Weidmüller PT 100/4 Notice D'utilisation page 24

3.4 Pluggable cross-connections for voltage supply
(Page 95, Figure 4)
A maximum feed through of 2 A is possible.
If a signal conditioner is accidently rotated through 180°, the
cross-connection cannot be inserted.
3.5 Labelling possibilities
(Page 96, Figure 5)
WS 10 connector markers can be used to label module.
4 Calibration
Warning!! The power supply must be disconnected, before
changing the signal conditioner settings using the
DIP switches.
Failure to observe will lead to considerable damage!
4.1 Equipment
– Power supply 24 V DC, 50 mA
– Simulator for PT 100 or precision resistance decade
– Current meter/voltmeter that can be so calibrated, as to allow
an accuracy of > 0.1 % from the upper range value
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