Delta Controls DPR-2000 User Manual
Page 3
A
1 IOM-DPCDPR-A: FEB 2014
CONTENTS
I.
APPENDIX Exd ..................................................................................................................................... 2
II.
APPENDIX Exi ...................................................................................................................................... 5
1.
INTRODUCTION .................................................................................................................................... 8
2.
USER MATERIALS................................................................................................................................ 8
3.
APPLICATIONS AND MAIN FEATURES............................................................................................... 8
4.
IDENTIFYING MARKS. ORDERING PROCEDURE ............................................................................... 9
5.
TECHNICAL DATA. ............................................................................................................................... 9
5.1.
DPC...,
DPR...-
C
OMMON PARAMETERS
..................................................................................................................... 9
5.2.
DPC...-
M
EASUREMENT RANGES AND METROLOGICAL PARAMETERS
. ........................................................................... 12
5.3.
DPR-2000ALW,
DPR-2200ALW
M
EASUREMENT RANGES AND METROLOGICAL PARAMETERS
. ................................... 13
5.4.
DPR
–2000GALW,
M
EASUREMENT RANGES AND METROLOGICAL PARAMETERS
. ............................................................. 14
5.5.
DPR
–2000YALW.
M
EASUREMENT RANGES AND METROLOGICAL PARAMETERS
. ............................................................. 14
6. CONSTRUCTION .......................................................................................................................................15
6.1.
M
EASUREMENT
P
RINCIPLES
,
E
LECTRONIC
S
YSTEM
. ................................................................................................... 15
6.2.
C
ONSTRUCTION
. ...................................................................................................................................................... 15
7.
PLACE OF INSTALLATION .................................................................................................................16
7.1.
G
ENERAL RECOMMENDATIONS
.................................................................................................................................. 16
7.2.
L
OW
A
MBIENT
T
EMPERATURE
. .................................................................................................................................. 16
7.3.
H
IGH
M
EDIUM
T
EMPERATURE
. .................................................................................................................................. 16
7.4.
M
ECHANICAL
V
IBRATION
,
C
ORROSIVE
M
EDIA
. ............................................................................................................ 17
8.
INSTALLATION AND MECHANICAL CONNECTIONS .........................................................................17
8.1.
DPC...
I
NSTALLATION AND CONNECTIONS
.................................................................................................................. 17
8.2.
DPR...
I
NSTALLATION AND CONNECTIONS
.................................................................................................................. 17
8.3.
DPR-2000GALW.
I
NSTALLATION AND CONNECTIONS
................................................................................................ 17
8.4.
DPR-2000YALW.
I
NSTALLATION AND CONNECTIONS
................................................................................................. 18
9.
ELECTRICAL CONNECTION ...............................................................................................................18
9.1.
G
ENERAL RECOMMENDATIONS
.................................................................................................................................. 18
9.2.
E
LECTRICAL CONNECTIONS FOR
DPC...,
DPR... ........................................................................................................ 18
9.3.
P
ROTECTION FROM EXCESS VOLTAGE
........................................................................................................................ 18
9.4.
E
ARTHING
................................................................................................................................................................ 19
10.
SETTING AND REGULATION ..............................................................................................................19
10.1.
T
RANSMITTER
R
ANGE
,B
ASIC
R
ANGE
.
D
EFINITIONS
................................................................................................... 19
10.2.
C
ONFIGURATION AND
C
ALIBRATION
......................................................................................................................... 19
11.
INSPECTIONS AND SPARE PARTS. ...................................................................................................32
11.1.
P
ERIODIC SERVICE
................................................................................................................................................. 32
11.2.
P
ERIODIC SERVICES
............................................................................................................................................... 32
11.3.
C
LEANING THE
D
IAPHRAGM
S
EAL
,
O
VERLOADING
D
AMAGE
....................................................................................... 33
11.4.
S
PARE PARTS
......................................................................................................................................................... 33
12.
