Further information for Pilz PNOZS7C24VDC4N/O1N/C - PNOZ s7 24VD
PNOZsigma contact expansion, outputs: 4 NO, 1 NC, UB = 24 V DC, width: 17.5 mm, plug-in spring-loaded terminals, contact block for contact expansion in conjunction with safety-related control components.