ProMinent DULCOMETER User manual

DULCOMETER, Compact Controller
Measured variable: pH / ORP
Assembly and operating instructions
A0206
EN
Part no.: 986214 Version: BA DM 207 08/15 EN
Please carefully read these operating instructions before use. · Do not discard.
The operator shall be liable for any damage caused by installation or operating errors.
The latest version of the operating instructions are available on our homepage.

General non-discriminatory approach In order to make it easier to read, this
document uses the male form in grammat‐
ical structures but with an implied neutral
sense. It is aimed equally at both men and
women. We kindly ask female readers for
their understanding in this simplification of
the text.
Supplementary information
Please read the supplementary information in its entirety.
Information
This provides important information relating to the correct operation of the unit or
is intended to make your work easier.
Safety Information
The safety information includes detailed descriptions of the hazardous situation, see
Ä Chapter 2.1 ‘Explanation of the safety information’ on page 8
The following symbols are used to highlight instructions, links, lists, results and other ele‐
ments in this document:
Tab. 1: More symbols
Symbol Description
Action, step by step
⇨Outcome of an action
Links to elements or sections of these instructions or other applicable
documents
nList without set order
[Button] Display element (e.g. indicators)
Operating element (e.g. button, switch)
‘Display /GUI’ Screen elements (e.g. buttons, assignment of function keys)
CODE Presentation of software elements and/or texts
Supplemental directives
2

Table of contents
1 Identity code........................................................................................................... 6
2 Introduction............................................................................................................. 8
2.1 Explanation of the safety information............................................................. 8
2.2 Users' qualifications...................................................................................... 10
3 Safety and responsibility....................................................................................... 12
3.1 General Safety Information.......................................................................... 12
3.2 Correct and proper use................................................................................ 13
4 Functional description........................................................................................... 15
4.1 Flow diagram................................................................................................ 16
4.2 Overview of the first level menu................................................................... 17
5 Assembly and installation..................................................................................... 20
5.1 Scope of delivery.......................................................................................... 22
5.2 Mounting (mechanical)................................................................................. 22
5.2.1 Wall mounting............................................................................................ 22
5.2.2 Pipe mounting........................................................................................... 24
5.2.3 Control panel mounting............................................................................. 25
5.3 Installation (electrical)................................................................................... 33
5.3.1 Cable Cross-Sections and Cable End Sleeves......................................... 34
5.3.2 Installation of coaxial cable to guard terminal XE1.................................... 34
5.3.3 Installation (electrical)................................................................................ 39
5.4 Switching of inductive loads......................................................................... 40
6 Commissioning..................................................................................................... 42
6.1 Initial commissioning.................................................................................... 42
6.2 Selection of the measured variable.............................................................. 42
6.3 Setting the controller during commissioning................................................. 42
7 Operating diagram................................................................................................ 44
7.1 Overview of equipment/Control elements.................................................... 44
7.2 Adjusting display contrast............................................................................. 45
7.3 Continuous display....................................................................................... 46
7.4 Info display................................................................................................... 46
7.5 Password...................................................................................................... 48
8 Operating menus for the measured variables pH and ORP................................. 49
8.1 pH sensor calibration (CAL)......................................................................... 49
Table of contents
3

8.2 Redox sensor calibration (CAL)................................................................... 57
8.3 Setting limit values
[LIMITS] ......................................................................... 59
8.4 Setting the control [CONTROL] .................................................................... 61
8.5 Input setting (INPUT).................................................................................... 64
8.6 Output setting (OUTPUT)............................................................................. 67
8.7 DEVICE setting............................................................................................ 71
9 Control parameters and functions......................................................................... 72
9.1 DULCOMETER® Compact Controller function states ................................. 72
9.2 STOP/START key........................................................................................ 74
9.3 Priming (PRIME).......................................................................................... 75
9.4 Hysteresis limit............................................................................................. 76
9.5 Temperature correction variable for pH........................................................ 77
9.6 Checkout time for measured variable and correction variable..................... 78
9.7 Checkout time control................................................................................... 78
9.8 Power relay "P-REL" as limit value relay...................................................... 79
9.9 Setting and functional description of "Relay Used as a Solenoid Valve" .... 80
9.10 Alarm relay................................................................................................. 82
9.11 "Error logger" operating mode.................................................................... 82
10 Maintenance......................................................................................................... 83
10.1 Changing the fuse, DULCOMETER® Compact Controller......................... 83
10.2 Fault reporting and troubleshooting............................................................ 84
11 Technical data DULCOMETER® Compact Controller........................................... 87
11.1 Permissible ambient conditions.................................................................. 87
11.2 Sound Pressure Level................................................................................ 87
11.3 Material data............................................................................................... 88
11.4 Chemical Resistance.................................................................................. 88
11.5 Dimensions and weights............................................................................ 89
12 Electrical data....................................................................................................... 90
13 Spare parts and accessories................................................................................ 93
14 Replacing spare part units ................................................................................... 94
14.1 Replacing the top part of the housing......................................................... 94
14.2 Replacing the lower part of the housing (wall/tube retaining bracket)........ 96
14.3 Replacing the lower part of the housing (control panel installation)........... 98
15 Standards complied with and Declaration of Conformity.................................... 102
Table of contents
4

