Knick Protos II 4400(X) User manual

www.knick.de
Protos II 4400(X)
Process Analysis System
®
User Manual Basic Unit: FRONT and BASE Modules
Modular measuring system for liquid analysis
and equipment with up to 3 modules
pH 7.00 °C
25.3
°C
25.3
mS
cm
0.154
Time 10:26 Favorites Menu
Read before installation.
Keep for future use.

Trademarks
The following trademarks are used in this document without further marking:
Calimatic®, Protos®, Sensocheck®, Sensoface®, Unical®, VariPower®, Ceramat®, SensoGate®
are registered trademarks of Knick Elektronische Messgeräte GmbH & Co. KG, Germany
Memosens®
is a registered trademark of
Endress+Hauser Conducta GmbH & Co. KG, Germany
Knick Elektronische Messgeräte GmbH & Co. KG, Germany
Returns
Please contact our Service Team before returning a defective device. Ship the cleaned device to the
address you have been given.
If the device has been in contact with process medium, it must be decontaminated/disinfected before
shipment. In this case, place a Declaration of Contamination in the consignment to prevent any risk to the
health and safety of our service personnel. The declaration is available at:
https://www.knick-international.com/en/service/repairs/
Disposal
Please observe the applicable local or national regulations concerning the disposal of “waste electrical and
electronic equipment”.

3
Table of Contents
Returns...........................................................................................................................................2
Disposal .........................................................................................................................................2
Trademarks ...................................................................................................................................2
Package Contents............................................................................................ 6
Safety................................................................................................................ 7
Intended Use................................................................................................................................7
Symbols and Markings ....................................................................................................8
Personnel Requirements .........................................................................................................8
Residual Risks...............................................................................................................................9
Safety Training.............................................................................................................................9
Operation in Explosive Atmospheres .................................................................................9
Installation and Commissioning........................................................................................ 11
Assembly........................................................................................................ 13
Dimension Drawings.............................................................................................................. 13
Wall Mounting.......................................................................................................................... 14
Pipe Mounting.......................................................................................................................... 15
Protective Hood ZU0548...................................................................................................... 16
Panel-Mount Kit ZU0545 ...................................................................................................... 17
Filler Plugs, Reduction Sealing Inserts, Multiple Sealing Inserts ........................... 18
Electrical Installation .................................................................................... 19
BASE 4400-029 Module......................................................................................................... 21
BASE 4400X-025/VPW Module........................................................................................... 22
BASE 4400X-026/24V Module............................................................................................. 23
Protos II 4400X Wiring ........................................................................................................... 24
System Overview .......................................................................................... 26
Brief Description............................................................................................ 28
Modular Concept .................................................................................................................... 28
FRONT Module User Interface............................................................................................ 29
View into the Open Device.................................................................................................. 30
Operation (FRONT Module).......................................................................... 32
Menu Structure ........................................................................................................................ 32
Menu Selection........................................................................................................................ 33
Status Indicators in the Display ......................................................................................... 34
Entering Numbers and Text................................................................................................. 37

4
Table of Contents
Configuring the Measurement Display........................................................................... 38
Softkey Function (Function Control)................................................................................ 45
Protos II 4400(X) Firmware................................................................................................... 46
Operating States............................................................................................ 47
Overview of Parameter Setting.................................................................... 48
Parameter Setting ......................................................................................... 50
Operating Levels...................................................................................................................... 51
Locking a Function ................................................................................................................. 52
Parameter Setting: System Control .................................................................................. 53
Calculation Blocks (System Control)................................................................................. 56
Calculating Measured Variables to New Variables ............................................. 56
Activating Calculation Blocks..................................................................................... 57
Overview of Calculation Blocks................................................................................. 58
Calculation Formulas..................................................................................................... 59
Configuring a Calculation Block................................................................................ 60
Parameter Sets A, B................................................................................................................. 61
Parameter Setting: FRONT Module................................................................................... 63
Parameter Setting: BASE Module ...................................................................................... 64
Setting the Current Output ........................................................................................ 64
Current Outputs: Characteristic Curves.................................................................. 65
Current Outputs: Output Filter.................................................................................. 67
Current Outputs: Messages ........................................................................................ 68
Memosens: Report Malfunctions.............................................................................. 69
Relay Contacts: NAMUR Status Signals .................................................................. 70
Relay Contacts: Protective Wiring............................................................................. 72
Relay Contacts: Parameter Setting........................................................................... 73
Relay Contacts: Sensoface Messages...................................................................... 74
Relay Contacts: Rinse Contact ................................................................................... 75
Relay Contacts: Limit Value......................................................................................... 76
Optocoupler Inputs OK1, OK2 ................................................................................... 77

