Knick Protos MS 3400-160 User manual

Communication Module
Protos® MS 3400-160
Communication Unit
for Memosens® Sensors
MEMO SENS
www.knick.de
Latest Product Information:

Trademarks
The following trademarks are used in this manual without further marking:
are registered trademarks of Knick Elektronische Messgeräte GmbH & Co. KG, Germany
is a registered trademark of
Endress+Hauser Conducta GmbH & Co. KG, Germany
Knick Elektronische Messgeräte GmbH & Co. KG, Germany
is a registered trademark of Toshiba Corp., Japan
Knick
Elektronische Messgeräte GmbH & Co. KG
P.O. Box 37 04 15
D-14134 Berlin
Phone: +49 (0)30 - 801 91 - 0
Fax: +49 (0)30 - 801 91 - 200
Internet: http://www.knick.de
[e-mail]
Warranty
Defects occurring within 3 years from delivery date shall be remedied free of charge at our plant
(carriage and insurance paid by sender). Sensors, fittings, and accessories: 1 year.
©2010 Subject to change without notice
Return of Products under Warranty
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 fluids, it must be
decontaminated/disinfected before shipment. In that case, please attach a corresponding certificate,
for the health and safety of our service personnel.
Disposal
Please observe the applicable local or national regulations concerning the disposal of
“waste electrical and electronic equipment”.

4

6
Table of Contents
Protos MS 3400-160 Module
Warranty ........................................................................................................................................2
Return of Products under Warranty .................................................................................... 2
Disposal .........................................................................................................................................2
Trademarks ................................................................................................................................... 2
Intended Use ..............................................................................................................................10
Safety Information ........................................................................................ 11
Conformity with FDA 21 CFR Part 11 ................................................................................11
Software Version ......................................................................................................................12
Modular Concept .....................................................................................................................13
Short Description .......................................................................................... 14
Short description: FRONT module .....................................................................................14
Short Description: Menu Structure ....................................................................................15
Short Description: BASE Module ........................................................................................17
Terminal Plate MS 3400-160 Module ........................................................... 18
Memosens Cable ............................................................................................ 19
Parameter Setting: Operating Levels .......................................................... 20
Administrator level ..................................................................................................................20
Operator level ............................................................................................................................20
Viewing level ..............................................................................................................................20
Parameter Setting: Locking a Function ...........................................................................21
Configuring the Measurement Display ....................................................... 22
Documenting Parameter Setting .......................................................................................24
ProgaLog 3000 Software (Option)
for Configuration and Documentation ....................................................... 26
Module Configuration: Operating Mode .........................................................................30
Memosens PH Parameter Setting ................................................................ 31
Activating the Cal Tolerance Band .....................................................................................34
Calibration / Adjustment .............................................................................. 38
Adjustment .................................................................................................................................39
Calibration methods ...............................................................................................................40
Temperature compensation .................................................................................................41
Selecting a calibration method ...........................................................................................42

7
Table of Contents
Protos MS 3400-160 Module
Maintenance .................................................................................................. 52
Sensor monitor .........................................................................................................................52
Temp probe adjustment ........................................................................................................52
Diagnostics Functions ............................................................................................................53
Message list ................................................................................................................................53
Logbook .......................................................................................................................................53
Sensor monitor .........................................................................................................................54
Cal record ....................................................................................................................................54
Sensor network diagram .......................................................................................................55
Sensor wear ................................................................................................................................55
Calibration timer .......................................................................................................................56
Adaptive calibration timer ....................................................................................................56
Tolerance adjustment .............................................................................................................56
Memosens ORP Parameter Setting .............................................................. 57
ORP calbration/adjustment .................................................................................................62
Temperature dependence measured against SHE ..................................... 63
Maintenance .................................................................................................. 64
Sensor monitor .........................................................................................................................64
Temp probe adjustment ........................................................................................................64
Diagnostics Functions ................................................................................... 65
Message list ................................................................................................................................65
Logbook .......................................................................................................................................65
Sensor monitor .........................................................................................................................66
Cal record ....................................................................................................................................67
Memosens OXY Parameter Setting ..................................................................................69
Calibration / Adjustment .............................................................................. 73
Adjustment .................................................................................................................................74
Recommendations for calibration .....................................................................................75
Selecting a calibration method ...........................................................................................76
Automatic calibration in water ...........................................................................................78
Automatic calibration in air ..................................................................................................80
Product Calibration (Calibration with Sampling) ........................................................82

