13
Temposonics
®
ET Analog ATEX / IECEx / CEC / NEC / CCC Certified
Operation Manual
Grounding of rod sensors
Connect the sensor electronics housing to machine ground. Ground
sensor type ET version A (with ATEX/IECEx/CEC/NEC/CCC approval)
via ground lug as shown in Fig. 19. Ground the sensor type ET version
N (not approved) via ground lug as shown in Fig. 19 or via thread.
Ground sensor type ET version E (with ATEX/IECEx/CEC/NEC/CEC/CCC
approval) via ground lug as shown in Fig. 20.
Connector wiring
Connect the sensor directly to the controller, indicator or other
evaluating systems as follows:
TXX / VXX
Signal + power supply
Cable Color Voltage Current
GY Output 1:
0…10 VDC or
10…0 VDC
Output 1:
4(0)…20 mA or
20… 4(0) mA
PK DC Ground
for output 1
DC Ground
for output 1
YE Output 2:
0…10 VDC or
10…0 VDC
Output 2:
4(0)…20 mA or
20… 4(0) mA
GN DC Ground
for output 2
DC Ground
for output 2
BN +24 VDC
(−15/+20 %)
+24 VDC
(−15/+20 %)
WH DC Ground (0 V) DC Ground (0 V)
Fig. 19: Grounding via ground lug (version A, N)
Fig. 20: Grounding via ground lug (version E)
Fig. 21: Connector wiring TXX / VXX
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