Activator BT65B

Upper damping level, continuously adjustable
Lower damping level with continuous adjustment
Suitable for right and left rotating drives
Both directions of operation are possible

Technical Data
Design / Simulation
Associated Products
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Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of BT65B

Product Description
Activator for F31 series

General specifications
Ring diameter		max. 57 mm
Spring ring height		max. 6 mm
Ambient conditions
Ambient temperature		-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Shaft diameter		< 53 mm
Shaft height		20 mm
Mounting hole pattern		30 x 80 mm
Material
	Housing	PA
	Spacer disk	PA (1 unit, 10 mm strong)
	Identification stopper	PP (1 unit)
	Mounting screw	for activator: 1.4305 / AISI 303 (1 piece M6 x 25) for sensors - F31: 1.4305 / AISI 303 (4 pieces M5 x 16) (2 pieces M5 x 12)
	Activation target	1.4305 / AISI 303 2 items 10x180^°
Note		With a shaft height of 30 mm use the MH-BT65B adapter plate accessory.

Classifications

System	Classcode
ECLASS 13.0	27274002
ECLASS 12.0	27274002
ECLASS 11.0	27270103
ECLASS 10.0.1	27270103
ECLASS 9.0	27270103
ECLASS 8.0	27270191
ECLASS 5.1	27270191
ETIM 9.0	EC001487
ETIM 8.0	EC001487
ETIM 7.0	EC001487
ETIM 6.0	EC001487
ETIM 5.0	EC003015
UNSPSC 12.1	31251509

Details: BT65B

Design / Simulation: BT65B

CAD	Language	File Type	File Size
CAD 3-D / CAD 3-D	ALL	STP	56 KB
CAD Portal / CAD Portal	ALL	LINK	---

Associated Products: BT65B

Accessory of

	NBN3-F31K-E8-K Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection (system side): Cage tension spring terminals, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31K-N4 Inductive sensor
	Extended temperature range, Valve position detection, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NBN3-F31K-E8-V1-V1 Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection (system side): Cage tension spring terminals, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-Z8-K-K Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: 2 x normally open (NO), Output type: Two-wire, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 6 ... 60 V DC, Type of voltage: DC, Connection (system side): PVC cable 5 m, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-Z8-V18 Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: Two-wire, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 6 ... 60 V DC, Type of voltage: DC, Connection type: Connector plug, Housing material: PBT, Degree of protection: IP67, Threading: M18 x 1fa

	NBN3-F31K-Z8 Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: Two-wire, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 6 ... 60 V DC, Type of voltage: DC, Connection (system side): Cage tension spring terminals, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31K-Z8-V1-V1 Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: 2 x normally open (NO), Output type: Two-wire, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 6 ... 60 V DC, Type of voltage: DC, Connection (system side): Cage tension spring terminals, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31K-N4-K-S Inductive sensor
	Extended temperature range, Valve position detection, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021Xfa

	NCN3-F31-N4-V16-K Inductive sensor
	Extended temperature range, Valve position detection, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021Xfa

	NCN3-F31-N4-V16-V16 Inductive sensor
	Extended temperature range, Valve position detection, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021Xfa

	NBN3-F31-E8-K-Y306607 Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 3-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection type: fixed cable with plug, Housing material: PBT, Degree of protection: IP67, Threading: M12 x 1, Material: PVCfa

	NBN3-F31-E8-K Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 3-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection (system side): PVC cable 5 m, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-E8-V1 Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 3-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection (system side): 4-pin, M12 x 1 connector, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-E8-V16-V15 Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 3-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection (system side): Connector plug Rd 24 x 1/8 inch 6 pin+PE, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-E8-V18 Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 3-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection type: Connector plug M18 x 1 , 4-pin, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-U8-K Inductive sensor
	Switching function: 2 x normally open (NO), Installation: flush mountable, Output polarity: AC/DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 20 ... 253 V AC/DC, Connection type: cable PVC , 5 m, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31-U8-V18 Inductive sensor
	Switching function: 2 x normally open (NO), Installation: flush mountable, Output polarity: AC/DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 20 ... 253 V AC/DC, Connection type: Connector plug M18 x 1 , 4-pin, Housing material: PBT, Degree of protection: IP67fa