8
Table of Contents
Protos MS 3400-160 Module
Data entry of premeasured sensors .................................................................................84
Zero correction ..........................................................................................................................85
Memosens OXY Maintenance ...................................................................... 86
Sensor monitor .........................................................................................................................87
Cal record ....................................................................................................................................88
Sensor network diagram OXY .............................................................................................88
Memosens COND Parameter Setting ........................................................... 89
Concentration Table ................................................................................................................95
USP Function .................................................................................................. 96
pH Value Calculation ..................................................................................... 97
Configuring a Calculation Block ................................................................. 101
Calibration / Adjustment ............................................................................ 103
Adjustment .............................................................................................................................. 104
Temperature compensation .............................................................................................. 105
Selecting a calibration method ........................................................................................ 106
Sensor calibration ................................................................................................................. 115
Memosens COND Maintenance .................................................................. 116
Sensor monitor ...................................................................................................................... 117
Cal record ................................................................................................................................. 118
CONDI Parameter Setting (SE 670 Sensor) ................................................ 119
Concentration Table ............................................................................................................. 125
Calibration / Adjustment ............................................................................ 127
Adjustment .............................................................................................................................. 128
Temperature compensation .............................................................................................. 129
Selecting a calibration method ........................................................................................ 130
Calibrating the sensors ....................................................................................................... 139
CONDI Maintenance ................................................................................... 140
Sensor monitor ...................................................................................................................... 141
Cal record ................................................................................................................................. 142
Calculation Blocks (for all process variables) .............................................................. 143
Logbook ................................................................................................................................... 145
Factory setting ....................................................................................................................... 145

9
Table of Contents
Protos MS 3400-160 Module
To configure a current output .......................................................................................... 146
Current Outputs: Characteristics ..................................................................................... 147
Output Filter ............................................................................................................................ 149
NAMUR Signals: Current Outputs ................................................................................... 150
NAMUR Signals: Relay Contacts ....................................................................................... 151
Relay Contacts: Protective Wiring ................................................................................... 152
Relay contacts, usage .......................................................................................................... 153
Relay Contacts: Sensoface Messages ............................................................................. 154
Rinse Contact .......................................................................................................................... 155
Icons in the measurement display .................................................................................. 156
Limit Value, Hysteresis, Contact Type............................................................................. 156
OK1, OK2 Inputs: Specify Level ........................................................................................ 157
Switching Parameter Sets via OK2 .................................................................................. 158
Select Parameter Set (A, B) via OK2 Input .................................................................... 158
Signaling Active Parameter Set via Relay Contact .................................................... 158
Specifications ............................................................................................... 159
Index ............................................................................................................ 161

10
Intended Use
The module provides an RS-485 interface for connecting Memosens sensors.
An analog current input can accept a signal from a pressure transmitter for
pressure compensation of oxygen sensors. A galvanically isolated switching
input allows the connection of monitoring equipment, such as a flow monitor-
ing system.
Current input
(OXY: pressure transmitter
or ow, for ex.)
Switching input
(e.g. ow monitoring)
1
2
3
4
5
7
9
11
13
Shield
Memosens
sensor

11
Safety Information
Caution!
Never try to open the module!
If a repair should be required, return the module to our factory.
If the specifications in the instruction manual are not sufficient for assessing
the safety of operation, please contact the manufacturer to make sure that
your intended application is possible and safe.
Be sure to observe during installation:
Switch off power supply before replacing or inserting a module!
In their directive “Title 21 Code of Federal Regulations, 21 CFR Part 11,
Electronic Records; Electronic Signatures“ the US American health agency FDA
(Food and Drug Administration) regulates the production and processing of
electronic documents for pharmaceutical development and production.
This results in requirements for measuring devices used for corresponding
applications. The following features ensure that the Protos 3400 modular
process analysis system meets the demands of FDA 21 CFR Part 11:
Electronic Signature
Access to the device functions is regulated and limited by individually adjust-
able codes – “Passcodes“. This prevents unauthorized modification of device
settings or manipulation of the measurement results. Appropriate use of these
passcodes makes them suitable as electronic signature.
Audit Trail Log
Every change of device settings can be automatically recorded and docu-
mented in the Audit Trail Log on the SmartMedia card. The recording can be
encrypted.
Conformity with FDA 21 CFR Part 11

