رله حفاظتی pilz مدل PNOZ S4 دارای ورودی1و2 کانال,خروجی 3 کانتکت باز و 1 کانتکت بسته میباشد.
ولتاژ: 24VDC نوع ترمینال:پیچی
شامل 1 کنتاکت کمکی است.
توضیح محصول:
][FUNCTION:
Single-channel operation: no redundancy}
in the input circuit, earth
faults in the reset and input circuit
are detected.
FUNCTION:
Dual-channel operation without detection}:
of shorts across contacts
redundant input circuit, detects
– earth faults in the reset and input
circuit
– short circuits in the input circuit
and, with a monitored reset, in
the reset circuit too.
Dual-channel operation with detection
of shorts across contacts: redundant
input circuit, detects
– earth faults in the reset and input
circuit
short circuits in the input circuit
and, with a monitored reset, in
the reset circuit too,
– shorts between contacts in the
input circuit.
