رله حفاظتی مدل PNOZS2 تک کاناله میباشد
ولتاژ تغذیه: 24VDC
دارای 3 کنتاکت باز و 1 کنتاکت کمکی بسته میباشد.
توضیحات محصول:
Unit features:
Gertemerkmale
Positive-guided relay outputs
– 3 safety contacts (N/O), instantaneous
– 1 auxiliary contact (N/C), instantaneous
Safe separation of safety contacts}
from all other circuits
1 semiconductor output}
Connection options for}
– E-STOP pushbutton
– Safety gate limit switch
– Reset button
A connector can be used to connect}
1 PNOZsigma contact expander
module
Operating modes can be set via rotary}
switch:
LED indicator for}
Supply voltage}
Input status, channel 1}
Input status, channel 2}
Switch status, safety contacts}
Reset circuit}
Error}
Plug-in connection terminals (either}
spring-loaded terminal or screw
terminal)
See order reference for unit types}Gertemerkmale
Unit description
Bestimmung/Gerätebeschreibung NOT-AUS, Schutz_PNOZ The safety relay meets the requirements
of EN 60947-5-1, EN 60204-1
and VDE 0113-1 and may be used in
applications with
E-STOP pushbuttons}
Safety gates}
Safety features
Sicherheitseigenschaften Schaltgerät_allgemeiner Teil The relay meets the following safety
requirements:
The circuit is redundant with built-in}
self-monitoring.
The safety function remains effective}
in the case of a component failure.
The correct opening and closing of}
the safety function relays is tested
automatically in each on-off cycle.
The unit has an electronic fuse}.Sicherheitseigenschaften Zusatz - Sicherung DC_PNOZ
Block diagram
iltskachobdBl
* Safe separation in accordance with EN 60947-1, 6 kV
