40302200T90Z001K000
V5.00/EN/00519462
JUMO dTRANS p20 DELTA
Differential pressure transmitter
Operating Manual
3
GEFAHR!
The device is suitable for measuring pressure in gases and liquids without solids content.
In the SIL version (functional safety), this device is used in safety-related systems for minimum,
maximum and area monitoring that fulfil the requirements of the series of standards DIN EN
61508:2011.
A failure of the device or other devices connected to it, e.g. due to an operating error, can lead to
dangerous malfunctions of the whole plant.
Therefore please also observe the corresponding safety manual from the device series.
HINWEIS!
Read this operating manual before putting the device into service. Keep the operating manual in a place
that is accessible to all users at all times.
All necessary settings are described in this operating manual. Nevertheless, should problems be encountered during startup please do not make any unauthorized manipulations. This could endanger your
rights under the warranty!
Please contact the nearest branch office or the head office.
4
Contents
Contents
1 Safety information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 Areas of application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 Identifying the device version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.1 Nameplate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.2 Order details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.3 Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.4 Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.5 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.1 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.2 Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.3 Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.4 Voltage supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.5 Mechanical features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.6 Environmental influences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.7 Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4.8 Approvals/approval marks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.1 Before mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.2 Unscrew the front ring or case lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.3 Rotating the LCD (display) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5.4 Rotating the housing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.5 Pressure connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.6 Bracket for wall and pipe mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.7 Level measurement with a diaphragm seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
5.7.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
5.7.2 Measuring arrangement in open or closed containers with ± measuring ranges . . . . . . . . . . . 29
5.7.3 Measuring arrangement in open and closed containers with a measuring range of 0 to 1 bar. . 30
5.8 Level measurement without a diaphragm seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.8.1 Measuring arrangement in open or closed containers with ± and 0 to 1 bar measuring rang-
es . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.8.2 Measuring arrangement for steam layering and ± measuring ranges . . . . . . . . . . . . . . . . . . . 32
5.8.3 Measuring arrangement for steam layering and a measuring range of 0 to 1 bar . . . . . . . . . . 33
5.9 Assembly in the explosion area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Contents
6 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
6.1 Installation notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
6.2 Device with cable gland . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
6.3 Device with M12 connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
6.4 Electrical connection in Ex areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
6.4.1 Connection diagram "Ex" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.1 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.2 Operation with rotary knob or with setup programm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
7.3 The level concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
7.3.1 The display level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
7.3.2 The parameter level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8 Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
8.1 Data flow diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
8.2 Description of the possible configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
8.3 Level measurement configuration with a pressure specification - recommended (tank emp-
ty, tank full) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
8.4 Level measurement configuration without a pressure specification . . . . . . . . . . . . . . . . . . . . . 58
8.4.1 With a diaphragm seal in closed containers with a measuring range of 0 to 1 bar. . . . . . . . . . 58
8.4.2 With a diaphragm seal in closed containers with ± measuring ranges . . . . . . . . . . . . . . . . . . . 60
8.4.3 Without a diaphragm seal in closed containers with ± measuring ranges or 0 to 1 bar . . . . . . 62
8.4.4 For steam layering with ± measuring ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
8.4.5 For steam layering with a measuring range of 0 to 1 bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
9 Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
9.1 Overcoming errors and malfunctions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
10 HART® 7 specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
10.1 Device identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
10.2 Variable codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
10.3 HART® commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
10.4 Burst mode commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
10.5 Performance data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
11 Declaration of conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
12 Examination certificate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
13 China RoHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
7
1 Safety information
1 Safety informat ion
General
This manual contains information that must be observed in the interest of your own safety and to avoid
material damage. This information is supported by symbols which are used in this manual as indicated.
Please read this manual before starting up the device. Store this manual in a place that is accessible to
all users at all times.
If difficulties occur during startup, please do not intervene in any way that could jeopardize your warranty
rights!
Warning symbols
DANGER!
This symbol indicates that personal injury from electrocution may occur if the appropriate precaution-
ary measures are not taken.
CAUTION!
This symbol in connection with the signal word indicates that material damage or data loss will occur
if the respective precautionary measures are not taken.
Note symbols
NOTE!
This symbol refers to important information about the product, its handling, or additional benefits.
8
2 General information
2 General information
2.1 Areas of application
The device with HART® interface combines maximum precision with simple operation. It is used to measure the system pressure of gases, steams, and liquids. The integrated LCD display shows measured
values and device data.
