Catalogue Safety sensors
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BNS 250
Contact variants
Technical data
Standards:
Design: Enclosure:
Protection class: Termination: Cable section: Mode of operation: Actuating magnet: Control category:
IEC 60947-5-3 BG-GS-ET-14 rectangular glass-fibre reinforced thermoplastic IP 67 to EN 60529 Boflex cable 4 x 0.25 mm2 magnetic BPS 250, coded up to 4 to EN 954-1
in combination with a safety monitoring module up to PDF-M
to IEC 60947-5-3
in combination with a safety monitoring module
1 NO/2 NC
WH 32_^J-
f 14 BU
C BN
1 NO/ 1 NC
BK 13—---¿£14 BU WH 21 -^-22 BN
Classification:
Sao: Sar:
Switching conditions indicator:
4 mm 14 mm
LED only for
ordering suffix G Max. switching voltage without LED: 24 VDC Max. switching voltage with LED 24 VDC Max. switching current without LED: 100 mA Max. switching current with LED: 10 mA
Max. switching capacity without LED: 1 W Max. switching capacity with LED: 240 mW Output: -
Ue: -
Ie: -
• With coding
• Smallest design
• Long life, no mechanical wear
• Protection class IP 67
• Actuation only possible with BPS 250
• Intensitive to transverse misalignment
• Concealed mounting possible
• Intensitive to soiling
Ambient temperature: Storage and transport temperature: Max. switching frequency: Resistance to shock: Resistance to vibration:
- 25 °C ... + 70 °C
- 25 °C ... + 70 °C
5 Hz 30 g / 11 ms 10 ... 55 Hz, amplitude 1 mm
Approvals
H ® D
Ordering details
BNS 250- ©z©-@
No. Replace Description
Note
Contact symbols shown for the closed condition of the guard device.
The contact configuration for versions with or without LED is identical.
The LED is illuminated when the guard door is open.
1 NO/1 NC 1 NO / 2 NC
Without LED With LED
Individual contact outlet
11 12
G
2187
Enabling zone
The actuators for the magnetic safety sensors must be ordered separately.
1-80
SCHmIEHSHL
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