EUTECH INSTRUMENTS Alpha-CON560 Bedienungsanleitung
Technolo
g
y
M
ade
E
a
s
y
.
.
.
Instruction Manual
D
lpha-CON560
Conductivity Controller
mS
/
μ
S/ºC/ºF mete
r
68X216878 Rev 3 Aug 07
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Preface
This manual serves to explain the use of the
D
lpha-CON 560 Industrial
Conductivity Controller. The manual functions in two ways, firstly as a step by step
guide to help the user operate the instrument. Secondly, it serves as a handy
reference guide. This instruction manual is written to cover many anticipated
applications of the Dlpha-CON 560 controller. If you have doubts in the use of the
instrument, please do not hesitate to contact the nearest Eutech Instruments
Authorised Distributor.
The information presented in this manual is subject to change without notice as
improvements are made, and does not represent a commitment on part of Eutech
Instruments.
Eutech Instruments cannot accept any responsibility for damage or malfunction of the
unit due to improper use of the instrument.
Copyright 2006 All rights reserved.
Eutech Instruments Pte Ltd.
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Table of Contents
1. Introduction ...........................................................................................................1
1.1 Before You Begin................................................................................................................... 1
1.2 Intended Use.......................................................................................................................... 1
1.3 Safety Instructions.................................................................................................................. 2
1.4 Taking Out of Service / Correct Disposal of the Unit ............................................................. 2
2. Getting Started ......................................................................................................3
2.1 Description of Instrument .......................................................................................................3
2.2 Measurement and Control System......................................................................................... 4
2.3 Connecting Peripherals..........................................................................................................5
2.3.1 Connection Terminals.................................................................................................... 5
2.3.2 Switching Between Pt100 & Pt1000 Temperature Sensors.......................................... 6
2.3.3 Connecting Conductivity Probe..................................................................................... 7
2.3.4 Connecting Temperature Probe.................................................................................... 7
2.4 Installation.............................................................................................................................. 8
2.4.1 Mechanical Dimensions................................................................................................. 8
2.4.2 Wall Mount..................................................................................................................... 8
2.4.3 Panel Mount................................................................................................................... 9
2.5 Display & Keypad................................................................................................................. 10
2.5.1 Display Overview......................................................................................................... 10
2.5.2 Key Functions.............................................................................................................. 11
3. Operation .............................................................................................................13
3.1 Measurement mode ............................................................................................................. 13
3.2 Menu Overview .................................................................................................................... 14
4. Calibration Mode .................................................................................................15
4.1 About Calibration.................................................................................................................. 15
4.2 Calibration............................................................................................................................ 16
5. Setup Mode..........................................................................................................19
5.1 Enter Setup mode ................................................................................................................19
5.2 Temperature Coefficient Settings......................................................................................... 20
5.3 Temperature Settings........................................................................................................... 21
5.4 Relay 1/Relay 2 Settings...................................................................................................... 23
5.5 Controller Settings................................................................................................................ 25
5.6 Measuring Range Settings................................................................................................... 27
5.7 Configuration Settings..........................................................................................................28
5.8 Viewing Electrode Properties............................................................................................... 30
6. Technical Specifications.....................................................................................31
7. List of Accessories .............................................................................................33
8. Troubleshooting..................................................................................................34
9. General Information ............................................................................................35
9.1 Warranty............................................................................................................................... 35
9.2 Return of Goods................................................................................................................... 35
9.3 Guidelines for Returning Unit for Repair.............................................................................. 35
10. Appendices.......................................................................................................36
10.1 Appendix 2 Conductivity of various aqueous solutions....................................................... 36
10.2 Appendix 2 Graphical Representation of the Function of Hysteresis ................................. 37
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
10.3 Appendix 3 General Instructions Concerning Controller Setting ........................................ 38
10.4 Appendix 4 - Abbreviations Used in LCD............................................................................. 39
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Instruction Manual Dlpha-CON 560
1
1.Introduction
1.1 Before You Begin
We thank you for purchasing the
D
lpha CON 560 controller.
The construction of the CON 560 controller employs leading edge technology
and complies with safety regulations currently in force. Notwithstanding this,
improper use could lead to hazards for the user or a third-party, and/or
adverse effects on the plant or other equipment. Therefore, the operating
instructions must be read and understood by the persons involved before
working with the controller.
The instruction manual must always be stored close at hand, in a place
accessible to all people working with the conductivity controller.
If you have questions, which are not or insufficiently answered in this
instruction manual, please contact your authorized supplier. They will be glad
to assist you.
1.2 Intended Use
Dlpha CON 560 controllers are intended solely for conductivity and
temperature measurement, as described in this instruction manual.
Any other use, or use not mentioned here, that is incompatible with the
technical specifications is deemed inappropriate. The operator is solely
responsible for any damage arising from such use.
Other prerequisites for appropriate use include:
–Comply with the instructions, notes and requirements set out in this
instruction manual.
–Comply with all local safety regulations concerning safety at work.
–Comply with all information and warnings in the documentation dealing
with the products used together with the conductivity controller (housings,
sensors, etc.).
–Comply with local environmental and operational conditions.