The version with explosion protection "Ex ia (intrinsically safe)" allows the device to be installed up to
zone 0.
The housing and sensors are manufactured from high-grade stainless steel. Diaphragm seals can also
be connected for specific process technology applications (see data sheets 409772 to 409784).
The device is programmable and therefore readily adaptable to a variety of different measurement tasks.
An easy-to-use setup program is available as an accessory to enable operation via the interfaces. A rotary knob makes manual operation on-site very convenient and quick.
The pressure transmitter with 4 to 20 mA and HART® protocol was evaluated with regard to functional
safety and is certified by TÜV Nord according to DIN EN 61508/-1/-2, edition 2.0. These measuring devices are suitable for monitoring process level and process pressure up to SIL2. Further details can be
found in the Safety Manual.
Use in "Ex-area"
In the Ex ia version, the device is permitted for use in the "Ex-area" if it has a corresponding identification
marking on the nameplate.
Functional safety use
In the SIL version, the device is permitted for use according to IEC 61508 if it has a corresponding identification marking on the nameplate.
Application areas
The device can be used for various applications, e.g.
• For level measurements in pressurized containers
• For foam formation
• In containers with mixers or sieve installations
• For liquid gases
• For default level measurements
• For flow measurements
Measured process variables
Differential pressure
Calculated process variables
•Flow
• Filling level (level, volume, or mass)
9
2 General information
2.2 Scope of delivery
Operating Manual
The operating manual describe the mounting, the electrical connection, the startup and operation of the
device.
Safety manual (option)
The safety manual describes the safe application with the installation according to IEC 61508.
Calibration certificate
The device is supplied with a calibration certificate and a setup print-out.
These documents contain information about the set parameters and/or the measured parameters for the
respective device.
If the calibration certificate is lost or if you need another copy, the calibration certificate can be requested
from the manufacturer by specifying the device's F number (see nameplate). You will find the supplier's
address on the back cover of the manual.
Setup program (option)
The setup program is available as an option: part no. 00537577
All the device's parameters can be conveniently checked and adjusted using the setup program - there
are also additional functions, e.g.:
• Recording the measured values
• Graphical view of temperature and pressure
• Detailed diagnostic messages
• Display of the complete order code and the device configuration (for follow-up orders)
The setup program accesses the device via
• the JUMO interface (standard) or
• the HART® interface (optional)
DANGER!
The JUMO interface must not be used in the Ex-area!
The device may only be operated using the rotary knob or the HART® interface!
PC interface cable (option)
Available as an accessory: PC interface cable with USB/TTL converter and two adapters (USB transmitter cable), part no. 00456352.
The device can be connected to a PC's USB port via the JUMO interface with the PC interface cable.
HART® modem (option)
Available as an accessory: HART® modem for USB, part no. 00443447.
The device can be connected to a PC's USB® port via the HART® interface with the HART® modem.
Input isolating amplifier (option)
Available as an accessory: Input isolating amplifier for Ex-applications, HART®-capable, part no.
00577948.
Devices with explosion protection ATEX Ex ia must be connected via an input isolating amplifier for use
in the Ex-area!
2 General information
10
Diaphragm seal (option)
Available as an accessory: see data sheets 409770 to 409786.
Diaphragm seals are used for adjusting to particular applications if conventional pressure connections
cannot be used.
CAUTION!
Diaphragm seals are installed by default and must not be removed from the device!
Valve manifolds (option)
Available as an accessory: see data sheet 409706.
Additional JUMO accessories (option)
Additional accessories available: see data sheet 409700 (shut-off valves, measurement device holders,
transition pieces, seals, etc.).
11
3 Identifying the device version
3 Identifying th e device version
3.1 Nameplate
Housing
Sample identification marking on the device housing
Date of manufacture
The date of manufacture (year and calendar week) of the device is encoded in the manufacturing number. The numbers 12 to 15 identify the year of manufacture (here 15 for 2015) and the calendar week
(here 12).
