VPT10-H
HART
®
PRESSURE TRANSMITTER
INSTALLATION, OPERATION, CONFIGURATION AND MAINTENANCE MANUAL
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30
1 Remove the back cover (18);
2 Remove power from the transmitter by removing all wiring through the side holes;
3 Remove the front cover (1) and remove the securing screws from the main electronic board (3);
4 Disconnect power and sensor cables connected to the main board (5);
5 Unscrew the sensor (22) from housing (9);
6
Loosen the nuts (24) and remove the screws (27) to remove flanges (20).
CAUTION
Vivace does not recommend any kind of maintenance on pressure sensor by user!
4.2.
SPARE PARTS
The list of spare parts of the VPT10-H that can be purchased directly from Vivace Process Instruments are listed in
tables 4.1 and 4.2.
VPT10-H - SPARE PARTS CODES
DESCRIPTION
POSITION
CODE
FIG. 4.1
COVER WITH WINDOW (includes o´ring)
1
2-10002
COVER REAR (includes o´ring)
18
2-10003
O´RING (covers)
2
1-10001
HOUSING WITH TERMINAL BLOCKS AND FILTERS
9
2-10016
DISPLAY (includes screws)
4
2-10006
MAIN BOARD (includes screws and spacers)
5
2-10058
DISPLAY AND MAIN BOARD SCREWS
3
1-10002
TERMINAL BLOCK COVER (includes screws)
16
2-10019
TERMINAL BLOCK SCREWS
17
1-10003
SENSOR FLANGE
20
2-10059
O´RING (sensor)
21
* See Table 4.2
EXTERNAL GROUND TERMINAL (includes screws)
8 e 7
2-10010
PLUG OF THE ELECTRICAL CONNECTION
14
1-10005
MOUNTING BRACKET (includes U clamp, bolts, nuts and washers)
19
2-10060
COVERS LOCK SCREWS
6
1-10006
PROTECTION RUBBER OF Z and S
11
2-10015
IDENTIFICATION PLATE SCREW
10
1-10007
HOUSING LOCK SCREWS
15
1-10008
CAPACITIVE SENSOR* (see figure 4.2)
22
2-10061
O´RING (sensor neck)
23
1-10015
FLANGES SCREWS (includes nuts)
27 e 24
1-10016
DRAIN/VENT VALVE
25
2-10083
PLUG OF THE FLANGE
26
1-10017
O´RING (adapter)
28
1-10018
1/2 NPT ADAPTER
29
2-10084
1/2 NPT ADAPTER SCREWS
30
1-10019
IDENTIFICATION PLATE
12
2-10085
TAG PLATE (includes ring)
13
2-10086
Table 4.1 – Spare parts available for VPT10-H.