PACKING, STORAGE AND TRANSPORT. ..........................................................................................33
13.
GUARANTEE .......................................................................................................................................33
14.
ADDITIONAL INFORMATION...............................................................................................................33
14.1.
R
ELATED DOCUMENTS
. ........................................................................................................................................... 33
15.
FIGURES. .............................................................................................................................................34
F
IG
.
1.
DPC...,DPR...
TRANSMITTERS
–
BLOCK DIAGRAM
. ................................................................................................. 34
F
IG
.2.
E
LECTRICAL CONNECTIONS FOR
DPC...,DPR...
TRANSMITTERS
............................................................................... 34
F
IG
.
3.
DPC-2000ALW
SMART PRESSURE TRANSMITTER
.................................................................................................. 37
F
IG
.
4.
DPC...,
DPR....
DISPLAY ROTATION POSSIBILITY
,
CONFIGURATION BUTTONS
. .......................................................... 38
F
IG
.
5.
M-
TYPE CONNECTOR WITH
M20
X
1.5
THREAD
......................................................................................................... 39
F
IG
.
6.
P-
TYPE CONNECTOR WITH
M20
X
1.5
THREAD
......................................................................................................... 39
F
IG
.
7.
CM30
X
2-
TYPE CONNECTOR WITH FLUSH DIAPHRAGM WITH
M30
X
2
THREAD
............................................................. 39
F
IG
.
8.
P
ROCESS CONNECTIONS
G1/2”
AND
G1”. .............................................................................................................. 40
F
IG
.
9.
DPR-2000ALW
DIFFERENTIAL PRESSURE TRANSMITTER WITH
C
TYPE VENTED COVERS
. ......................................... 41
F
IG
.
10.
DPR-2000ALW
DIFFERENTIAL PRESSURE TRANSMITTER WITH A SINGLE DIRECT DIAPHRAGM SEAL
(
EXAMPLE
). ........ 41
F
IG
.
11.
E
XAMPLE
:
HOW TO INSTALL THE
DPR-2200ALW
TRANSMITTERS WITH REMOTE DIAPHRAGM
. ................................. 42
F
IG
.
12.
E
XAMPLE
:
HOW TO INSTALL THE
DPR-2000ALW
TRANSMITTER ON A VERTICAL OR HORIZONTAL PIPE
. .................... 43
F
IG
.
13.
E
XAMPLE
:
HOW TO INSTALL THE
DPR-2000ALW
TRANSMITTER WITH A VALVE MANIFOLD TO A
2”
PIPE
. ................... 43
F
IG
.
14.
DPR-2200ALW
DIFFERENTIAL PRESSURE TRANSMITTER WITH TWO REMOTE DIAPHRAGM SEALS
(
EXAMPLES
) .......... 45
F
IG
.
15.
DPR-2200ALW
DIFFERENTIAL PRESSURE TRANSMITTER WITH DIRECT AND REMOTE DIAPHRAGM SEAL
(
EXAMPLES
) . 45
F
IG
.
16.
E
XAMPLE
:
HOW TO INSTALL THE
DPC...,
DPR...
TRANSMITTER
............................................................................. 46
F
IG
.
17.
DPR-2000GALW
SMART DIFFERENTIAL PRESSURE TRANSMITTER FOR LOW RANGES
. ............................................ 46
F
IG
.
18.
DPR
–2000YALW
SMART LEVEL PROBE FOR PRESSURE TANKS
. ........................................................................... 47
F
IG
.
19.
T
HE EXPLOSION
-
PROOF JOINTS OF
DPC...,DPR...
TRANSMITTERS
. ..................................................................... 48
F
IG
.
20.
H
OW TO LEAD THE CASING OF
DPC...,DPR...
TRANSMITTERS
............................................................................... 48
F
IG
.
21.
A
DDITIONAL EQUIPMENT FOR FITTING OF PRESSURE TRANSMITTERS
. ..................................................................... 49