Replacement; Electronics Replacement; Data Saving In Case Of Replacement; Digital Lcd Integral Display Installation Or Replacement - ABB 2600T Pressure Transmitter Series User Manual

364xS User's Manual

Replacement

Electronics replacement

For electronics replacement or update apply the following procedure:
1. Screw down completely the cover locking screw using the 3 mm Allen key
2. Unscrew and remove the cover
3. Unscrew the two fixing screws and remove the secondary electronic assembly
4. Unplug the sensor cable
5. Plug the sensor cable to the new secondary electronics. Fix the electronic circuit by its screws.
6. Refit the covers and tighten securely.
7. Unscrew the cover locking screw to secure the covers.
requirements" for Hazardous Areas installation.

Data saving in case of replacement

In case it is necessary to replace the secondary electronic (e.g.: fault, HART electronic release update) the
configuration of the new electronics is automatically updated, via the primary electronics, when the 364XS is
power cycled.

Digital LCD Integral Display installation or replacement

To install the integral display:
1. Look at the indication on the nameplate.
In an Explosion-Proof/Flame-Proof installation, do not remove the transmitter covers when power is applied
2. Remove the housing cover.
3. Fit the Integral display onto the secondary
electronic. At this purpose use the 6 pin
insert, supplied with the meter, it should be
positioned in order to connect the two
female connectors with the indicator in the
required position
Note that it is possible to select the rotation
angle by selecting one of the four different
connections rotated
counterclockwise with 90°  s teps.
4. Fit the windowed housing cover, turn it to
seat the O-ring into the housing and then
continue to hand tighten until the cover
contacts the housing metal-to-metal
In EEx d (Explosion Proof) installation, lock the cover rotation by turning the locking screws
WARNING
to the unit
clockwise or
WARNING
(use the 3 mm Allen key supplied with the instrument)
This is mandatory to meet "Flameproof
Replacement and troubleshooting
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