Pilz PNOZ s50 C - Manual (Page 17)

Function description
Operating Manual PNOZ s50
1002194­EN­02 17
INFORMATION
Please note that when using slow shutdown, the inputs for fast shutdown
(Y10/Y11 and Y20/21) must have a "1" signal.
Power circuit 1 S35 O1+, O1­
1/0 pulse edge Switches off power circuit 1
Power circuit 2 S36 O2+, O2­
1/0 pulse edge Switches off power circuit 2
INFORMATION
Please note: Input S35 switches output O1+/O1­; input S36 switches output
O2+/O2­. In the event of a fault, however, both outputs will switch off.
INFORMATION
If slow shutdown is not being used, 24 VDC must be permanently applied to
terminals S35 and S36 (see section entitled "Conditions for fast and slow
shutdown").