AS INTERFACE COMP. MODULE K60, DIGITAL, 4I, IP67, 4 X 1 INPUT, MAX. 200 MA, PNP, 4 X M12 STANDARD SOCKET Y-II ALLOCATION ATEX EX II 3D T60 C IP65X OBSERVE SPECIAL CONDITIONS FOR SAFE OPERATION: SUITABLE PROT. MEASURES AGAINST MECHANICAL DAMAGE REQUIRED. DETAILS SEE OPERATING INSTRUCTIONS ORDER MOUNT. PLATE 3RK19010CA00 SEPARATELY