Installation and Connection
OCM F - rev. 05 / 06.04.2018
page 25
14.5.2
KDA Sensor Connection
WARNING
Disconnect the unit from mains power
Always disconnect the measurement system from mains prior to connecting any sensors.
Disregarding may lead to electric shocks.
Route the cable correctly within the Ex zone
For use of the KDA sensors in the Ex-area, the sensor cables must not be directed past the
mechanical shield between the termination blocks.
Use only the two cable connections of the Ex-connection block.
The sensor cable has to be connected to the transmitter at the termination block using con-
nectors with screw clamps.
•
Lead the sensor cable from outside through the cable gland.
•
Connect the sensor cables to the connection board as descripted in the wiring diagram.
•
Tighten the cable gland to fix the sensor cable.
The diagram below applies in case of connecting a KDA flow sensor:
Fig. 14-4
KDA wedge or pipe sensor, Type K0 or R0 (Non-Ex)
Fig. 14-5
KDA combi sensor with integrated pressure measurement cell,
Type KP (Non-Ex)
Summary of Contents for OCM F
Page 105: ...Approvals and Certificates OCM F rev 05 06 04 2018 page 105 Approvals and Certificates...
Page 106: ...Instruction Manual OCM F page 106 OCM F rev 05 06 04 2018...
Page 107: ...Approvals and Certificates OCM F rev 05 06 04 2018 page 107...
Page 108: ...Instruction Manual OCM F page 108 OCM F rev 05 06 04 2018...
Page 109: ...Approvals and Certificates OCM F rev 05 06 04 2018 page 109...
Page 110: ...Instruction Manual OCM F page 110 OCM F rev 05 06 04 2018...
