Connection Notes - Siemens SITRANS LPS200 Betriebsanleitung

Connection Notes

Switching Logic (switch-selectable voltage)
Switching Logic (non-switch selectable)
Alarm output - Fail-safe option
Page EN-12
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• Before opening the lid, ensure there are no dust deposits around the SITRANS LPS200.
Ensure that the atmosphere around SITRANS LPS200 is settled.
• Use a fuse for the signal output (max. 6 A).
• Make sure the main voltage does not exceed the maximum voltage listed on the
product label and the setting of the voltage selector.
• In case of inexpert handling or handling malpractice, the electric safety of the
device cannot be guaranteed.
• Provide protection for relay contacts to protect the device against spikes if inductive
loads are connected.
LED
red
No
Fault Fault
LED 2 LED 2
off red
SITRANS LPS200 – OPERATING INSTRUCTIONS
manuals search engine
LED
green
Connection example
Full detector with fail-safe option.
Output signal signals a fault if level reaches
high level switching point, the main voltage
fails, there is a faulty connection, or if the
unit is faulty.
signal
output
7ML19985FS62