(1) Fabrication number (2) Output signal
(3) Voltage supply (4) Nominal measuring range
(5) Default measuring range (6) Part number
(7) Type (8) SIL version
(8)
(1)
(7)
(6)
(5)
(4)
(3)
(2)
3 Identifying the device version
12
3.2 Order details
(1) Basic type
403022 JUMO dTRANS p20 DELTA – differential pressure transmitter
(2) Basic type extension
0 None
2SIL
a
3 SIL, customer-specific
a
9 Special version
(3) Explosion protection
0 None
1 ATEX Ex ia
b
(4) Housing
1 Short, stainless steel, with M12 connection
c
2 Long, stainless steel, with cable fitting
3 Precision casting, with cable fitting
(5) Electrical connection
36 Round plug M12 × 1
82 Plastic cable fitting
93 Metal cable fitting
(6) Cover material
20 CrNi (stainless steel)
85 Plastic
(7) Display
0 None
1 With display (LCD)
(8) Operation
0 None
1 With control knob
(9) Input – nominal measuring range
530 -10 to +10 mbar DP
d, e, f
532 0 to 1 bar DP
531 -1to+1bar DP
e
533 -1to+6bar DP
534 -1to+100bar DP
(10) Output
405 4 to 20 mA, two-wire, without SIL
410 4 to 20 mA, two-wire with HART® protocol
(11) Process connection
511 2× pressure connection 1/4-18 NPT according to DIN EN 837
998 Diaphragm seal process connection
(12) Process connection material
20 CrNi (stainless steel)
80 Tantalum
82 NiMo
(13) Measuring system, filling medium
13
3 Identifying the device version
01 Silicon oil
02 Halogenized oil for oxygen application
(14) Extra codes
000 None
100 Customer-specific factory setting
g
226 With GOST/EAC approval
h
624 Oil and grease free
633 Mounting brackets for 2" tube
634 With TAG number
635 With NACE manufacturer's declaration
i
681 Expanded admissible ambient temperature
f
694 Increased nominal pressure PN 420 bar
932 With HART® version 5, always with SIL version (basic type extension 2 and 3)
a
SIL version always with LCD display (display 1), connection 4 to 20 mA (output 410) and HART® version 5 (extra
code 932)
b
ATEX Ex ia does not apply in connection with a cable fitting made out of plastic (process connection material 82)
and the connection 4 to 20 mA (output 405).
c
The short housing is only available with a round plug M12 × 1 (electrical connection 36).
d
This input is only available with a process connection made out of stainless steel (process connection 20).
e
The inputs are not available with an increased nominal pressure (extra code 694).
f
Without SIL
g
Please specify the setting you want in plain text. For default setting see “Accuracy” section in the data sheet.
h
Upon request
i
Only with NiMo (process connection material 82); not for pressure ranges -10 to +10 mbar and -1 to +1 bar
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14)
Order code /-----------/
Order example 403022 / 0 - 0 - 2 - 82 - 20 - 1 - 1 - 532 - 405 - 511 - 20 - 1 / 000
3 Identifying the device version
14
3.3 Accessories
3.4 Software
Designation Part no.
PC interface with USB/TTL converter
a
00456352
HART® modem USB
b
00443447
4-pole cable box, straight, M12 × 1 with 2 m PVC cable 00404585
4-pole cable box, angled, M12 × 1 with 2 m PVC cable 00409334
5-pole cable box, straight, M12 × 1, without a cable 00419130
5-pole cable box, angled, M12 × 1, without a cable 00419133
SET oval flange 1/2“ NPT/accessory set 7/16-20UNF 00543775
Mounting brackets, set includes screws 7/16-20UNF 00543777
Designation Data sheet
Valve manifolds 409706
Diaphragm seal with dairy pipe fitting DIN 11851 409772
Diaphragm seal with clamp connection 409774
Diaphragm seal with DRD flange or VARIVENT® socket 409776
Diaphragm seal with ISS/SMS/RJT socket and (grooved) union nut 409778
Membrane diaphragm seal 4MDV-10 409780
Diaphragm seal with screw-in thread DIN ISO 228/1 or ANSI B1.201 409782
Diaphragm seal with flange connection DIN EN 1092-1 with sealing strip form B1 409784
Diaphragm seal with flange connection according to ANSI B 16.5 with sealing strip form RF 409786
Ex-i repeater power supply/input isolating amplifier 707530
a
The PC interface cable is the connection between the JUMO interface of the differential pressure transmitter and
the USB interface of a PC.
b
The HART® modem is the connection between the HART® interface of the differential pressure transmitter and
the USB interface of a PC.
Description Part no.
