Order No
101210879
Schmersal
Safe Switching and Monitoring
Emniyet Konum Şalterleri (PS Serisi)
BN 120L-RZ 2,0M
BN 120L-RZ 2,0M — Schmersal product. Key specifications: Working Principle: Magnetic drive; Switching principle: Latching; Housing Material: Glass-fibre, reinforced thermoplastic; IP protection class: IP67; Ambient Temperature: -25 ... +70 °C. Article number: 101210879. Request a quote for pricing and lead time; technical data and documents are listed below.
Product Description
- • IP: IP67
- • Ağırlık: 70 g
Product Features
- • Actuation from side
- • with bias magnet
- • Non-contact principle
- • Long life
- • Thermoplastic enclosure
- • Actuating distance up to 60 mm depending on actuating magnet and version
- • Design Ø 10.7 mm
- • with central mounting
- • With pre-wired cable
Technical Specifications
Mounting
central with threated flange M12 x 1
Latching
Yes
General note
The switch is to be mounted on iron with a non-magnetic layer of at least 20 mm. | 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). This does not apply to the bistable contact.
Cable type
LiYY
Active area
lateral
bias magnet
Yes
Shock resistance
30 g / 11 ms
Net Ağırlık
70 g
Bağlantı Tipi
Pre-wired cable
Length of cable
2 m
Gross weight
70 g
Housing Material
Glass-fibre, reinforced thermoplastic
Repeat accuracy R
0.3 mm
Scope of delivery
Actuator must be ordered separately.
Sensor length
102 mm
Vibration resistance
10 … 55 Hz, amplitude 1 mm
Diameter of sensor
10.7 mm
Wire cross-section
0.25 mm² | 23 AWG
width across flats
17 BK
Actuation Element
Magnet
IP protection class
IP67
Ambient Temperature
-25 ... +70 °C
Working Principle
Magnetic drive
Switching principle
Latching
Mechanical life (min.)
10,000,000
Number of cable wires
2
Switching distance Sn
2 x BP 11N = 25 mm | 2 x BP 11S = 25 mm | 2 x BP 10N = 20 mm | BP 12S = 20 mm | BP 31N = 25 mm | BP 20N = 25 mm | BP 34N = 10 ... 30 mm | 2 x BP 10S = 20 mm | 2 x BP 21S = 20 ... 60 mm | BP 34S = 15 ... 30 mm | BP 31S = 25 mm | BP 20S = 25 mm | 2 x BP 21N = 20 ... 60 mm | BP 10S = 15 mm | BP 11S = 15 mm | BP 21N = 15 ... 45 mm | BP 11N = 15 mm | BE 20N = 20 mm | 2 x BP 15/2N = 22 mm | 2 x BP 15/2S = 22 mm | BP 15N = 17 mm | 2 x BP 12S = 10 ... 30 mm | BP 12N = 20 mm | 15 mm … 60 mm | BP 10N = 15 mm | BE 20S = 20 mm | BP 15S = 17 mm | BP 21S = 15 ... 45 mm | 2 x BP 12N = 10 ... 30 mm
Suitable for elevators
Yes
Max. actuating speed
18 m/s
Min. Ortam Sıcaklığı
-25 °C
Note (Delivery capacity)
Not available!
Housing construction form
Cylinder, thread
Maks. Ortam Sıcaklığı
+70 °C
Note (switching distance)
All switching distances in accordance EN IEC 60947-5-2
Recommendation (actuator)
BP 12 N | BP 21 N | 2x BP 10 S | 2x BP 11 S | 2x BP 10 N | BP 20 S | BP 12 S | BE 20 N | BP 31 S | BP 20 N | BP 11 N | BP 10 N | BP 10 S | 2x BP 21 N | 2x BP 12 S | BP 34 N | 2x BP 11 N | BP 21 S | BP 11 S | 2x BP 15/2 S | BP 15 N | BP 15 S | BP 34 S | BE 20 S | 2 x BP 15/2 N | BP 31 N | 2x BP 21 S | 2x BP 12 N
Number of snap-in contacts
1
Switching current, maximum
1 A
Switching voltage, maximum
200 VDC | 200 VAC
Switching capacity, maximum
30 VA | 30 W
Material of the Cable mantle
PVC
Note (Switching distance Sn)
Actuating distance up to 60 mm depending on actuating magnet and version. The specified switching distances are applicable for the actuation of individually mounted components without ferromagnetic influence. A change of the distance, either positive or n
Tightening torque of nuts, maximum
0.9 Nm
Recommendation (actuator, lift switchgear)
2 x BP 15 | BP 10 | 2 x BP 15/2 | 2 x BP 10 | BP 15 | BP 34