PNOZ s7
Operating Manual PNOZ s7
21399-EN-10
20
Example
} Inductive load: 0.2 A
} Utilisation category: AC15
} Contact service life: 2 000 000 cycles
Provided the application to be implemented requires fewer than 2 000 000 cycles, the PFH
value (see
Technical details [ 13]) can be used in the calculation.
To increase the service life, sufficient spark suppression must be provided on all output
contacts. With capacitive loads, any power surges that occur must be noted. With DC con-
tactors, use flywheel diodes for spark suppression.
Remove plug-in terminals
Procedure: Insert the screwdriver into the housing recess behind the terminal and lever the
terminal out.
Do not remove the terminals by pulling the cables!
Order reference
Product type Features Terminals Order No.
PNOZ s7 24 VDC Screw terminals 750 107
PNOZ s7 C 24 VDC Spring-loaded terminals 751 107
PNOZ s7 C
(coated version)
24 VDC Spring-loaded terminals 751 187