JUMO setup dTRANS p20 series 00537577
JUMO dTRANS p20 series, DD (device description) Upon request
JUMO dTRANS p20 series, DTM (device type manager) Upon request
15
3 Identifying the device version
3.5 Dimensions
Type 403022/0-0-1
(short, stainless steel, with M12 connection)
Type 403022/0-0-2
(long, stainless steel, with cable fitting)
A M20 × 1.5 cable fitting
Type 403022/0-0-3
(precision casting, with cable fitting)
For extra code 694
(increased nominal pressure PN420)
A M20 × 1.5 cable fitting A M20 × 1.5 cable fitting
B M8 for mounting
86.5
138
104
63.5
54
87
94
127
191
7/16-20 UNF
1/4-18 NPT
41.3
ø73
51
A
A
145
182
109
66
57
119
ø73
A
B
16
4 Technical data
4 Technical data
4.1 General Information
Reference conditions DIN EN 60770 and DIN EN 61298
Ambient temperature 22 °C ±5 K
Air pressure 1000 hPa (±25 hPa)
Voltage supply DC 24 V
Burden 50 Ω
Sensor system Silicon sensor with stainless steel separating diaphragm
Pressure transfer medium
For measuring system filling medi-
um 1
Silicon oil
For measuring system filling medium 2
Halogenized filling oil
Admissible load changes > 10 million
Position
Mounting position Any
Calibration position Device upright, process connection at the bottom
Zero offset depending on position ≤ 1 mbar
A zero offset is possible on-site or via setup
Display
a
LCD, two-line with bar graph
Alignment Display unit rotatable in 90° steps
Housing rotatable ±160°
Size Display 22 × 35 mm, font size 7 mm/5-digits
Color Black
Portrayable measuring units
Input pressure inH
2
O, inHg, ftH2O, mmH2O, mmHg, psi, bar, mbar, kg/cm2, kPa, torr, MPa,
mH
2
O
Measured value % or scaled with freely adjustable measuring unit
Output current mA
Sensor temperature °C, °F
Additional display data Minimum pressure, maximum pressure, error, overrange, underrange, operat-
ing hours
Operation
On-site With rotary knob and LCD
Setup program Via interface
Interface
Standard JUMO interface
b
For output 410 (4 to 20 mA with
HART®)
JUMO interfaceb and HART® interface
a
optional; SIL version only available with display
b
The JUMO interface may not be used in a potentially explosive area! In such a case the device can be operated
via the rotary knob or the HART® interface.
17
4 Technical data
4.2 Input
4.3 Output
4.4 Voltage supply
Nominal pressure
Nominal measuring
range
-10to+10mbar
DP
a
-1to+1bar DP 0to1bar DP -1to+6bar DP -1to+100bar
DP
Nominal pressure (bar) PN2 PN210 PN210, optionally PN420
a
Without SIL
analog output
For output 405 (4to20mA) 4to20mA, 2-wire
For output 410
(4 to 20 mA with HART®)
4 to 20 mA, two-wire with HART® version 7
(optionally with HART® version 5, extra code 932, always with SIL version)
Jump response time T60 ≤ 190 ms without attenuation
Attenuation Adjustable 0 to 100 s
Burden
For output 405 (4 to 20 mA) Burden ≤ (U
B
-12V)÷0.022A
For output 410
(4 to 20 mA with HART®)
Burden ≤ (U
B
-12 V) ÷ 0.022 A; additional: min. 250 Ω, max. 1100 Ω
For version
Explosion protection 0 (none) DC 12 to 36 V
Explosion protection 1 (ATEX Ex ia) DC 12 to 28 V
The voltage supply must be intrinsically safe and must not exceed the following
maximum values:
Ui ≤ DC 28 V
Ii ≤ 115 mA
Pi ≤ 750 mW
Ci = 6 nF
Li = 105 µH
4 Technical data
18
4.5 Mechanical features
Process connection
Materials
Membranes
For process connection 20
(stainless steel)
Stainless steel 316 L
For process connection 82
(HASTELLOY®)
HASTELLOY® C276, material-no. 2.4819
For process connection 80 (tantalum)
Tantalum
Flange Stainless steel 316
Seal PTFE
Housing
Materials
For housing 1 (short, stainless
steel)
Stainless steel 1.4404
For housing 2 (long, stainless steel) Stainless steel 1.4404, VMQ
For housing 3 (precision casting) Stainless steel 1.4408
For material lid 20 (stainless steel) Precision casting 1.4408, seal FPM
For material lid 85
(plastic)
PA, seal FPM
For electrical connection 36
(round plug M12 × 1)
Brass, nickel-plated
For electrical connection 82
(cable fitting, plastic)
PA
For electrical connection 93
(cable fitting, metal)
Brass, nickel-plated
For operation 0
(without control knob)
-
For operation 1 (with control knob) PA
Explosion protection
For
Explosion protection 0 (without) The device is not approved for use in an Ex-area.
