5
Connections are to be made with the instrument housing
installed in its proper location.
A) MEASURING INPUTS
NOTE: Any external component (like zener barriers etc.)
connected between sensor and input terminals may cause
errors in measurement due to excessive and/or not balanced
line resistance or possible leakage currents.
A.1) TC INPUT
Fig. 4 THERMOCOUPLE INPUT WIRING
NOTES:
1) Don’t run input wires together with power cables.
2) For TC wiring use proper compensating cable preferable
shielded.
3) When a shielded cable is used, it should be connected at
one point only.
3
+
_
Shield
1
3
+
_
Shield
1
Xkc-1-C0.P65 5/29/02, 11:59 AM5
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