BNS303-11ZG-3M

5. 5.3 5.3.3 Magnetic safety sensors Cylindrical design BNS 303 range 36 M 30 x 1,5 6 44 Features • • • • • • • • Thermoplastic enclosure Protection against manipulation Long life, no mechanical wear IP 67 Suitable for food processing industry Insensitive to transverse misalignment Concealed mounting possible Insensitive to soiling Contacts Notes Approvals 1 NO 1 NC 1 NO 2 NC BK 13 WH 21 14 BU 22 BN BK 22 WH 32 14 BU C BN With LED BK 13 WH 21 14 BU 22 BN BK 22 WH 32 14 BU C BN Without LED With LED BNS 303-11z BNS 303-11zG BNS 303-12z BNS 303-12zG Control Category 3 1 Using safety monitoring modules From AES range, which fulfill Control Category 3 (see chapter 10.2) Actuator Actuator for food processing industry BPS 300 AES 6112, 7112, 1102 or 1112 (see chapter 10.2) Monitoring up to two guard devices BPS 300 BPS 303, BPS 303 SS BPS 303, BPS 303 SS The LED is illuminated when the guard is open. Contact symbols shown for the closed condition of the guard device. The actuator for the magnetic safety sensors must be ordered separately. H D 310 1000 C USA D CAN Schmersal Industrial Switchgear Magnetic safety sensors Cylindrical design BNS 303 range Axialmisalignment • Enabling zone 5 7 9 10 5. 5.3 5.3.3 3 0 4 3,5 2 0,5 4 1 2 3 1 5 14 ø 4,5 90° BPS 300 • Thermoplastic enclosure • Actuator including a tamperproof screw ø2 2 Actuators 15 30 Ordering details BNS 303 with one NO and one NC contact, with LED: BNS 303-11zG Actuator for food processing industry including tamperproof screw: BPS 303 Guard door monitor for Control Category 3 to EN 954-1 to monitor a guard device, e.g.: AES 1145 Info For other guard door monitors, see chapter 10.1 and 10.2 Schmersal Industrial Switchgear ø 37 BPS 303 SS • Stainless steel enclosure • Actuator for use in food processing industry • Includes a self-tapping tamperproof screw ø 30 13,8 2 1,5 BPS 303 • Thermoplastic enclosure • Actuator for use in food processing industry • Includes a self-tapping tamperproof screw 15 M4 311 5. 5.5 Magnetic safety sensors Technical data BNS 180 Standards: BNS 303 BNS 300 DIN VDE 0660-209, EN 1088, BG-GS-ET-14 DIN VDE 0660-209, EN 1088, (In combination with AES safety monitoring EN 954-1, BG-GS-ET-14 modules) Design: Enclosure material: Cylindrical Glass-fibre reinforced Glass-fibre reinforced thermoplastic thermoplastic Tightening force on 2 thermoplastic nuts 36 mm A/F max. 300 Ncm Tightening force on nut 24 mm A/F max. 500 Ncm Protection class: IP 67 to IEC/EN 60529/DIN VDE 0470-1 Termination: Boflex cable 4 x 0.25 mm2 Mode of operation: Magnetic Limiting distances: 20 mm 5 mm Boflex cable 4 x 0.75 mm2 32 mm 15 mm Switching-position indicator: – – Actuator: Uncoded, Coded, BP 10, BP 15 SS BPS 300, BPS 303, BPS 303 SS LED Max. switching voltage: Without LED 100 VAC/DC – With LED – 24 VDC 250 VAC With connector – – – Without LED 250 mA 400 mA – With LED – 10 mA 3A Output: – – 1 enabling circuit Operating voltage: – – 24 VDC Operating current: – – 30 mA Max. switching current: Max. switching capacity: – Without LED 3 VA/W 10 VA/W – With LED – 240 mW 750 VA Ambient temperature: – 25 °C … + 70 °C – 25 °C … + 55 °C Storage and transport temperature: – 25 °C … + 70 °C Resistance to shock: 30 g / 11 ms Resistance to vibration: 10 … 55 Hz, amplitude 1 mm Schmersal Industrial Switchgear 315