Explosion protection 1 (ATEX Ex ia) EC-type examination certificate SEV 09 ATEX 0138 X
II 1G Ex ia IIC T4 Ga
II 1D Ex ia IIIC T105 °C Da
Weight
Type 403022/0-0-1 (housing, short) Approx. 3.0 kg
Type 403022/0-0-2 (housing, long) Approx. 3.3 kg
Type 403022/0-0-3 (housing, preci-
sion casting)
Approx. 4.0 kg
For extra code 694 (increased nominal pressure)
The weight of the device increases by approximately 3.8 kg.
19
4 Technical data
4.6 Environmental influences
Admissible temperatures
Operation Version Tempera-
ture class
Maximum medium temperature
Ambient
temperature
a
Increased
ambient
temperature
(extra code
681)
a, b, c
Standard 110 °C -40 to +85 °C -50 to +85 °C
II 1G Ex ia T4 100°C -40to+60°C -50to+60°C
II 1D Ex ia T105°C 100°C -40to+60°C -50to+60°C
Storage -40 to +85 °C
Admissible humidity
Operation 100 % including condensation on the device outer case
Storage 90 % without condensation
Admissible mechanical load
Vibration strength 2 g, 10 to 500 Hz according to DIN EN 60770-3
Shock resistance 15 g for 6 ms according to IEC 60068-2-29
Electromagnetic compatibility According to EN 61326
Interference emission Class B
d
Interference immunity Industry
Protection type
For version
Explosion protection 0 (without) IP66/67 according to DIN EN 60529
Explosion protection 1 (ATEX Ex ia) IP66 according to DIN EN 60529
a
Under -20 °C limited function: stationary use, increased danger of cable break, display without function; under 30 °C operation of the device not possible.
b
In the range from -40 to -50 °C the device must be permanently in operation. Furthermore, the lid with the device
inspection glass must additionally be protected against mechanical impact and shock effects. Please contact
JUMO for further details.
c
Without SIL
d
The product is suitable for industrial use as well as for households and small businesses.
4 Technical data
20
4.7 Accuracy
Including non-linearity, hysteresis, non-repeatability, zero point and final value deviation (corresponds to
measurement deviations according to IEC 61298-2), calibrated at vertical installation position with the
process connection at the bottom
Differential pressure
Nominal measuring range -10 to +10 mbar
DP
a
-1to+1bar DP 0to1bar DP -1to+6bar DP -1to+100bar
DP
Default measuring range 0 to 10 mbar 0 to 1 bar 0 bar to 6 bar 0 bar to
100 bar
Smallest MSP
b
1 mbar
c
5mbar
c
0.350 bar 2.5 bar
Turndown ratio (r)
d
r ≤ 20 r ≤ 400 r ≤ 200 r ≤ 20 r ≤ 40
Non-linearity for reference
conditions
0.1 %
for r ≤ 2
0.07 %
for r ≤ 10
0.07 %
for r ≤ 5
r × 0.05 %
for 2 ≤ r ≤ 20
r × 0.007 %
for 10 ≤ r ≤ 400
r × 0.007 %
for 10 ≤ r ≤ 400
r × 0.014 %
for 5 ≤ r ≤ 20
r × 0.014 %
for 5 ≤ r ≤ 40
Accuracy in %
of the set MSP
at 20 °C
0.2 %
for r ≤ 2
0.1 %
for r ≤ 10
0.1 %
for r ≤ 5
r×0.1%
for 2 ≤ r ≤ 20
r × 0.01 %
for 10 ≤ r ≤ 400
r × 0.01 %
for 10 ≤ r ≤ 200
r × 0.02 %
for 5 ≤ r ≤ 20
r × 0.02 %
for 5 ≤ r ≤ 40
Accuracy in %
of the set MSP
Range: 20 to 85 °C
0.5 %
for r ≤ 2
(only to 60 °C)
0.2 %
for r ≤ 10
0.2 %
for r ≤ 5
r × 0.25 %
for 2 ≤ r ≤ 20
(only to 60 °C)
r × 0.02 %
for 10 ≤ r ≤ 400
r × 0.02 %
for 10 ≤ r ≤ 200
r × 0.04 %
for 5 ≤ r ≤ 20
r × 0.04 %
for 5 ≤ r ≤ 40
Accuracy in %
of the set MSP
Range: -40 to +20 °C
1.0 %
for r ≤ 2
0.6 %
for r ≤ 10
0.6 %
for r ≤ 5
r×0.5%
for 2 ≤ r ≤ 20
r × 0.06 %
for 10 ≤ r ≤ 400
r × 0.06 %
for 10 ≤ r ≤ 200
r × 0.12 %
for 5 ≤ r ≤ 20
r × 0.12 %
for 5 ≤ r ≤ 40
