Schmersal BN20-RZ-M16 101168090 With pre-wired cable

Description

Non-contact principle
• With pre-wired cable
• 1 Reed contakts
• Long life
• 104 mm x 52 mm x 47 mm
• Aluminium enlosure
• Actuating distance up to 50 mm depending on actuating magnet and version
• Screw connection
• Highly resistant to vibration
• Available for actuation from front or side

Ordering details
Product type description	BN 20-RZ
Article number	101168090
EAN code	4030661220567
[email protected]	27-27-01-04
Approval
Approval	–
Global Properties
Product name	BN 20
Standards	–
Compliance with the Directives (Y/N)	Yes
suitable for elevators (Y/N)	No
Active principle	Magnetic drive
Materials
– Material of the housings	Aluminium
– Material of the active surface	Metal film
Housing construction form	rectangular
Weight	290 g
Recommended actuator	BP 10 N, BP 10 S, 2 x BP 10 N, 2 x BP 10 S, BP 15 N, BP 15 S, 2 x BP 15/2 N, 2 x BP 15/2 S, BP 34 N, BP 34 S, BP 20 N, BP 20 S, BP 31 N, BP 31 S, BP 11 N, BP 11 S, 2 x BP 11 N, 2 x BP 11 S, BP 12 N, BP 12 S, 2 x BP 12 N, 2 x BP 12 S, BP 21 N, BP 21 S, 2 x BP 21 N, 2 x BP 21 S, BE 20 N, BE 20 S
Mechanical data
Design of electrical connection	Screw connection
Mechanical life	1.000.000.000 operations
Electrical lifetime	1.000.000 … 1.000.000.000 operations
Switching frequency	max. 300/s
Actuating planes	Actuation from side
Active area	lateral
Switch distance Sn	5 mm … 50 mm BP 10N = 5 mm BP 10S = 5 mm 2 x BP 10N = 10 mm 2 x BP 10S = 10 mm BP 15N = 7 mm BP 15S = 7 mm 2 x BP 15/2N = 15 mm 2 x BP 15/2S = 15 mm BP 34N = 10 … 25 mm BP 34S = 10 … 25 mm BP 20N = 15 mm BP 20S = 15 mm BP 31N = 15 mm BP 31S = 15 mm BP 11N = 5 mm BP 11S = 5 mm 2 x BP 11N = 15 mm 2 x BP 11S = 15 mm BP 12N = 10 mm BP 12S = 10 mm 2 x BP 12N = 5 … 20 mm 2 x BP 12S = 5 … 20 mm BP 21 N = 10 … 35 mm BP 21 S = 10 … 35 mm 2 x BP 21N = 15 … 50 mm 2 x BP 21S = 15 … 50 mm BE 20N = 10 mm BE 20S = 10 mm mm
– notice	Actuating distance up to 50 mm depending on actuating magnet and version
Type of actuation	Magnet
restistance to shock	–
resistant to vibration	50 g, on sine wave oscillation
Bounce duration	0,3 ms … 0,6 ms
Latching (Y/N)	Yes
bias magnet (Y/N)	Yes
Actuating speed	max. 18 m/s
Switching point accuracy	± 0,25 mm
Ambient conditions
Ambient temperature
– Min. environmental temperature	−25 °C
– Max. environmental temperature	+90 °C
Protection class	IP67
Electrical data
Design of control element	bistable contact
Number of snap-in contacts	1
Switching time – Close	0,3 ms – 1.5 ms
Switching time – Open	max. 0,5 ms
Voltage type	VAC
Dielectric strength	> 600 VAC (50 Hz)
Switching voltage	max. 250 VAC
Switching current	max. 3 A
Switching capacity	max. 120 VA / W
Outputs
Design of control output	Reed contakts
LED switching conditions display
LED switching conditions display (Y/N)	No
ATEX
Explosion protection categories for gases	None
Explosion protected category for dusts	None
Dimensions
Dimensions of the sensor
– Width of sensor	104 mm
– Height of sensor	52 mm
– Length of sensor	47 mm
notice
The opening and closing functions depend on the direction of actuation, the actuating magnets and the polarity of the actuating magnets.
When the switches and actuators come together, the colours must coincide: Red (S) to red (S) and green (N) to green (N).
Included in delivery
Actuators must be ordered separately.
Diagram
Note Diagram   positive break NC contact   active   no active   Normally-open contact   Normally-closed contact
K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal The data and values have been checked throroughly. Technical modifications and errors excepted. Generiert am 07.12.2017 – 12:06:21h Kasbase 3.3.0.F.64I