5
Table of Contents
Memory Card ................................................................................................. 78
Inserting/Removing the Memory Card........................................................................... 78
Card Types.................................................................................................................................. 80
Connection to Computer..................................................................................................... 81
Using the Data Card ............................................................................................................... 82
FW4400-102: 5 Parameter Sets .......................................................................................... 84
Saving a Parameter Set on the Data Card ............................................................. 84
Loading a Parameter Set from the Data Card...................................................... 85
FW4400-106: Firmware Update ......................................................................................... 86
Maintenance Functions................................................................................. 89
Closing a Memory Card ........................................................................................................ 89
Current Source ......................................................................................................................... 90
Adjusting the Current Outputs .......................................................................................... 91
Diagnostic Functions .................................................................................... 93
Overview .................................................................................................................................... 93
Sensocheck/Sensoface.......................................................................................................... 95
Favorites Menu......................................................................................................................... 96
Logbook...................................................................................................................................... 97
Measuring Point Description ............................................................................................100
Device Description ...............................................................................................................100
FRONT Module.......................................................................................................................100
BASE Module...........................................................................................................................100
Message List ...........................................................................................................................101
Messages...................................................................................................... 102
Protos II 4400 Specifications ...................................................................... 105
Protos II 4400X Specifications.................................................................... 109
Glossary........................................................................................................ 113
Index............................................................................................................. 118

6
Package Contents
• Protos II 4400(X) basic device (FRONT and BASE modules)
• Wall-mount kit
• Bag containing small accessory parts (2 x reduction sealing insert,
2 x filler plug, 1xmultiple sealing insert)
• Test Report acc. to EN 10204
• Installation Guide
• Safety Guide
For Ex version Protos II 4400X:
• Attachment for certificates (KEMA 03ATEX2530, IECEx DEK 11.0054)
• EU Declaration of Conformity
Note:
Check all components for damage upon receipt.
Do not use damaged parts.
Measuring and communication modules are not included in the basic device’s
package contents.

7
Safety
The following safety instructions contain the necessary information for the safe
use of the product. For any questions relating to safety, please contact Knick
Elektronische Messgeräte GmbH & Co. KG using the contact details provided.
Intended Use
The Protos II 4400(X) is a process analysis system for recording and processing
electrochemical quantities in liquids and gases.
The Protos II 4400(X) has a modular design and consists of the following compo-
nents:
• BASE module
• FRONT module
• Measuring and communication modules
The defined rated operating conditions must be observed when using this prod-
uct. These conditions are set out in full in the Specifications chapter of this user
manual as well as in parts in the installation guide for the Protos II 4400(X).
Using the product improperly or for any purpose other than the product's
intended purpose is not permitted and may result in injury to persons or dam-
age to objects or the environment.
Applications
The Protos II 4400(X) has been developed for use in industrial applications.
The Protos II 4400(X) is available in a polished or coated stainless steel housing
suitable for a wide variety of applications.
Up to three measuring and communication modules can be installed in the slots
provided.
The process variables are determined by the measuring modules used.

8
Safety
Symbols and Markings
Special conditions and danger points! Observe the safety instructions
and information on the safe use of the product as outlined in the
product documentation.
Refer to the product documentation.
European Union ATEX marking for operation in explosive atmospheres
(only applicable to Protos II 4400X).
International IECEx marking for operation in explosive atmospheres
(only applicable to Protos II 4400X).
CE marking with identification number of the notified body involved
in the production control. Manufacturer's declaration that the prod-
uct is in conformity with the applicable requirements set out in the
European Union harmonization legislation providing for its affixing.
IP65 protection code: The product is dust-tight and offers com-
plete protection against contact as well as protection against water
projected (by a nozzle) from any direction.
Personnel Requirements
Installation, commissioning, operation, maintenance, and shutdown of the
product shall only be performed by personnel authorized by the operator and
specially trained in handling and operating the product.
The operator must ensure that personnel are sufficiently qualified for the area
in which the product is being used, in accordance with the applicable national
regulations.

