PNOZmulti Safe Link Expansion Module The PNOZ ml1p module is used for the safe connection of two PNOZmulti safety systems. Features and Benefits Can be configured in the PNOZmulti Configurator Point-to-point connection via 4-core shielded twisted-pair cable 32 virtual inputs and 32 virtual outputs Status indicators Plug-in connection terminals Maximum of 4 PNOZ ml1p units can be connected to the base unit LEDs for operating status, error and connection status Standards EN ISO 13849-1 PLe (Cat. 4); EN 954-1 Category Cat. 4; EN IEC 62061 SIL CL 3. Approvals CE, cULus Listed, TÜV, BG, CCC, KCC. Supplied with Screw terminals. Safety Controller