User's Manual

Rockwell Automation Publication 440G-UM004C-EN-P - August 2020 19
Chapter 4
Wiring and System Integration
Pin Assignment and
Function
The 440G-MZ safety switch is available with a 5-pin DC Micro M12 quick-
disconnect connector. Table 8
shows the pin assignments and their functions
and typical mating cordsets. Other cordsets are available at DC Micro Cordsets
and Patchcords.
Table 8 - 5-pin Micro (M12)
(1)
(1) The recommended cordset is catalog number 889D-F5AC-2 (2 m [6.5ft]). For additional lengths, replace the 2 with 5 [5 m
(16.4 ft)] or 10 [10 m (32.8 ft)] for standard cable lengths.
The recommended patchcord for use with GuardLink® and ArmorBlock® Guard Safety I/O is the 2 m (6.5 ft) catalog number
889D-F5ACDM-2. Replace the 2 with 0M3 [0M3 (0.98 ft)], 1 [1 m (3.28 ft)], 5 [5 m (16.4 ft)], or 10 [10 m (32.8 ft)] for standard
cable lengths.
Pin Color
Function
OSSD Mode GuardLink® Mode
1 Brown +24V +24V
2 White Safety A Safety In
3Blue 0V 0V
4 Black Safety B Safety Out
5 Gray Lock Command CLU
5
4
3
1
2