MecLock Safeguards

2 www.strasser-gmbh.com - sales@strasser-gmbh.com MecLock_Catalog_2021_CAT_2101-04_EN_INT MecLock –The new benchmark for operator protection Welcome to Strasser Strasser is the market leader in mobile machine safety guards and supplies customers worldwide in the automotive and mechanical engineering sectors. MecLock technology The core element of the patented MecLock technology is a purely mechanical contact strip, which stops the safeguard without overrun. The anti-trap protection is realized without electronics or control signals. The MecLock system is integ- rated in all MecLock safeguards. How does MecLock work? When loading machines, it is necessary to close movable safeguards quickly and safely. For this purpose, the door leaf or protective field of MecLock safeguards is pneumatically or electrically driven. If the operating personnel or the robot intervenes in the protective device during the closing movement, the contact strip is mechanically activated. This force triggers an immedi- ate, self-locking blockage of the safeguard in the guide system. The trailing-free stop of the door leaf or protective field prevents trapping of operating personnel or robots in the safeguard. Contents MecLock Safeguards at Glance MecLock – Safeguards without overrun.............................. .4 Vertical safety windows...................................................... .6 Horizontal safety windows................................................. 10 Vertical safety gates........................................................... 12 Applications........................................................................ 14 Customized solutions......................................................... 18 Configuration of MecLock Safeguards Vertical safety windows.................................................... .27 Horizontal safety windows................................................ .99 Vertical safety gates......................................................... 151 Annex Configuration Description of configuration steps................................... 161 RAL colors – Overview color numbers. ........................... 168 Warning signs – Language selection................................ 172 Accessories Connection cables............................................................ 176 Electrical accessories and programming sets.................. 178 Fastening accessories...................................................... 179 Technical Annex Closing times................................................................... 182 Mounting variants and installation instructions............... .208 Weights............................................................................ 212 Control of pneumatics and air consumption.................... 216 Electric drive concept and STO option............................ .222 Technical specifications servomotor............................... .224 Control of servomotors................................................... .226 Terminal box and tubular fixed resistor. .......................... .230 Pin assignment of safety switches................................. .232 Pin assignment of proximity switch................................ .233