Индуктивный датчик Inductive sensor NCB50-FP-A2-P1-3G-3D Pepperl+Fuchs

Описание товара

General specifications
Switching function		complementary
Output type		PNP
Rated operating distance		50 mm
Installation		flush
Output polarity		DC
Assured operating distance		0 ... 40.5 mm
Reduction factor rAl		0.38
Reduction factor rCu		0.35
Reduction factor r304		0.83
Nominal ratings
Operating voltage		10 ... 60 V DC
Switching frequency		0 ... 80 Hz
Hysteresis		typ. 3 %
Reverse polarity protection		reverse polarity protected
Voltage drop		&le 3 V
Operating current		0 ... 200 mA
Off-state current		0 ... 0.5 mA
No-load supply current		&le 20 mA
Operating voltage indicator		LED, green
Switching state indicator		LED, yellow
Functional safety related parameters
MTTFd		670 a
Mission Time (TM)		20 a
Diagnostic Coverage (DC)		0 %
Approvals and certificates
UL approval		cULus Listed, General Purpose
CSA approval		cCSAus Listed, General Purpose
CCC approval		Certified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature		-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection type		screw terminals
Information for connection		A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 %
Core cross-section		up to 2.5 mm2
	Minimum core cross-section	without wire end ferrule 0.5 mm2 , with connector sleeves 0.34 mm2
	Maximum core cross-section	without wire end ferrule 2.5 mm2 , with connector sleeves 1.5 mm2
Housing material		PBT
Sensing face		PBT
Degree of protection		IP67
Equipment protection level Gc (nA)
Certificate		PF 15CERT3754 X
Special conditions
	Protection against transients	Ensure transient protection is provided and that the maximum value of the transient protection (140% of 85 V) is not exceeded.
Equipment protection level Dc (tc)
Instruction		Manual electrical apparatus for hazardous areas
Device category 3D		for use in hazardous areas with combustible dust
Certificate		PF 15CERT3774 X
CE marking		[*PD-Z02586A*]
ATEX marking		II 3D Ex tc IIIC T80°C Dc The Ex-related marking can also be printed on the enclosed label.
Standards		EN 60079-0:2012+A11:2013, EN 60079-31:2014 Protection by enclosure tc Some of the information in this instruction manual is more specific than the information provided in the datasheet.
General		The corresponding datasheets, declarations of conformity, EC-type examination certificates, certifications, and control drawings, where applicable (see datasheets), form an integral part of this document. These documents can be found at www.pepperl-fuchs.com. The maximum surface temperature of the device was determined without a layer of dust on the apparatus. Some of the information in this instruction manual is more specific than the information provided in the datasheet.
Installation, commissioning		Laws and/or regulations and standards governing the use or intended usage goal must be observed. If the Ex-relevant identification is printed exclusively on the adhesive label provided, this label must be affixed in the immediate vicinity of the sensor! The background surface to which the adhesivelabel is to be applied must be clean and free from grease! The applied label must be durable and remain legible, with due consideration of the possibility of chemical corrosion! After opening the housing, you should check that the seal is in the correct position and is clean and intact before closing the housing again.
Maintenance		No changes can be made to apparatus, which are operated in hazardous areas. Repairs to these apparatus are not possible. After opening the housing, you should check that the seal is in the correct position and is clean and intact before closing the housing again.
Special conditions
	Maximum operating current IL	The maximum permissible load current must be restricted to the values given in the following list. High load currents and load short-circuits are not permitted.
	Maximum operating voltage UBmax	The maximum permissible operating voltage UBmax must be restricted to the values given in the following list. Tolerances are not permitted.
	Maximum permissible ambient temperature TUmax	dependant of the load current IL and the max. operating voltage UBmax Information can be taken from the following list.
	at UBmax=60 V, IL=200 mA	44 °C (111.2 °F)
	at UBmax=60 V, IL=100 mA	45 °C (113 °F)
	at UBmax=60 V, IL=25 mA	47 °C (116.6 °F)
	at UBmax=30 V, IL=200 mA	50 °C (122 °F)
	at UBmax=30 V, IL=100 mA	53 °C (127.4 °F)
	at UBmax=30 V, IL=50 mA	56 °C (132.8 °F)
	Protection from mechanical danger	The sensor must not be exposed to ANY FORM of mechanical danger.
	Protection from UV light	The sensor and the connection cable must be protected from damaging UV-radiation. This can be achieved when the sensor is used in internal areas.
	Electrostatic charge	Electrostatic charges must be avoided on the mechanical housing components. Dangerous electrostatic charges on the mechanical housing components can be avoided by incorporating these in the equipotential bonding. Sliding contact discharges must be avoided. Avoid electrostatic charges that can cause electrostatic discharge when installing or operating the device. Information on electrostatic hazards can be found in the technical specification IEC/TS&nbsp60079-32-1. Do not attach the nameplate provided in areas where electrostatic charge can build up. The apparatus is provided with an outer lacquered metallic screen, which must be protected from electrostatic charging.
	Connections for external wire	Terminal connection: Minimum conductor cross-section: 0.5 mm2, maximum conductor cross-section: 2.5 mm2. The ends of the conductor must be provided with cable sleeves.
	Lead insertion	If cable glands are required for the installation then the following points must be observed: The cable glands must be certified in accordance with the application. The temperature range of the cable glands must be selected according to the application. The degree of protection must not be reduced by the cable glands. Seal the housing. Use a seal that meets the requirements of the application.
	Plug connector	The plug connector must not be withdrawn under voltage. The proximity switch is identified as follows: WARNING - DO NOT SEPARATE WHEN ENERGIZED. With the plug connector disconnected, soiling of the internal area must be prevented.(i.e. the area that is inaccessible when the connector is inserted)
General information
Use in the hazardous area		see instruction manuals
	Category	3G 3D

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