JUMO DELOS SI
Electronic Pressure Switch with Display
B 40.5052.0
Operating Manual
2009-06-15/00526948
Contents
1 Typographical conventions ...................................................... 5
1.1 Warning signs ..............................................................................................5
1.2 Note signs ....................................................................................................5
2 Description ................................................................................ 6
2.1 General .........................................................................................................6
3 Identifying the instrument version ........................................... 7
3.1 Nameplate ....................................................................................................7
3.2 Block diagram ..............................................................................................7
3.3 Type description ..........................................................................................8
3.4 Accessories ................................................................................................10
4 Electrical connection .............................................................. 11
4.1 Installation instructions ..............................................................................11
4.2 Color assignment of M12 x 1 round plug ..................................................11
4.3 Terminal assignment for output 470 ..........................................................12
4.4 Terminal assignment for output 471 ..........................................................12
4.5 Terminal assignment for outputs 475, 476, and 477 .................................13
5 Mounting .................................................................................. 14
5.1 General information ....................................................................................14
5.2 Dimensions of electronic pressure switches .............................................16
5.3 Dimensions of process connections, not front-flush .................................17
5.4 Dimensions of process connections, front-flush .......................................18
6 Operation ................................................................................. 21
6.1 Controls ......................................................................................................21
6.2 LC display ..................................................................................................21
6.3 Levels .........................................................................................................22
6.4 Parameter ...................................................................................................23
Contents
7 Commissioning ....................................................................... 26
7.1 Getting started ...........................................................................................26
7.2 Unlocking the instrument (code entry) .......................................................27
7.3 Cancel operation ........................................................................................28
7.4 Selecting the unit of the measured value (Uni.P) .......................................28
7.5 Setting the zero point (offset) (Off.P) ..........................................................31
7.6 Setting the filter time constant (damping) (DamP) .....................................32
7.7 Setting the output signal (S.TyP) ................................................................32
7.8 Setting scaling ............................................................................................33
7.9 Setting the error signal (S.Err) ....................................................................36
7.10 Setting the switching function (B.Fct) ........................................................37
7.11 Setting the switching point (B.SP) .............................................................39
7.12 Setting the reset point (B.RSP) ..................................................................40
7.13 Setting the switching difference (hysteresis) (B.HYS) ................................40
7.14 Setting the switching delay (B.DLY) ...........................................................41
7.15 Setting the display alignment (D.Dir) ..........................................................41
7.16 Setting the display unit (D.Uni) ...................................................................42
7.17 Displaying the version of the operating device software (SW.Di) ..............43
7.18 Displaying the version of the signal stage software (SW.Si) ......................43
8 Calibration ............................................................................... 44
8.1 Setting the zero point (offset) .....................................................................44
9 Setup program ........................................................................ 45
9.1 Function .....................................................................................................45
9.2 Start the setup program .............................................................................46
10 Eliminating errors and faults .................................................. 48
10.1 Possible errors ...........................................................................................48
11 Instrument description ........................................................... 49
11.1 Technical data ..........................................................................................49
1.1 Warning signs
Danger
This symbol is used when there may be danger to personnel if the
instructions are ignored or not followed correctly!
Caution
This symbol is used when there may be damage to equipment or data if the
instructions are ignored or not followed correctly!
Caution
This symbol is used where special care is required when handling components
liable to damage through electrostatic discharge.
1.2 Note signs
Note
This symbol is used to draw your special attention to a remark.
1 Typographical conventions
1
abc
✱ Action instruction
Footnote
Footnotes are remarks that refer to specific points in the text. Footnotes
consist of two parts:
Marking in the text and the footnote text.
The markers in the text are arranged as sequential superscript numbers.
This symbol indicates that an action to be performed is described.
The individual steps are marked by this asterisk.
Example:
✱ Loosen Phillips-head screws.
5
2 Description
2.1 General
❏ Depending on its design, the instrument measures relative or absolute
(1)
pressure in
liquid and gaseous media.
❏ The pressure is displayed digitally.
❏ Depending on the design, the following outputs are available:
- 1 PNP switching output
- 2 PNP switching outputs
- 1 PNP switching output + 1 analog output 4 ... 20 mA
- 1 PNP switching output + 1 analog output 0 ... 20 mA
- 1 PNP switching output + 1 analog output 0 ... 10 V
❏ The instrument is also available in a design for use at elevated medium
temperatures.