16 Disposal of Used Parts....................................................................................... 103
17 Index................................................................................................................... 104
Table of contents
5

1 Identity code
DCCa DULCOMETER® Compact,
Mounting type
E Spare part units
W Wall/pipe mounting IP 67
S With fitting kit for control panel mounting IP 54
Design
00 With ProMinent® logo
E1 Spare part unit, controller housing lower part (processor/PCB), fully
assembled
E2 Spare part unit, controller housing top part (processor/PCB), fully
assembled
Operating voltage
6 90 … 253 V, 48/63 Hz
Measured variable
C0 Free chlorine
NG pH/ORP (switchable)
L3 Conductive conductivity (designation: COND_C)
L6 Inductive conductivity (designation: COND_I)
Hardware extension
0 None
Approvals
01 CE (Standard)
Certificates
0 None
Operating instructions language
EN German KR Korean
Identity code
6

DCCa DULCOMETER® Compact,
EN English LT Lithuanian
ES Spanish LV Latvian
IT Italian NL Dutch
FR French PL Polish
FI Finish PT Portuguese
BG Bulgarian RO Romanian
ZH Chinese SV Swedish
CZ Czech SK Slovakian
EL Greek SL Slovenian
HU Hungarian RU Russian
YES Japanese TH Thai
Identity code
7

2 Introduction
Data and functions
These operating instructions describe the
technical data and functions of the
DULCOMETER® Compact Controller,
measured variable pH / ORP.
2.1 Explanation of the safety
information
Introduction
These operating instructions provide infor‐
mation on the technical data and functions
of the product. These operating instruc‐
tions provide detailed safety information
and are provided as clear step-by-step
instructions.
The safety information and notes are cate‐
gorised according to the following
scheme. A number of different symbols
are used to denote different situations.
The symbols shown here serve only as
examples.
DANGER!
Nature and source of the danger
Consequence: Fatal or very
serious injuries.
Measure to be taken to avoid this
danger
Danger!
–Denotes an immediate threat‐
ening danger. If this is disre‐
garded, it will result in fatal or
very serious injuries.
WARNING!
Nature and source of the danger
Possible consequence: Fatal or
very serious injuries.
Measure to be taken to avoid this
danger
Warning!
–Denotes a possibly hazardous
situation. If this is disregarded,
it could result in fatal or very
serious injuries.
CAUTION!
Nature and source of the danger
Possible consequence: Slight or
minor injuries, material damage.
Measure to be taken to avoid this
danger
Caution!
–Denotes a possibly hazardous
situation. If this is disregarded,
it could result in slight or minor
injuries. May also be used as a
warning about material
damage.
Introduction
8

NOTICE!
Nature and source of the danger
Damage to the product or its sur‐
roundings
Measure to be taken to avoid this
danger
Note!
–Denotes a possibly damaging
situation. If this is disregarded,
the product or an object in its
vicinity could be damaged.
Type of information
Hints on use and additional infor‐
mation
Source of the information, addi‐
tional measures
Information!
– Denotes hints on use and
other useful information. It
does not indicate a hazardous
or damaging situation.
Introduction
9

2.2 Users' qualifications
WARNING!
Danger of injury with inadequately qualified personnel!
The operator of the plant / device is responsible for ensuring that the qualifications
are fulfilled.
If inadequately qualified personnel work on the unit or loiter in the hazard zone of
the unit, this could result in dangers that could cause serious injuries and material
damage.
– All work on the unit should therefore only be conducted by qualified per‐
sonnel.
–Unqualified personnel should be kept away from the hazard zone
Training Definition
Instructed personnel An instructed person is deemed to be a person who has been
instructed and, if required, trained in the tasks assigned to
him/her and possible dangers that could result from improper
behaviour, as well as having been instructed in the required
protective equipment and protective measures.
Trained user A trained user is a person who fulfils the requirements made of
an instructed person and who has also received additional
training specific to the system from ProMinent or another
authorised distribution partner.
Trained qualified per‐
sonnel
A qualified employee is deemed to be a person who is able to
assess the tasks assigned to him and recognize possible haz‐
ards based on his/her training, knowledge and experience, as
well as knowledge of pertinent regulations. The assessment of
a person's technical training can also be based on several
years of work in the relevant field.
Introduction
10