Kobold DAG-M12 User manual

Operating Instructions
for
Digital Indicator and Controller for Panel
Mounting
Pt100 2-/3-/4-wire -200°C…850°C / -328°F…1562°F
Model: DAG-M12

DAG-M12
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We don’t accept warranty and liability claims neither upon this publication nor in
case of improper treatment of the described products.
The document may contain technical inaccuracies and typographical errors. The
content will be revised on a regular basis. These changes will be implemented in
later versions. The described products can be improved and changed at any time
without prior notice.
© Copyright
All rights reserved.
1. Contents
1.Contents ........................................................................................................ 2
2.Note .............................................................................................................. 3
3.Instrument Inspection .................................................................................... 3
4.Regulation Use ............................................................................................. 3
5.Brief description ............................................................................................ 4
6.Assembly ...................................................................................................... 4
7.Electrical connection ..................................................................................... 5
8.Function description and operation ............................................................... 6
9.Setting up the device ..................................................................................... 8
9.1Switching on ........................................................................................ 8
9.2Standard parameterization (Flat operation level) ................................. 8
9.3Programming interlock ....................................................................... 10
9.4Extended parameterization (Professional operation level) ................. 11
10.Reset to factory settings .............................................................................. 21
11.Alarms / Relays ........................................................................................... 21
12.Technical Information .................................................................................. 23
13.Order Codes ............................................................................................... 23
14.Dimensions ................................................................................................. 23
15.Safety advices ............................................................................................. 24
16.Error elimination .......................................................................................... 25
17.Disposal ...................................................................................................... 26
18.EU Declaration of Conformance ................................................................. 27
Manufactured and sold by:
Kobold Messring GmbH
Nordring 22-24
D-65719 Hofheim
Tel.: [phone]
Fax: [phone]
E-Mail: [email protected]
Internet: www.kobold.com

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2. Note
Please read these operating instructions before unpacking and putting the unit into
operation. Follow the instructions precisely as described herein.
The instruction manuals on our website www.kobold.com are always for currently
manufactured version of our products. Due to technical changes, the instruction
manuals available online may not always correspond to the product version you
have purchased. If you need an instruction manual that corresponds to the
purchased product version, you can request it from us free of charge by email
([email protected]) in PDF format, specifying the relevant invoice number and
serial number. If you wish, the operating instructions can also be sent to you by
post in paper form against an applicable postage fee.
Operating instructions, data sheet, approvals and further information via the QR
code on the device or via www.kobold.com
The devices are only to be used, maintained and serviced by persons familiar with
these operating instructions and in accordance with local regulations applying to
Health & Safety and prevention of accidents.
When used in machines, the measuring unit should be used only when the
machines fulfil the EC machinery directive.
3. Instrument Inspection
Instruments are inspected before shipping and sent out in perfect condition.
Should damage to a device be visible, we recommend a thorough inspection of the
delivery packaging. In case of damage, please inform your parcel service /
forwarding agent immediately, since they are responsible for damages during
transit.
Scope of delivery:
The standard delivery includes:
 Digital Indicator and Controller for Panel Mounting model: DAG-M12
4. Regulation Use
Any use of the device, which exceeds the manufacturer’s specification, may
invalidate its warranty. Therefore, any resulting damage is not the responsibility of
the manufacturer. The user assumes all risk for such usage.

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5. Brief description
The panel meter instrument DAG-M12 is a 5-digit device for Pt100 temperature
sensors and a visual threshold value monitoring via the display. The configuration
happens via three keys at the front. The integrated programming interlock prevents
unrequested changes of parameters and can be unlocked again with an
individual code. Optional an analog output for further processing in the
equipment is available. And on demand two free adjustable setpoints with which
threshold values can be controlled and reported to a superior master display. The
electrical connection is done via plug-in terminals on the back side. Selectable
functions like e.g. the recall of the min/max-value, a direct threshold value
regulation during operation mode, complete the modern device concept.
6. Assembly
Please read the Safety advices on page 24 before installation and keep this user
manual for future reference.
1. After removing the fixing elements, insert the device.
2. Check the seal to make sure it fits securely.
3. Click the fixing elements back into place and tighten the clamping screws by
hand. Then use a screwdriver to tighten them another half a turn.
CAUTION! The torque should not exceed 0.1 Nm!

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7. Electrical connection
Type DAG-M123000R
Supply of 24 VDC

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8. Function description and operation
Operation
The operation is divided into two different levels.
Menu level (delivery status)
The menu level is for the standard settings of the device. Only menu items which
are sufficient to set the device into operation are displayed. To get into the
professional level, run through the menu level and parameterize prof under menu
item RUN.
Menu group level (complete function volume)
Suited for complex applications e.g. linkage of alarms, setpoint treatment, totalizer
function etc. In this level function groups which allow an extended parameterization
of the standard settings are available. To leave the menu group level, run through
this level and parameterize uloc under menu item RUN.
Parameterization level
Parameter deposited in the menu item can here be parameterized. Functions, that
can be changed or adjusted, are always signalized by a flashing of the display.
Settings that are made in the parameterization level are confirmed with [P] and
thus saved. Pressing the [0] key (Zero-key) leads to a break-off of the value input
and to change into the menu level. All adjustments are saved automatically by the
device and it changes into operating mode, if no further key operation is done within
the next 10 seconds.

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Function chart

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9. Setting up the device
9.1 Switching on
Once the installation is complete, you can start the device by applying the current
loop. Check beforehand once again that all the electrical connections are correct.
Starting sequence
For 1 second during the switching-on process, the segment test (8 8 8 8 8) is
displayed, followed by an indication of the software type and, after that, also for 1
second, the software version. After the start-up sequence, the device switches to
operation / display mode.
9.2 Standard parameterization (Flat operation level)
To parameterize the display, press the [P] key in operating mode for 1 second. The
display then changes to the menu level with the first menu item TYPE.

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9.3 Programming interlock