Pepperl+Fuchs DA6-IU-2K-V, DA6-IU-2K-C User Manual

Operating instructions

S

DA6-IU-2K-V
DA6-IU-2K-C

Process Controllers

for analogue input signals with Totaliser
function

for analogue input signals

0…10 V

2…10 V

-10…+10 V

0…20 mA

4…20 mA

FACTORY AUTOMATION

SENSING YOU R NEED

DA6-IU-2K-V
DA6-IU-2K-C

Table of Contents (German is the original version.)

1 Preface 3
2 Safety instructions and Warnings 3

2.1 Use according to the intended purpose 3

2.2 Mounting in a control panel 3

2.3 Electrical Installation 4

2.4 Cleaning and maintenance 4

3 Description 5
4 Display/Operating elements 5
5 Block diagram 6
6 Connections 6
7 Operating concept (Operating mode) 7
8 Programming 8
9 Function Groups 10

9.1 Help Texts (running text) 10

9.2 Signal inputs 10

9.3 User Linearisation 11

9.4 Function Multifunction Key (MP-Key) and Multifunction inputs (MP-INP) 13

9.4.1 Multifunction Key 14

9.4.2 Multifunction Inputs 14

9.5 Totaliser function 15

9.6 Limit Value (Alarm) Monitoring 16

10 Monitoring of Measuring Circuit 18
11 Technical Data 19

11.1 General Data 19

11.2 Measuring signal inputs 19

11.3 Control Inputs MPI 1 / MPI 2 19

11.4 Alarm outputs 19

11.5 Supply voltage 19

11.6 Sensor Supply voltage 19

11.7 Climatic Conditions 19

11.8 EMC 19

11.9 Device Safety 19

11.10 Mechanical Data 19

11.11 Connections 20

12 Dimensional Drawings 20
13 Help Texts 21

Page 2

Please read this instruction manual
entirely and carefully before installation
and start
warnings and advice, both for your own
safety and for general plant safety. If
the device is not used in accordance
with this instruction manual, then the
intended protection can be impaired.

Please use the device only if its
technical conditi
be used only for its intended purpose.
Please bear in mind safety aspects and
potential dangers and adhere to the
operating instructions at all times.
Defective or damaged devices should
be disc
immediately and taken out of operation.

The device shall not be opened. Use
the repair service of the manufacturer.

Only connect the device to the
electricity networks provided to that
purpose.

The safety of the system in which the
device is integrated is the responsibility
of the installer.

Disconnect all electricity networks prior
to any installation or maintenance
work.

Use exclusively cables approved in
your country and designed for your
temperature and power ranges.

Installation and service work shall be
carried out exclusively by qualified
personnel.

The device must compulsorily be
protected with approved external fuses.
The value of these fuses can be found
in the technical information.

This symbol is used on the device to

which are referred to in this manual.

Mount the device away from heat
sources and avoid direct contact with
corrosive liquids, hot steam or similar.

Provide a free space of 10mm all
aroun

T
that the terminals are out of the reach
of the operator and cannot be
touched by him. When mounting the
device, consider the fact that only the
front side is classified as accessible
for the operator.

1. Remove the mounting clip from the device.

2.

3.

Note:

reached on the front side.

DA6-IU-2K-V
DA6-IU-2K-C

1 Preface

-up. Please observe all

2 Safety instructions and

Warnings

on is perfect. It should

onnected from the mains

voltages at the terminals of the device must be kept
within the limits of Over-voltage Category II.
The device must only be operated when mounted
in a panel in the correct way and in accordance
with the section “Technical Data”.

The device is not suitable for use in hazardous
areas and for areas excluded in EN 61010 Part 1. If
the device is used to monitor machines or
processes in which, in the event of a failure of the
device or an error made by the operator, there
might be the risk of damaging the machine or
causing an accident to the operators, it is your
responsibility to take the appropriate safety
measures.

The device has been designed for indoor operation.
It may nevertheless be used outdoors, provided the
technical data is adhered to. In this case, take care
to provide suitable UV protection.

2.2 Mounting in a control panel

CAUTION

d the device for its ventilation.

he device should be mounted so

Mounting instructions

Insert the device from the front into the panel

cut-out, ensuring the front-panel gasket is

remind of the existence of dangers,

2.1 Use according to the intended
purpose

The purpose of the Process Control devices is to
display measured values, as well as to monitor limit
values (alarms). The application areas for this
device lie in industrial processes and controls.
The application area for this device lies in industrial
processes and controls, in the fields of
manufacturing lines for the metal, wood, plastics,
paper, glass, textile and other like industries. Over-

correctly seated.

Slide the fixing clip from the rear onto the

housing, until the spring clamps are under
tension and the upper and lower latching lugs
have snapped into place.

In case of proper installation, IP65 can be

english

Page 3

The device must be disconnected
from any power sup
installation or mai
Make sure that no more voltages

LIABLE TO CAUSE AN ELECTROCUTION

are present.

AC
connected to the low-voltage network
via a switch or circuit breaker installed
close to the d
their disconnect

Installation or maintenance work must
only be carried out by qualified
personnel and in compliance with the
applicable national and international
standards.