Accuracy in %
of the set MSP
Range: 60 to 85 °C
2.0 %
for r ≤ 2
2.0 %
for r ≤ 2
2.0 %
for r ≤ 2
r×1.0%
for 2 ≤ r ≤ 20
Influence of the static pressure P (bar) in %
from the nominal measuring
range
≤ 1 % ≤ P × 0.0005 % ≤ P × 0.0003 % ≤ P × 0.0025 % ≤ P × 0.001 %
Long-term stability in %
as of the nominal measuring
range
≤ 0.6 %/year ≤ 0.1 %/year ≤ 0.2 %/year
a
Without SIL
b
MSP = measuring span
c
For the calibration certificate from JUMO the smallest MSP is 10 mbar. MSPs smaller than 10 mbar can be adjusted
by the user.
d
r = span of the nominal measuring range ÷ adjusted measuring span
21
4 Technical data
4.8 Approvals/approval marks
Approval
mark
Test facility Certificates/certification
numbers
Inspection basis Valid for
ATEX Electrosuisse SEV 09 ATEX 0138 X EN 60079-0 403022/x-1-...
EN 60079-11
EN 60079-26
EAC RU RU C-DE.ME92.B.00440 - Extra code 226
SIL TÜV Nord (German
Technical Inspection
Agency)
No. SEBS-A.
140944/16 V1.0
DIN EN 61508/-1/-2 Basic type extension 2
and 3
22
5 Mounting
5 Mounting
5.1 Before mounting
DANGER!
Depressurize the plant before installing the device!
The device may only be opened in the potentially explosive area when disconnected from the
power supply!
NOTE!
Select a freely accessible and low-vibration installation location, preferably near the measuring point.
Ensure that the admissible ambient temperature is adhered to (take possible heat radiation into account).
The device can be installed above or below the pressure sensing point.
5.2 Unscrew the front ring or case lid
Plastic cover ring
The front ring (1) and the rear housing cover (2) can be unscrewed.
The bezel and the rear case lid can be removed using a screwdriver, or similar.
(1) Front ring (plastic)
(2) Housing cover (plastic)
(1)
(2)
23
5 Mounting
NOTE!
Only tighten by hand!
(1) Bezel
(1)
(1)
5 Mounting
24
5.3 Rotating the LCD (display)
Installation position
The rated position of the device is vertically upright.
Depending on the conditions of the measuring point, the device can be installed in any other position.
The LCD display can be rotated in 90° steps depending on the desired installation position.
1. To unscrew the bezel, see chapter 5.2 "Unscrew the front ring or case lid", page 22.
2. Lift out the electronics module using a narrow (small) screwdriver.
3. Rotate the electronics module into the desired position (90° steps) and insert again.
4. Screw on the bezel so that it is hand-tight.
25
5 Mounting
5.4 Rotating the housing
The housing can be rotated by ±160°.
1. Loosen the threaded pin using a 1.5 mm hex wrench.
2. Rotate the housing to the desired position.
3. Screw on the threaded pin again until it is tight.
5 Mounting
26
5.5 Pressure connection
Seals
Operating conditions (for example material compatibility) must be considered when selecting the seal.
Checking for seal tightness
The pressure connection must be checked for seal tightness once established.
CAUTION!
If shut-off valves are used incorrectly, this can lead to personal injury or significant material damage!
Observe the correct order when opening or closing the valves!
The device must not be vented when used in toxic media!
Differential pressure
NOTE!
The connection for the higher pressure is labeled with "H".
27
5 Mounting
5.6 Bracket for wall and pipe mounting
Mounting example
(Part no. 00543777)
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