❏ The instrument can be adjusted directly on site or can be configured via PC
with a setup program.
The protection type specified for the device (See section 11.1 "Technical
data", page 49) can only be achieved with the control opening (1) closed.
1
1
1
1
The output is freely configurable.
6
3.1 Nameplate
on the
pressure switch
(1)
3 Identifying the instrument version
Made in Germany
(2)
www.jumo.net
DELOS SI
405052/000
TN 12345678
(3)
(5)
(1)
Ty pe
(2)
Part number
(3)
Measuring range
(4)
Power supply voltage
3.2 Block diagram
Pressure
(4)
(6)
0...250 mbar
DC 12...30 V
4...20 mA/OC: 250 mA
F.-Nr.: 001234567801008350123
(5)
(6)
(7)
}
(7)
Output signal
Manufacturing number
Date of manufacture
(year and calendar week)
Interface
Setup program
Rotary encoder
To operate: turn and press
Power supply
12 30 V DC?
1
optional
Display
2 x 4 characters, 2 colors
Switching output 1
Open collector
Type 405052
Analog output
0 (4) 20 mA oder 0 10 V??
Switching output 2
Open collector
(1)
(1)
7
3 Identifying the instrument version
3.3 Type description
(1) Basic type
405052 JUMO DELOS SI
Electronic Pressure Switch with Display
(2) Basic type extension
000 None
004 For elevated medium temperatures up to 200°C
999 Special design
(3) Nominal (rated) measuring range
Measuring range - pressure
452 0 ... 400 mbar relative pressure
454 0 ... 1 bar relative pressure
457 0 ... 4 bar relative pressure
459 0 ... 10 bar relative pressure
461 0 ... 25 bar relative pressure
463 0 ... 60 bar relative pressure
Measuring range - vacuum
447 -400 ... 400 mbar relative pressure
449 -1 ...1 bar relative pressure
481 -1 ... 3 bar relative pressure
483 -1 ... 9 bar relative pressure
485 -1 ... 24 bar relative pressure
1
Measuring range absolute pressure
486 0 ... 400 mbar absolute pressure
488 0 ... 1 bar absolute pressure
491 0 ... 4 bar absolute pressure
493 0 ... 10 bar absolute pressure
495 0 ... 25 bar absolute pressure
506 0 ... 60 bar absolute pressure
(4) Output
470 1 x PNP switching output
471 2 x PNP switching output
475 1 x PNP switching output + analog output 4 ... 20 mA,
three wires
2
476 1 x PNP switching output + analog output 0 ... 20 mA,
three wires
2
477 1 x PNP switching output + analog output 0 ... 10 V,
three wires
2
1
Front-flush only for process connection.
2
Factory setting - the output is freely configurable.
8
3 Identifying the instrument version
(5) Process connection
Not front-flush
504 G 1/2
511 1/4-18 NPT
521 G 1/4 to DIN 3852 T11
523 G 1/2 to DIN 3852 T11
998 Suitable for connecting to pressure measuring instrument
Front-flush
571 G 3/4
575 G 3/4 seal positioned in front
576 G1 seal positioned in front
603 Tapered adapter with groove nut, to DIN11 851, DN20
604 Tapered adapter with groove nut, to DIN11 851, DN25
606 Tapered adapter with groove nut, to DIN11 851, DN40
607 Tapered adapter with groove nut, to DIN11 851, DN50
612 Clamp to DIN 32 676, DN20
613 Clamp to DIN 32 676, DN25
616 Clamp to DIN 32 676, DN50
623 Small flange connection
4
4
4
4
652 Tank connection with groove union nut4, DN25
997 JUMO PEKA (EHEDG-certified)
3
998 Suitable for connecting to pressure measuring instrument
4
4
4
4
(6) Process connection material
20 Stainless steel 316L
(7) Electrical connection
36 Round plug M 12 x 1
(8) Measuring system filling medium
01 FDA-compliant oil
99 Special filling medium
(9) Extra codes
000 None
591 Throttle in pressure channel
624 Free of oil and grease
691 Cast version
(1) (2) (3) (4) (5) (6) (7) (8) (9)
Order code /------/
Sample order 405052 / 000 - 459 - 471 - 504 - 20 - 36 - 1 / 000
3
For matching process connection adapter see data sheet 40.9711
4
For measuring ranges up to 25 bar only
9
3 Identifying the instrument version
3.4 Accessories
Sales No. Designation
40/00404585 4-pin cable connector (straight) M 12 x 1 with 2-m PVC cable
40/00409334 4-pin angle box M 12 x1 with 2-m PVC cable
40/00522384 Setup program
40/00507861 Connecting cable (only required for programming with the
setup program)
70/00456352 PC interface line including USB/TTL converter and
adapter (USB connecting cable)
1
1
Please order a connecting cable as well.