Take care to separate all extra
voltages entering or exiting the device
from haz
by means of a double or reinforced
insulation (SELV circuits).

The device must be protected
externally for its proper operation.
Information about the prescribed
fuses can be found
information.

The
internally in the device. Without
suitable protection of the relay
outputs, undesired heat development
or even fire may occur. The relay
outputs must be protected externally
by the manufac
must also be
case of a malfunction, the values
stated in the technical data are under
no circumstances exceeded.

DA6-IU-2K-V
DA6-IU-2K-C

2.3 Electrical Installation

ply prior to any

DANGER

DANGER

-powered devices must only be

relay outputs are not protected

ntenance work.

evice and marked as

ing device.

ardous electrical conductors

in the technical

-low

• Before starting the device, check the cables for
proper wiring and tightening. The screws of
unused screw terminals must be screwed to the
stop, so that they cannot loosen and get lost.

• The device has been designed for overvoltage
category II. If higher transient voltages cannot
be excluded, additional protection measures
must be taken in order to limit the overvoltage
to the values of CAT II.

Advice on noise immunity

All connections are protected against external
sources of interference. The installation location
should be chosen so that inductive or capacitive
interference does not affect the device or its
connecting lines! Interference (e.g. from switch­mode power supplies, motors, clocked controllers
or contactors) can be reduced by means of
appropriate cable routing and wiring.

Measures to be taken:

• Use only shielded cable and control lines.
Connect shield at both ends. The conductor
cross-section of the cables should be a
minimum of 0.14 mm².

• The shield connection to the equipotential
bonding should be as short as possible and
with a contact area as large as possible (low­impedance).

• Only connect the shields to the control panel, if
the latter is also earthed.

• Install the device as far away as possible from
noise-containing cables.

• Avoid routing signal or control cables parallel to
power lines.

2.4 Cleaning and maintenance

turer of the plant. It

• During installation, make sure that the supply
voltage and the wiring of the output contacts
are both fed from the same mains phase, in
order not to exceed the maximum permitted
voltage of 250V.

• The cables and their insulation must be
designed for the planned temperature and
voltage ranges. Regarding the type of the
cables, adhere to the applicable standards of
the country and of the plant. The cross sections
allowed for the screw terminals can be found in
the technical data.

Page 4

made sure that, even in

The front side of the unit should only be cleaned
using a soft damp (water!) cloth. Cleaning of the
embedded rear side is not planned and is the
responsibility of the service personnel or of the
installer.

In normal operation, this device is maintenance­free. Should the device nevertheless not operate
properly, it must be sent back to the manufacturer
or to the supplier. Opening and repairing the device
by the user is not allowed and can adversely affect
the original protection level.

(1) Display

- 14 segment display, 6-digit, red

- Height of figures 14 mm

(2) Status display, 2 LED annunciators, red

- Switching status of Alarm 1 and Alarm 2

- Indication Function Group or Function

(3) MP-Key and Programming Keys

- Return from Function Group

- Return from Function

- Select previous Function Group

- Select previous Function

- Decrement parameter value

- Select next Function Group

- Select next Function

- Increment parameter value

- Enter a Function Group

- Enter a Function

- Accept the new setting

(4) Space for unit overlay

+ > 3 sec

+ + > 5 sec

To restore factory default settings

+ > 3 sec

DA6-IU-2K-V
DA6-IU-2K-C

3 Description

Digital panel meter for displaying measured values, as well as monitoring limit values in industrial
applications.

• 6-digit 14-segment LED display, 14 mm, for displaying measured values and dialogs

• Running text can be switched on as Help Text

• Language for the Help Text selectable as English or German

• Signal input for 0 – 10 V, 2 – 10 V, ±10 V, 0 – 20 mA and 4 – 20 mA

• Sampling rate 10 readings per second

• Digital filter (1st order) for smoothing display fluctuations with unstable input signals

• Customised linearisation

• MIN/MAX memory function

• Totaliser function

• 2 Relay outputs (changeover contacts) for limit monitoring

• Start delay for relay outputs after Power ON

• Versions for supply voltage 10 ... 30 V DC and 100 … 240 V AC ± 10%

• Auxiliary power supply 15 V DC / 25 mA

• Additional aux. power output 24 V / 30 mA with AC supply

• Programmable via the front keys

• Multifunction key and two multifunction inputs, function programmable

4 Display/Operating elements

- Multifunction key (MP-Key)

english

To enter the Programming Menu

To display Device Type and Software Version

Page 5

DA6-IU-2K-V
DA6-IU-2K-C

5 Block diagram

6 Connections

Page 6

DA6-IU-2K-V
DA6-IU-2K-C

7 Operating concept (Operating mode)

english

Page 7

+ > 3 sec

• During programming the relays are inactive (not energised).

the totaliser value are all cleared.

DA6-IU-2K-V
DA6-IU-2K-C

8 Programming

To enter the Programming menu

• When quitting the programming menu via SAVE, the minimum and maximum values and

Entering the Programming Menu / Selecting Function Group / Quitting the Programming
menu

Page 8