9
Safety
Residual Risks
Protos II 4400(X) has been developed and manufactured in accordance with
generally accepted safety rules and regulations. However, it is not possible to
rule out all risks.
Environmental Factors
The effects of moisture, ambient temperature, chemicals, and corrosion can
negatively impact the safe operation of the product.
An ambient temperature below 0°C or strong, direct sunlight may limit the
readability of the LCD. This does not affect the measuring functions of the
Protos II 4400 (X).
Knick Elektronische Messgeräte GmbH & Co. KG recommends installing the
Protos II 4400(X) in a weather-proofed area of the plant or that a cover is used
for protection against the weather.
Safety Training
Knick Elektronische Messgeräte GmbH & Co. KG will provide safety and product
training during initial commissioning of the product. More information is avail-
able from the relevant Knick representatives.
Operation in Explosive Atmospheres
Protos II 4400X is certified for operation in explosive atmospheres.
• EU-Type Examination Certificate KEMA03ATEX2530
• IECEx Certificate of Conformity IECExDEK11.0054
When installing the product in a hazardous location, observe the information in
the supplements to the certificates.
Observe all applicable local and national codes and standards for the installa-
tion of electrical equipment in explosive atmospheres. For further guidance,
consult the following:
• IEC60079-14
• EU directives 2014/34/EU and 1999/92/EC(ATEX)

10
Safety
The device may be operated in various types of protection. The operating
company must define and document the applied type of protection during
installation. For this purpose, the checkboxes on the nameplate can be used.
Modules which have already been used shall be subjected to a professional
routine test before they may be operated in another type of protection.
Prior to commissioning, the operating company must verify the intrinsic safety
in accordance with the installation regulations of IEC60079‑14 for the complete
interconnection of all equipment involved, including the connecting cables.
The interconnection of Ex and non‑Ex modules (mixed assembly) is not
permitted.
The FRONT modules of the Protos II 4400X may be opened briefly during
operation in order to change the memory cards.
The power terminal cover may only be removed when the ProtosII4400X
is not connected to the power supply. For more information, see “Electrical
Installation”, page 24.
Protos II 4400X Markings
Information on the Protos II 4400X markings can be found in the attachment for
the certificates.
Electrostatic Discharge
Some materials used in the product are electrostatic insulators and may be
electrostatically charged. To prevent electrostatic discharge, please observe the
following instructions:
• Clean non‑metallic components with a damp cloth only, and allow them to
dry.
• Connect the equipotential bonding clamp of the BASE module to the equi‑
potential bonding of the system. Further information can be found in the
product installation guide.
Certificates
The current versions of the applicable certificates are available at www.knick.de.

11
Safety
Installation and Commissioning
Electrical installation must be in accordance with all applicable local codes and
standards, in the United States, for example, the National Electrical Code (NEC)
ANSI/NFPA-70.
Information on installation is provided in the installation guide for the ProtosII
4400(X). The following general safety instructions must be observed when
installing the product.
Electrical Power Sources
An appropriately arranged and easily accessible disconnecting device for the
product must be present in the system installation. The disconnecting device
must disconnect all non-grounded, current-carrying wires. The disconnecting
device must be labeled in a way that enables the associated product to be
identified.
Parameter Setting, Calibration, and Adjustment
Incorrect parameter setting, calibration or adjustment may result in incorrect
measurements being recorded. The Protos II 4400(X) must therefore be commis-
sioned by a system specialist, all its parameters must be set, and it must be fully
adjusted.
Measurement
Measurement operations must not be carried out while the Protos II 4400(X)
is in the function check(HOLD) mode, as this may put the user at risk due to
unexpected system behavior.
Function check (HOLD) is active:
• during calibration (the selected channel only)
• during maintenance (current source, measuring point maintenance)
• during parameter setting at the Operator level or the Administrator level
• during an automatic rinse cycle in conjunction with a Unical 9000 (X) or
Uniclean 900(X) controller.
Maintenance
The Protos II 4400(X) modules cannot be repaired by the user.
For inquiries regarding repairs, please contact Knick Elektronische Messgeräte
GmbH & Co. KG at www.knick.de.

