Productfeatures
- 1 Reed contakts
- Non-contact principle
- Actuation from side
- Flat design
- Actuating surface and direction of actuation marked by switch symbol
- 88 mm x 25 mm x 13 mm
- Thermoplastic enclosure
- Actuating distance up to 60 mm depending on actuating magnet and version
Data
Ordering data
Product type description | BN 31-RZ-1978-3 |
Article number (order number) | 101143265 |
EAN (European Article Number) | 4030661127491 |
eCl@ss number, version 9.0 | 27-27-01-05 |
eCl@ss number, version 11.0 | 27-27-01-05 |
ETIM number, version 7.0 | EC002544 |
ETIM number, version 6.0 | EC002544 |
General data
Working principle | Magnetic drive |
Housing construction form | rectangular |
Enclosure material | Glass-fibre, reinforced thermoplastic |
Gross weight | 20 g |
General data - Features
Latching | Yes |
Suitable for elevators | Yes |
Number of snap-in contacts | 1 |
Mechanical data
Actuating element | Magnet |
Mechanical life, minimum | 1,000,000,000 Operations |
Repeat accuracy R R | 0.3 mm |
Actuating speed, maximum | 18 m/s |
Mounting | Enclosure with mounting slots |
Mechanical data - Switching distances according EN IEC 60947-5-3
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 negative, is possible due to ferromagnetic influences. The mutual interference between multiple actuating magnets must be observed. |
Mechanical data - Connection technique
Type of connection | Connector M8, 4-pole, A-coded |
Wire cross-section | 0.75 mm |
Wire cross-section | 18 AWG |
Material of the Cable mantle | H03VV-F |
Mechanical data - Dimensions
Length of sensor | 13 mm |
Width of sensor | 88 mm |
Height of sensor | 25 mm |
Ambient conditions
Degree of protection | IP67 |
Ambient temperature, minimum | -25 °C |
Ambient temperature, maximum | +75 °C |
Resistance to vibration to EN 60068-2-6 | 10 … 55 Hz, amplitude 1 mm |
Restistance to shock | 30 g / 11 ms |
Electrical data
Switching current, maximum | 3 A |
Switching capacity, maximum | 80 W |
Switching capacity, maximum | 80 VA |
Electrical data - Digital Output
Design of switching elements | Reed contacts |
Scope of delivery
Scope of delivery | Actuators must be ordered separately. |
Accessory
Recommendation (actuator) | BP 10 S 2x BP 10 S BP 15 S BP 34 S BP 20 S BP 31 S BP 11 S 2x BP 11 S BP 12 S BP 21 S 2x BP 21 S BP 10 N 2x BP 10 N BP 15 N 2 x BP 15/2 N 2x BP 15/2 S BP 34 N BP 20 N BP 31 N BP 11 N |
Note
Note (General) | 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. The switch is to be mounted on iron with a non-magnetic layer of at least 20 mm. |
Operating instructions (supplementary sheet/quick guide)
(187.1 kB, 01/27/2020, A)
EC Declaration of conformity
Magnetic reed switch
Info
Magnetic reed switch - Actuating distances
Magnetic reed switch