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Installation and commissioning
October 2023
Disconnect
Procedure
1. Turn the cap nut of the sensor connector counter clockwise to unfasten the sensor.
2. Unplug the sensor.
Isolate the adapter connection
If using the EZ1900-003-ADAP-1 or the EZ1900-003-ADAP-2 adapter to connect PR 642x
sensors or third party sensors to the AMS EZ 1000 Converter, isolate the connection
between the sensor cable and the adapter with the included black shrink sleeve. For
installation in a hazardous environmental, also use the included blue shrink sleeve.
Procedure
1. At the open connection, push the shrink sleeve over the connector of the sensor
2. Close the connection.
3. Move the black shrink sleeve over the closed connection. Plug and socket must be
4. Use a hot air gun to evenly shrink the sleeve. The required shrinking temperature is
5. Ensure that the shrunken sleeve touches sensor cable, plug, and socket. It is
6. Move the blue shrink sleeve evenly over the closed connection already isolated with
7. Use a hot air gun to evenly shrink the blue sleeve. The required shrinking
5.4
Adjustment of measuring chains at the
machine
5.4.1
General connection
Prerequisites
•
-24 V DC power supply, if the converter is not supplied by a measuring amplifier such as
an A6500-UM.
•
Voltmeter with an accuracy of 1%.
1
Only necessary for installation in a hazardous environmental.
36
If the sensor is connected with the EZ1900-ADAP-90 adapter, pull the adapter out
of the sensor socket. When pulled, the plug is automatically unlocked.
cable so that the sleeve completely covers the sensor cable.
First the blue shrink sleeve
completely covered by the shrink sleeve.
Ensure that the shrink sleeve evenly overlaps plug and socket.
approximately 200°C.
important that the shrink sleeve cannot slip from the connection.
1
the black shrink sleeve.
temperature is approximately 200°C.
1
and then the black shrink sleeve.
1
Operating Manual
MHM-97884
MHM-97884, Rev. 1.8
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