	NBN3-F31K-E8 Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: PNP, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 10 ... 30 V DC, Type of voltage: DC, Connection (system side): Cage tension spring terminals, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31-B3B-V1 Inductive sensor
	Valve position detection, Switching function: Normally open/closed (NO/NC) programmable, Output type: AS-Interface, Installation: flush mountable, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 26.5 ... 31.9 V via AS-i bus system, Type of voltage: DC, Rated operating voltage: 26.5 ... 31.6 V from AS-Interface, Connection (system side): 4-pin, M12 x 1 connector, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31-B3B-V1-K Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: Normally open/closed (NO/NC) programmable, Output type: AS-Interface, Installation: flush mountable, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 26.5 ... 31.9 V via AS-i bus system, Type of voltage: DC, Rated operating voltage: 26.5 ... 31.6 V from AS-Interface, Connection (system side): 4-pin, M12 x 1 connector, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31-B3B-V1-V1 Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: Normally open/closed (NO/NC) programmable, Output type: AS-Interface, Installation: flush mountable, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 26.5 ... 31.9 V via AS-i bus system, Type of voltage: DC, Rated operating voltage: 26.5 ... 31.6 V from AS-Interface, Connection (system side): 4-pin, M12 x 1 connector, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31-N4-K Inductive sensor
	Extended temperature range, Valve position detection, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NCN3-F31-N4-K-10M Inductive sensor
	Extended temperature range, Valve position detection, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NCN3-F31-N4-K-K Inductive sensor
	Extended temperature range, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NCN3-F31-N4-V18 Inductive sensor
	Extended temperature range, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NCN3-F31-N4-V1 Inductive sensor
	Extended temperature range, Valve position detection, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NBN3-F31-Z8-K Inductive sensor
	Valve position detection, Switching function: 2 x normally open (NO), Output type: Two-wire, Installation: flush mountable, Output polarity: DC, Output type: 4-wire, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 6 ... 60 V DC, Type of voltage: DC, Connection (system side): PVC cable 5 m, Housing material: PBT, Degree of protection: IP67fa

	NCN3-F31K-N4-V1-V1 Inductive sensor
	Extended temperature range, Valve position detection, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021Xfa

	NCN3-F31K-B3B-B31 Inductive sensor
	Valve position detection, Solenoid valve output, Switching function: Normally open/closed (NO/NC) programmable, Output type: AS-Interface, Installation: flush mountable, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 26.5 ... 31.9 V via AS-i bus system, Type of voltage: DC, Rated operating voltage: 26.5 ... 31.6 V from AS-Interface, Connection (system side): screw terminals, Housing material: PBT, Degree of protection: IP67, Housing: PBTfa

	NCN3-F31K-N4-S Inductive sensor
	Extended temperature range, Valve position detection, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021X, Equipment protection level Da: IECEx TUN 17.0021Xfa

	NCN3-F31K-N4-B13-S Inductive sensor
	Extended temperature range, Valve position detection, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021Xfa

	NCN3-F31K-N4-B13 Inductive sensor
	Extended temperature range, Valve position detection, Solenoid valve output, Suitable for 2:1 technology, Switching function: 2 x normally closed (NC), Output type: NAMUR, Installation: flush mountable, Output type: 2-wire, Construction type: Dual sensor, Series: Dual sensor, Suitable for 2:1 technology, Safety Integrity Level (SIL): SIL 2, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 17.0021X, Equipment protection level Gb: IECEx TUN 17.0021Xfa

Matching System Components

	MH-BT65-SD-01 Distance disc
	fa

	MHV-BT-F25/F31 Adapter plate
	fa

	MHV-BT-F31K/F31K2 Adapter plate
	fa

General Notes Relating to Pepperl+Fuchs Product Information

Pepperl+Fuchs (India) Pvt. Ltd.
Ground Floor, #546/1, Sy. No. 46, 7th Main
4th Phase, Peenya Industrial Estate
Bangalore - 560058
India
info@in.pepperl-fuchs.com
phone +91 80 4609 6000

Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.