Palm Button Assembly, Optical No-Contact Safety Switches

PB-20 Dual Optical Palm Buttons Optical no-contact safety switches. Both optical detectors must be triggered simultaneously to begin operation of seal bar. Anti-lockout operation ensures that this safety device cannot be defeated. Features: • No-touch operation to avoid operator fatigue disabled footswitch and automatic operation • Two optical switches with plastic housing • Interface cables • Program enabled in PLC. Note: Recommended safety option when funnel is removed and when loading directly into the bag.