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Instruction Manual Dlpha-CON 560
2
1.3 Safety Instructions
- The Dlpha CON 560 controller should be installed and operated only
by personnel familiar with the instrument and who are qualified for
such work.
- A defective CON controller must neither be installed nor put into
service.
- The Dlpha CON 560 must only be operated under the specified
operating conditions (see section 6).
- The Dlpha CON 560 must not be repaired by the customer.
- No modifications to the Dlpha CON 560 are allowed. The
manufacturer/supplier accepts no responsibility for damage
caused by unauthorized modifications. The risk is borne entirely
by the user.
1.4 Taking Out of Service / Correct Disposal of the Unit
Taking out of Service
xFirst disconnect the unit from the power supply and then undo all electrical
connections.
xRemove the unit from the wall / panel.
Correct Disposal of the Instrument
When the Dlpha CON 560 controller is permanently taken out of service,
obey the local environmental regulations for correct disposal or send the
instrument to your local distributor, they will take care of proper disposal.
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Instruction Manual Dlpha-CON 560
3
2.Getting Started
2.1 Description of Instrument
The Eutech Instruments’ Įlpha CON 560 controller is used for measuring
conductivity and temperature values. The controller can be used for
applications such as water treatment and controlling, galvanic-
decontamination, chemical processing, food processing, clean or wastewater
control and neutralization processes.
The controller has many user-friendly and safety features which include:
xPush-button keypad for calibration and setup
xBuilt-in non-volatile memory to ensure that calibration and other
information are not erased if power supply fails
xMenu-driven program that simplifies setup
xAutomatic temperature compensation (ATC)
xManual temperature compensation setting without the ATC probe, with
independent setting for calibration and process temperature
xLarge dual display LCD for easy reading with clear multiple annunciators,
operational mode indicators and error indicators
xTwo switching contacts as set-point relays
xLimit (on/off) control mode
xSeparately adjustable high and low set-point hysteresis (dead bands) to
prevent chattering of relays around the set points
x0 to 2000 seconds time delay adjustment on all relays – minimizes false
alarms
xBacklight LCD display
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Instruction Manual Dlpha-CON 560
4
2.2 Measurement and Control System
A typical measurement system consists of:
xA conductivity process controller
xA conductivity sensor with integrated or separate Pt100/Pt1000
temperature sensor
xAn appropriate measurement cable
xAn immersion, flow or process assembly
xA final control element such as pump or valve
PowerAdaptor
(+9 V DC)
Relay Output
Measurement Cable
Housing and
Sensors
Pump or Valve
A
lpha CON 560 Controller
ENT
ESC
pH Monitor
lpha pH560
CAL
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Instruction Manual Dlpha-CON 560
5
2.3 Connecting Peripherals
2.3.1 Connection Terminals
Remove Back Cover:
Remove the screws from the four corners at the back of the conductivity
controller. Remove the back cover. The connectors are exposed on the back
PCBA as shown in the Figure 1 below.
Connectors:
xJ8 – 9V DC power connector (1.2mm diameter)
xJ9 – Relay connections
xJ10 - Conductivity electrode & Temperature probe connections (wiring has
to be done in the detachable connector
J10
J8
REL 1 REL 2
J9
9V DC Power
Screw
J10 Connections
1. CON Low Current
2. CON Low Voltage
3. CON High Voltage
4. CON High Current
5. Pt 100 Compensate
6. Pt 100 Sense
7. Pt 100 GND
8. (No connection)
J9 Connections
Relay 1 & 2
Figure 1: Outer Side of Back PCBA
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Instruction Manual Dlpha-CON 560
6
2.3.2 Switching Between Pt100 & Pt1000 Temperature Sensors
The controller supports both Pt100 & Pt1000 (2-wire or 3-wire) temperature
sensors. The default factory setting is Pt100. If you need to use Pt1000
temperature sensor, you have to change the jumper setting (J7) as described
below.
Remove Back Cover:
Remove screws from the four corners at the back of the conductivity
controller. Remove the back cover.
Remove Back PCBA:
Remove the screw located center of the back PCBA (Figure 1). Detach the
back PCBA from the controller. Turn over the back PCBA. Locate J7 jumper
on the inner side of the back PCBA as shown in Figure 2 below.
Jumper Setting for
Pt100
(Factory Default)
Jumper Settings for
Pt1000
J7
Figure 2: Inner Side of Back PCBA
Set Jumper J7:
Set the J7 jumper to required sensor (Pt100 or Pt1000) type.
info@GlobalScientificSupply.com
www.GlobalScientificSupply.com
GLOBAL SCIENTIFIC SUPPLY
The Laboratory Supply Company!
Inhaltsverzeichnis
Andere EUTECH INSTRUMENTS Controller Handbücher
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA DO 1000 DISSOLVED OXYGEN... Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA CON 100 CONDUCTIVITY... Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA CON 200 CONDUCTIVITY... Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA CON 100 - REV 1.1 Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA CON 1000 CONDUCTIVITY... Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA CON 1000 CONDUCTIVITY... Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS ALPHA CON 200 CONDUCTIVITY... Bedienungsanleitung
EUTECH INSTRUMENTS
EUTECH INSTRUMENTS WD-19505-40 Bedienungsanleitung
