Connection Notes - Siemens SITRANS LPS200 Operating Instructions Manual

Connection Notes

• 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 and power supply (max. 10 A, fast or slow, HBC,
250V).
• 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.
Switching Logic (universal voltage, DPDT)
A5E34210883 SITRANS LPS200 – OPERATING INSTRUCTIONS
FSL
SPDT
7 6 5
DPDT
8 9 10
PNP
1 2 3
yellow
SPDT
7 6
DPDT
8 9
PNP
1 2
green
Power
failure
7 6 5 8 9
FSH
FSH:
Use this setting when sensor
is used as a full detector.
7 6 5
Power failure or line break is
regarded as "full" signal (pro-
tection against overfilling).
8 9 10
FSL:
Use this setting when sensor
is used as an empty detector.
1 2 3
Power failure or line break is
regarded as "full" signal (pro-
green
tection against overfilling).
Factory setting: FSL
5 7 6 5
10 8 9 10
3 1 2 3
yellow
10 1 2 3
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