10
4.1 Installation instructions
The electrical connection must only be performed by
qualified personnel!
❏ The load circuits must be fused for the maximum load currents in each case to
prevent the instrument from being destroyed.
❏ Electromagnetic compatibility meets the requirements of EN 61326,
❏ No other consumers can be connected to the power supply of the instrument.
❏ The instrument is not suitable for installation in areas with an explosion hazard.
❏ Apart from faulty installation, incorrect settings on the instrument may also
affect the proper functioning of the subsequent process or lead to damage.
You should therefore always provide safety equipment that is independent of
the instrument and it should only be possible for qualified personnel to make
settings.
4 Electrical connection
4.2 Color assignment of M12 x 1 round plug
The following color assignment applies only to A-coded standard cables!
2
3
5
1
4
1Brown
2White
3Blue
4Black
5Gray
11
4 Electrical connection
4.3 Terminal assignment for output 470
One PNP switching output
2
3
5
1
4
K1
Power supply voltage
1 L+ 12 ... 30 V DC
3 L- GND
Output
4 K1 Highside Open Collector
2nc
5 Interface
L+
L-
maximum 0.25 A
4.4 Terminal assignment for output 471
Two PNP switching outputs
2
3
5
1
4
K1 K2
Power supply voltage
1 L+ 12 ... 30 V DC
3 L- GND
Output
4 K1 Highside Open Collector
2 K2
5 Interface
L+
L-
maximum 0.25 A
12
4 Electrical connection
4.5 Terminal assignment for outputs 475, 476, and 477
One PNP switching output + one analog output
2
3
5
1
4
K1
Power supply voltage
1 L+ 12 ... 30 V DC
3 L- GND
Output
4 K1 Highside Open Collector
2 Analog 0(4)...20 mA / 0...10 V
5 Interface
L+
L-
maximum 0.25 A
13
5 Mounting
5.1 General information
The compatibility of the instrument with the measuring medium must be
tested,
See section 11.1 "Technical data", page 49.
Mounting
location
Installation
position
- Find a location that ensures easy accessibility for later operation.
- The fastening must be secure and must ensure low vibration for the
instrument.
- Avoid direct sunlight!
- Permissible ambient temperature at the installation location See section
11.1 "Technical data", page 49.
The instrument can be mounted in any position.
The "vertical" installation position is recommended, see illustration.
5.1.1 Rotating the display
The display image can be rotated 180° in the software, See section "Display
position", page 25. This may make it easier to read when the instrument is
installed overhead, for example.
14
5.1.2 Rotating the housing
The instrument housing can be rotated a maximum of 320° with the
combination tool (1).
5 Mounting
(1)
320° max.
15
5 Mounting
5.2 Dimensions of electronic pressure switches
35
30
75
ø42
M12x1
40
Type 405052/000-...
Type 405052/004-...
The overall height is 40 mm greater for instruments with basic type extension
004 (for increased medium temperature up to 200°C). See drawing
16
5 Mounting
5.3 Dimensions of process connections, not front-flush
504 511
E
31
20
G1/2
G1/2
19
1.6
ø7
15
11.07
E
26
15
1/4-18 NPT
1/4-18 NPT
10.4
521 523
E
E
G1/4
ø19
G1/4
A = Profile seal DN G3/4
B = Profile seal DN G1/2
E = SW 27
F = SW 32
12
1.5
12
1.6
A
23.5
G1/2
ø27
G1/2
B
14
1.6
14
17
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