12

13
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Blatt
Bl.
163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34] 34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6 1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
Assembly
Dimension Drawings
Rear view Front view
Side view
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Verteiler:
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20.11.2018 bos
Blatt
Bl.
163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34]
34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6
1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
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Verteiler:
FUL (2x)
201.504-100
1:3.5
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3
20.11.2018 bos
Blatt
Bl.
163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34] 34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6
1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
Bottom view
1) Female thread
Equipotential bonding
Cable glands M20x1.5 (A/F 24 mm)
All dimensions in mm [inches]

14
Assembly
Wall Mounting
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20.11.2018 bos
Blatt
Bl.
163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34] 34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6 1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
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201.504-100
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3
20.11.2018 bos
Blatt
Bl.
163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34] 34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6
1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
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Blatt
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163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34] 34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6
1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
2 x wall mounting brackets (stainless steel A4)
4 x hex bolt M6x10
(A/F 10 mm, stainless steel A4)
(included in the package)
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Blatt
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163 [6.42]
213[8.39]
161 [6.33]
40 [1.57]
148 [5.82]
36[1.40]
189[7.44]
34 [1.34] 34 [1.34]
29,7[1.17]
72 [2.83]
72[2.83]
141 [5.55]
45,7 [1.80]
70,7[2.78]
Kabelverschraubungen M20x1,5
cable glands M20x1,5
1): Innengewinde
1): Internal thread
10 [0.39]
72[2.83]
150 [5.91]
6,4 [0.25]
M6
1)
Gerät:
Lieferumfang (Montage siehe rechts unten):
-Gerät (Gehäuse: Edelstahl A2, Gehäusedichtung EPDM)
-2xWandbefestigungsbügel (Edelstahl A4)
-4x 6-kt-Schraube M6x10 (SW10 - Edelstahl A4)
-2xReduzierdichteinsatz (EPDM), 1xBlindstopfen (PA), 1x Mehrfachdichteinsatz (TPE)
All dimensions in mm [inches]

15
Assembly
Pipe Mounting
Pipe-mount kit ZU0544:
2 x pipe clamp (stainless steel A4)
4 x threaded bolt M6 (stainless steel A4)
4 x washer, nut, cap nut (stainless steel A4)
ANSICHT18 ( 1 : 3,5 )
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
3
3
20.11.2018 bos
Blatt
Bl.
30 [1.18] ... 65 [2.56]
Mastmontagesatz ZU0544
Lieferumfang (Montage):
-2x Mastschelle (Edelstahl A4)
-4x Gewindebolzen M6 (Edelstahl A4)
-4x Scheibe, Mutter, Hutmutter (3x Edelstahl A4)
ANSICHT18 ( 1 : 3,5 )
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
3
3
20.11.2018 bos
Blatt
Bl.
30 [1.18] ... 65 [2.56]
Mastmontagesatz ZU0544
Lieferumfang (Montage):
-2x Mastschelle (Edelstahl A4)
-4x Gewindebolzen M6 (Edelstahl A4)
-4x Scheibe, Mutter, Hutmutter (3x Edelstahl A4)
All dimensions in mm [inches]

16
Assembly
Protective Hood ZU0548
Note
The protective hood can only be used with pipe mounting. The package should
contain 4 M6 nuts for fastening the protective hood on the threaded bolt of the
pipe-mount kit.
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
2
3
20.11.2018 bos
Blatt
Bl.
202 [7.95]
190[7.47]
184[7.24]
104[4.09]
1 [0.04] ... 12 [0.47]
Schalttafelmontage
Control-panel mounting
144 [5.67]
194[7.64]
R15[R0.59]
Schalttafelausschnitt
Control-panel cutout
72[2.83]
72[2.83]
Schalttafeldichtung
Control-panel gasket
148 [5.83]
Schutzdach ZU0548
Lieferumfang (Montage):
-1x Dach (Edelstahl A2)
-4x Mutter M6 (Edelstahl A4)
rechts: Schalttafelmontagesatz ZU0545
Lieferumfang (Montage):
-1x Haltebügel (Edelstahl A2), Dichtung (EPDM, weichelastisch)
-4x 6-kt-Schraube M6x30 (SW10), Scheibe, Mutter (3xEdelstahl A4)
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
2
3
20.11.2018 bos
Blatt
Bl.
202 [7.95]
190[7.47]
184[7.24]
104[4.09]
1 [0.04] ... 12 [0.47]
Schalttafelmontage
Control-panel mounting
144 [5.67]
194[7.64]
R15[R0.59]
Schalttafelausschnitt
Control-panel cutout
72[2.83]
72[2.83]
Schalttafeldichtung
Control-panel gasket
148 [5.83]
Schutzdach ZU0548
Lieferumfang (Montage):
-1x Dach (Edelstahl A2)
-4x Mutter M6 (Edelstahl A4)
rechts: Schalttafelmontagesatz ZU0545
Lieferumfang (Montage):
-1x Haltebügel (Edelstahl A2), Dichtung (EPDM, weichelastisch)
-4x 6-kt-Schraube M6x30 (SW10), Scheibe, Mutter (3xEdelstahl A4)
All dimensions in mm [inches]
1 x protective hood (stainless steel A2)
4 x nut M6 (stainless steel A4)

