Ensuring The Degree Of Protection - Endress+Hauser Proline Promass E 500 PROFINET Operating Instructions Manual

Coriolis flowmeter
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Electrical connection
66
Activating the default IP address by DIP switch: Proline 500
Risk of electric shock when opening the transmitter housing.
Before opening the transmitter housing:
Disconnect the device from the power supply.
1. Depending on the housing version, loosen the securing clamp or fixing screw of the
housing cover.
2. Depending on the housing version, unscrew or open the housing cover and
disconnect the local display from the main electronics module where necessary .
3. Set DIP switch No. 2 on the I/O electronics module from OFF → ON.
4. Reverse the removal procedure to reassemble the transmitter.
5. Reconnect the device to the power supply.
 The default IP address is used once the device is restarted.
7.7

Ensuring the degree of protection

The measuring device fulfills all the requirements for the IP66/67 degree of protection,
Type 4X enclosure.
To guarantee IP66/67 degree of protection, Type 4X enclosure, carry out the following
steps after the electrical connection:
1. Check that the housing seals are clean and fitted correctly.
2. Dry, clean or replace the seals if necessary.
3. Tighten all housing screws and screw covers.
4. Firmly tighten the cable glands.
5. To ensure that moisture does not enter the cable entry:
Route the cable so that it loops down before the cable entry ("water trap").
6. Insert dummy plugs into unused cable entries.
Proline Promass E 500 PROFINET
Off
On
1
2
3
4
Endress+Hauser
A0034499
A0029278

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