12
Software Version
MS 3400-160 Module
Protos 3400 device software
The MS 3400-160 module is supported by software version 9.0 or higher.
Module software MS 3400-160
Software version 1.x
Menu Display Device description
Device hardware and software
version
Provides information on all modules
installed: Module type and function,
serial number, hardware and software
version and device options.
Select the different modules (FRONT,
BASE, slots 1 - 3) using the arrow keys.
Device description
Return
22.7 °C
7.00 pH
Operating panel Protos
Module FRONT 3400-011
Hardware: 1.1, Software: 9.0
Serial number: 08150815
BASE
Module FRONT
Query actual device/module software
When the analyzer is in measuring mode:
Press menu key, open Diagnostics menu: Device description
Options
Device description
Return
22.7 °C
7.00 pH
Digital sensors
Module MS 3400-160
Hardware: 1, Software: 1.0
Serial number: 471101147
BASE
Module FRONT
Options
Query module software
Module MS 3400-160,
"Digital sensors",
hardware and software version,
serial number – here installed in
slot3.

13
Modular Concept
Basic unit, measuring module, additional functions
Documentation
The basic unit is accompanied by a CD-ROM containing the complete docu-
mentation.
Latest product information as well as instruction manuals for earlier software
releases are available at www.knick.de.
The Protos 3400(X) is an expandable modular process analysis system.
The basic unit (Front and Base modules) provides three slots which can be
equipped by the user with any combination of measuring or communication
modules. The software capabilities can be expanded by additional functions
(options). Additional functions must be ordered separately. They are supplied
with a device-specific TAN for function release.
3 module slots
for free combination of
measuring and communication
modules
Measuring modules
• pH / ORP / Temp
• O2 / Temp
• Noncontacting conductivity / Temp
• Contacting conductivity / Temp
• MS (Memosens interface)
Additional functions
Activation via device-
specific TAN
SmartMedia card
Data recording
ProgaLog 3000
Windows® software for
parameter setting and
data evaluation
Protos 3400(X) Modular Process Analysis System
Communication modules
• OUT (additional switching and
current outputs)
• PID (analog and digital controller)
• Profibus PA
• Foundation Fieldbus
• FIU (radio and Memosens)
(software occupies 2 slots)
• Unical probe controller

14
Short Description
Short description: FRONT module
Transflective LC graphic display
(240 x 160 pixels)
white backlighting, high resolution
and high contrast.
Red LED
signals failure (On) or maintenance
request/function check (blinking)
according to NE 44.
4 captive screws
for opening the analyzer
(Caution! Make sure that the gasket between FRONT
and BASE is properly seated and clean!)
Green LED
Voltage supply okay
5 self-sealing cable glands
M20 x 1.5
for entry of voltage supply and signal lines
2 softkeys
with context-sensitive functions.
User interface
with plaintext menus as recom-
mended by NAMUR.
Menu texts can be switched to:
German, English, French, Italian,
Swedish/Portuguese or Spanish.
Intuitively acquirable menu logic,
based on Windows standards.
Control panel
3 function keys
(menu, meas, enter)
and 4 arrow keys for menu selection
and data entries
Measurement display
Secondary displays
%Air
°C
24.0°C 25.8°C

15
Measuring
Short Description: Menu Structure
Basic functions: Calibration, maintenance, parameter setting, diagnostics
Calibration Maintenance Parameter setting Diagnostics
Menu groups
1
2
3
1147 2958 1246
Operator level
1989
Administrator level
Passcode:
Selection of
further menu
items:
Module 1
Module 2
Module 3
BASE
Module 1
Module 2
Module 3
SYSTEM
FRONT
BASE
Module 1
Module 2
Module 3
Message list
Point of meas
description
Logbook
Device description
FRONT
BASE
Module 1
Module 2
Module 3
4
56
Legend:
1) Pressing the menu key accesses menu selection.
2) Pressing the meas key returns to measurement.
3) Menu groups are selected using the arrow keys
4) Press enter to confirm, enter passcode
5) Further menu items are displayed
6) Selected functions of the Diagnostics menu can be recalled
via softkey even when in measuring mode

