BNS 33, Standard Coded Control category up to 4 to EN954-1 in combination with a safety monitoring module LED versions are illuminated when guard door is open 1 N/O 2 N/C versions can use 1 N/C as coded output to another device e.g. a beacon Coded switch, actuation only possible with BPS33 actuating magnet IP67 protection Note Actuator must be ordered separately, please see stock number 198-7863 Caution EN60947-5-3 standard is only met if entire system consisting of safety sensor (BNS33), magnet (BPS33) and a safety monitoring module (AES) is used. Standards IEC/EN60947-5-3, BG-GS-ET-14