17
Assembly
Panel-Mount Kit ZU0545
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
2
3
20.11.2018 bos
Blatt
Bl.
202 [7.95]
190[7.47]
184[7.24]
104[4.09]
1 [0.04] ... 12 [0.47]
Schalttafelmontage
Control-panel mounting
144 [5.67]
194[7.64]
R15[R0.59]
Schalttafelausschnitt
Control-panel cutout
72[2.83]
72[2.83]
Schalttafeldichtung
Control-panel gasket
148 [5.83]
Schutzdach ZU0548
Lieferumfang (Montage):
-1x Dach (Edelstahl A2)
-4x Mutter M6 (Edelstahl A4)
rechts: Schalttafelmontagesatz ZU0545
Lieferumfang (Montage):
-1x Haltebügel (Edelstahl A2), Dichtung (EPDM, weichelastisch)
-4x 6-kt-Schraube M6x30 (SW10), Scheibe, Mutter (3xEdelstahl A4)
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
2
3
20.11.2018 bos
Blatt
Bl.
202 [7.95]
190[7.47]
184[7.24]
104[4.09]
1 [0.04] ... 12 [0.47]
Schalttafelmontage
Control-panel mounting
144 [5.67]
194[7.64]
R15[R0.59]
Schalttafelausschnitt
Control-panel cutout
72[2.83]
72[2.83]
Schalttafeldichtung
Control-panel gasket
148 [5.83]
Schutzdach ZU0548
Lieferumfang (Montage):
-1x Dach (Edelstahl A2)
-4x Mutter M6 (Edelstahl A4)
rechts: Schalttafelmontagesatz ZU0545
Lieferumfang (Montage):
-1x Haltebügel (Edelstahl A2), Dichtung (EPDM, weichelastisch)
-4x 6-kt-Schraube M6x30 (SW10), Scheibe, Mutter (3xEdelstahl A4)
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
2
3
20.11.2018 bos
Blatt
Bl.
202 [7.95]
190[7.47]
184[7.24]
104[4.09]
1 [0.04] ... 12 [0.47]
Schalttafelmontage
Control-panel mounting
144 [5.67]
194[7.64]
R15[R0.59]
Schalttafelausschnitt
Control-panel cutout
72[2.83]
72[2.83]
Schalttafeldichtung
Control-panel gasket
148 [5.83]
Schutzdach ZU0548
Lieferumfang (Montage):
-1x Dach (Edelstahl A2)
-4x Mutter M6 (Edelstahl A4)
rechts: Schalttafelmontagesatz ZU0545
Lieferumfang (Montage):
-1x Haltebügel (Edelstahl A2), Dichtung (EPDM, weichelastisch)
-4x 6-kt-Schraube M6x30 (SW10), Scheibe, Mutter (3xEdelstahl A4)
C
D
E
B
A
Weitergabe sowie Vervielfältigung dieses Dokuments, Verwertung und Mitteilung
seines Inhalts sind verboten, soweit nicht ausdrücklich erlaubt.
The reproduction, distribution and utilization of this document as well as the
communication of its contents to others without explicit authorization is prohibited.
1 4 6532 7 8
F
32 41
A
B
C
D
E
Protos II 4400 kpl
Nr. Änderungen Datum Bearb.
Bearb.
Gepr. (KON)
Freigabe
Datum Name
Halbzeug
FGL KON
Benennung
Zeichnungsnummer
Maßstab
incl Zubehör
Zul. Abweichungen
für Maße ohne
Toleranzangabe
Schutzvermerk nach ISO16016 beachten.
Elektronische Messgeräte GmbH & Co. KG
Verteiler:
FUL (2x)
201.504-100
M1:3,5
2
3
20.11.2018 bos
Blatt
Bl.
202 [7.95]
190[7.47]
184[7.24]
104[4.09]
1 [0.04] ... 12 [0.47]
Schalttafelmontage
Control-panel mounting
144 [5.67]
194[7.64]
R15[R0.59]
Schalttafelausschnitt
Control-panel cutout
72[2.83]
72[2.83]
Schalttafeldichtung
Control-panel gasket
148 [5.83]
Schutzdach ZU0548
Lieferumfang (Montage):
-1x Dach (Edelstahl A2)
-4x Mutter M6 (Edelstahl A4)
rechts: Schalttafelmontagesatz ZU0545
Lieferumfang (Montage):
-1x Haltebügel (Edelstahl A2), Dichtung (EPDM, weichelastisch)
-4x 6-kt-Schraube M6x30 (SW10), Scheibe, Mutter (3xEdelstahl A4)
Panel mounting
Control panel cutout
Panel sealing
All dimensions in mm [inches]

