PILZ 751105 安全继电器, PNOZ s5系列, 4PST-常开, 24 VDC, 6 A, DIN轨安装, 弹簧夹
The PNOZ s5 series Safety Relay for monitoring E-stop pushbuttons, safety gates and light beam devices. The safety relay meets the requirements of EN 60947-5-1, EN 60204-1 and VDE 0113-1. A connector can be used to connect 1 PNOZsigma contact expander module. The correct opening and closing of the safety function relays is tested automatically in each ON-OFF cycle. It has connection options for E-stop pushbutton, safety gate limit switch, reset button, light barriers and PSEN.