16
Short Description: FRONT module
View into the open device (FRONT module)
Terminal plates
of “hidden” modules
Each module comes with an adhesive
label containing the contact assign-
ments. This label should be sticked to
the inner side of the front (as shown).
Then, the terminal assignments remain
visible even if further modules are
inserted.
Slot for SmartMedia card
• Data recording
The SmartMedia card expands the
measurement recorder capacity to
>50,000 records.
• Exchange of parameter sets
5 parameter sets can be stored on the
SmartMedia card, 2 of them can be
loaded simultaneously to the analyzer
and be switched by remote control.
Parameter sets can be transmitted
from one analyzer to the other.
• Function expansions are possible
with additional software modules,
which are released using transaction
numbers (TAN).
• Software updates
The circumferential sealing
guarantees IP 65 protection and allows
spray cleaning / disinfection.
Caution! Be sure to keep it clean.
Replacing the front module
Pull off power cord and ground wire.
To separate the FRONT module from
the BASE module, turn the retaining screws
of the pivot hinge by 90°.

17
Short Description: BASE Module
View into the open device (BASE module, 3 function modules installed)
BASE module
2 current outputs (free assignment of
process variable) and 4 relay contacts,
2 digital inputs.
VariPower broad-range power supply unit,
20 ... 265 V AC/DC, suitable for all public
mains supplies in the world.
Power supply units, Ex version:
100 ... 230 V AC or
24 V AC/DC
Important notice concerning SmartMedia card
The SmartMedia card may be inserted or replaced with the power supply
switched on. Before removing a memory card, you must “close” it in the main-
tenance menu. When closing the device, make sure that the sealing is properly
seated and clean.
Module equipment
Module identification: Plug & Play.
Up to 3 modules can be combined as
desired. Several input and communica-
tion modules are available.
Warning!
Do not touch the terminal compartment, there may be danger-
ous contact voltages!
Note
Only one module can be
connected in addition to a
FIU3400-141 module.

18
Terminal Plate MS 3400-160 Module
Attaching the terminal plates
The terminal plates of the lower modules can
be sticked to the inner side of the door.
This facilitates maintenance and service.
Terminal plate MS 3400-160 module:
Terminal assignments for Memosens or M12 cable:
Terminal Wire color Connection
1 Brown (BN) Power supply +
2 Transparent Shield
3 Green (GN) RS485 (A)
4 Yellow (YE) RS485 (B)
5 White (WH) Power supply – (GND)

19
Memosens Cable
The connecting cable consists of an inductive connector for digital Memosens®
sensors (bayonet lock). It allows connecting the ferrule-terminated wires from
the sensor loop of the transmitter.
Specifications
Material PEEK
Cable diameter 6.3 mm
Cable 2x2, twisted wire pairs
Length up to 100 m
Ambient temperature –20°C... 135 °C
Ingress protection IP 68
Model code
Cable type Cable length Order number
Memosens® cable 3 m CA/MS-003NAA
5 m CA/MS-005NAA
10 m CA/MS-010NAA
20 m CA/MS-020NAA
Other lengths available on request.
M12 cable 5 m CA/M12-005NA
10 m CA/M12-010NA
20 m CA/M12-020NA

20
Menu Display Viewing level, Operator level,
Administrator level
Open parameter setting
From the measuring mode:
Press menu key to select menu.
Select parameter setting using arrow
keys, press enter to confirm.
Administrator level
Access to all functions, also passcode
setting.
Releasing or blocking functions for
access from the Operator level.
Parameter Setting: Operating Levels
Viewing level, Operator level, Administrator level
Note: HOLD mode (Setting: BASE module)
Functions which can be blocked for
the Operator level are marked with
the "lock" symbol.
The functions are released or blocked
using the softkey.
Operator level
Access to all functions which have
been released at the Administrator
level. Blocked functions are displayed
in gray and cannot be edited (Fig.).
Viewing level
Display of all settings.
No editing possible!
Menu selection
Return to meas
25.6 °C
11.03 pH
Select: [enter]
Lingua
Parameter setting
Return
25.6 °C
11.03 pH
Viewing level
Administrator level (All Data) adm
(Operation Data) opl
(All Data) view
Operator level
Module FRONT (Administrator)
Return
25.6 °C
11.03 pH
Languages
Measurement display
KI recorder
English
Measurement recorder
Release
Module FRONT
Return
25.6 °C
11.03 pH
Measurement display
KI recorder
English
Measurement recorder
Languages