18
Assembly
Filler Plugs, Reduction Sealing Inserts, Multiple Sealing Inserts
As delivered, each cable gland includes a standard sealing insert. Reduction
and multiple sealing inserts are available for tight insertion of one or two thin-
ner cables. The coupling can be tightly sealed using a filler plug. Handling is as
shown below.
NOTICE! Risk of losing the IP protection.
IP65 is only achieved with correctly installed cable glands. Observe the permis-
sible cable diameters and torques. Use original spare parts only. In a hazardous
location, cable glands of the type WISKA ESKE/1 M20 must be used. The cable
glands are only suitable for “fixed installation” (see Specifications chapter).
Filler plugs and reduction sealing
inserts are inserted into the cable
gland with standard sealing insert.
To use the multiple sealing
insert, remove the standard
sealing insert.
Filler plug Reduction sealing
insert
Multiple sealing insert
(orientation as shown)
Cable gland with
standard sealing insert
Cable gland without
standard sealing insert
The multiple sealing insert is
inserted into the cable gland
without standard sealing insert.
Insert the cable into the cable gland and fasten with a coupling nut.
A/F 24 A/F 24
Using multiple sealing inserts
Using filler plugs and reduction sealing insert

19
Electrical Installation
WARNING! Shock potential.
An appropriately arranged and easily accessible disconnecting device for the
product must be present in the system installation. The disconnecting device
must disconnect all non-grounded, current-carrying wires. The disconnecting
device must be labeled in a way that enables the associated product to be iden-
tified.
Installation of the device shall only be performed by qualified personnel autho-
rized by the operating company and specially trained in handling and operating
the product in accordance with this user manual and as per applicable local and
national codes.
Before commencing with the installation, make sure that all lines to be connect-
ed are de-energized.
Note: Strip the insulation from the wires using a suitable tool to prevent
damage.
1) Connect the current outputs
(or deactivate later during parameter setting).
2) Connect relay contacts and inputs as required.
3) For Ex version: Remove power terminal cover.
4) Connect the protective ground connection of the BASE module to the
equipotential bonding of the system.
5) For Ex version: Connect the equipotential bonding clamp on the BASE
Module (underside of the housing) to the equipotential bonding
of the system.
6) Connect power supply (for values see following pages).
7) For Ex version: Replace power terminal cover.
8) Insert module (see module installation guide).
9) Connect sensor (see module installation guide).
10) Check whether all connections are correctly wired.
11) Before switching on the power supply, make sure its voltage is within the
specified range.
12) Switch on the power supply.

20
Connecting the Power Supply (Example: BASE 4400-029 Module)
The Protos II 4400(X) comes in three different versions.
The terminal plates and wirings are shown on the following pages.
1. BASE 4400-029 Module (Standard Version)
VariPower broad-range power supply, 24 (- 15 %) ... 230 (+ 10 %) V AC/DC
2. BASE 4400X-025/VPW Module (Ex Version)
VariPower broad-range power supply unit, 100 ... 230 V AC (- 15 %, + 10 %)
3. BASE 4400X-026/24V Module (Ex version)
Power supply 24 V AC (- 15 %, + 10 %) or 24 V DC (- 15 %, + 20 %)
Electrical Installation