBB15-U4-A2 Technical Data
Model Number NBB15-U4-A2
Features • • •
Sensor head bidirectional and rotatable 15 mm flush 4 LEDs indicator for 360° visibility
Accessories MHW 01
Modular mounting bracket
V1-M20-80
Receptacles, M12/M20; plastic version
V1-G
Female connector, M12, 4-pin, field attachable
V1-W
Female connector, M12, 4-pin, field attachable
General specifications Switching element function Rated operating distance sn Installation Output polarity Assured operating distance sa Reduction factor rAl Reduction factor rCu Reduction factor r304 Reduction factor rBrass Nominal ratings Operating voltage UB Switching frequency f Hysteresis H Reverse polarity protection Short-circuit protection Voltage drop Ud Operating current IL Off-state current Ir No-load supply current I0 Time delay before availability tv Operating voltage display Switching state indication Functional safety related parameters MTTFd Mission Time (TM) Diagnostic Coverage (DC) Ambient conditions Ambient temperature Mechanical specifications Connection type Core cross-section Housing material Sensing face Housing base Protection degree Mass Note Compliance with standards and directives Standard conformity Standards
PNP NO/NC 15 mm flush DC 0 ... 12.15 mm 0.33 0.3 0.74 0.41 10 ... 30 V 0 ... 200 Hz typ. 5 % reverse polarity protected pulsing ≤2V 0 ... 200 mA 0 ... 0.5 mA ≤ 20 mA 80 ms LED, green LED, yellow 1230 a 20 a 0% -25 ... 85 °C (-13 ... 185 °F) screw terminals ≤ 2.5 mm2 PA/metal with epoxy powder coating PA metal IP68 / IP69K 225 g Tightening torque: 1.8 Nm (housing) Tightening torque: 1.0 Nm (Screw terminal)
EN 60947-5-2:2007 IEC 60947-5-2:2007
Approvals and certificates UL approval CSA approval CCC approval
cULus Listed, General Purpose cCSAus Listed, General Purpose CCC approval / marking not required for products rated ≤36 V
Dimensions
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 [email protected] www.pepperl-fuchs.com [email protected]
LED gn 118 46
60
40
5.3
LED gn
30
Release date: 2013-07-10 11:43 Date of issue: 2013-07-10 203020_eng.xml
½ NPT”
40
LED ye
LED ye
Singapore: +65 6779 9091 [email protected]
1
Inductive sensor
NBB15-U4-A2
Electrical Connection 1
L+
4 2 L-
Release date: 2013-07-10 11:43 Date of issue: 2013-07-10 203020_eng.xml
3
2
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 [email protected] www.pepperl-fuchs.com [email protected]
Singapore: +65 6779 9091 [email protected]
