Operating instructions DAL 101 x800S - ACS-Control

Operating instructions DAL 101 x800S - ACS-Control
User Manual M1
User Manual M1
Thermocouple Type K, B, S, N, E, T, R, L, J
Thermocouple Type K, B, S, N, E, T, R, L, J
Bedienungsanleitung
DAL-101x800S
Thermoelement Typ K, B, S, N, E, T, R, L, J
Technical features:
Technical features:
• red display of -1999…9999 digits (optional: green, orange or blue display)
• red
display
of -1999…9999
digits
green,terminal
orange or blue display)
minimal
installation
depth: 25
mm (optional:
without plug-in
• minimal
installation
depth:
25 mm
withoutonplug-in
terminal
adjustment
via factory
default
or directly
the sensor
signal
• adjustment
via
factory
default
or
directly
on
the
sensor
signal
min/max-memory
• min/max-memory
displayed in °C or °F
• displayed
in °C or
display flashing
at °F
threshold exceedance / undershooting
• display
flashing
at
threshold
exceedance / undershooting
impedance matching
• impedance
matching
programming
interlock via access code
• programming
interlock
protection class
IP65 atvia
theaccess
front code
• protection
class IP65 at the front
plug-in terminal
• plug-in
terminal
pc-based
configuration software PM-TOOL with CD and USB-adapter for devices without
• keypad
pc-based
softwareofPM-TOOL
CD and USB-adapter for devices without
forconfiguration
a simple adjustment
standard with
devices
keypad for a simple adjustment of standard devices
M1_1TGB.pdf update: 24.09.2014
96x48
Order code
0
2
6
power supply
230V AC
24V DC galvanic seperated
4...20 mA, 2-wire current loop display
8
function input
thermal element type L, J, K, B, S, N, E, T, R
0
function output
display ( 230V AC + 24 V DC version)
0
DAL-101
2
standard configuration
S
8
0
0
standard, protection IP65
S
ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
Content
1.
Brief description
2
2.
Assembly
2
3.
Electrical connection and conenction examples
3
4.
Function description and operation
4
4.1. Programming software PM-TOOL
4
Setting up the device
5
5.1. Switching on
5
5.2. Standard parameterisation (flat operation level)
5
5.
Value assignment for control of the signal input, displayed in °C or °F,
impedance matching
5.3. Programming interlock RUN
6
Activation/Deactivation of the programming interlock or
change into extended parameterisation
5.4. Extended parameterisation
6
Superior device functions like e.g.:
6.
- allocation of functions onto the navigation keys
7
- adjustment of limit values for optical alarm, LI-1/2
7
- safety parameter for locking of the programming, Code
7
Reset to default values
8
Reset of the parameter onto delivery condition
7.
Alarms / Switching points
9
Functional principle of the optical switching points
8.
Technical data
10
9.
Safety advice
12
10.
Error elimination
13
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3
1. Brief description
2. Assembly
1. Brief description
The panel instrument DAL-101 is a 4-digit device for temperature metering via thermocouple and a visual limit value monitoThe panel
instrument
M1-1T is ahappens
4-digit via
device
temperature
metering
thermocouple
and An
a visual
ringvia
the display.
The configuration
threefor
front
keys or via the
optional via
PC-software
PM-TOOL.
integrated
limit
value
monitoring
via
the
display.
The
configuration
happens
via
three
front
keys
or
via
the
optional
programming interlock prevents unrequested changes of the parameter and can be unlocked again via an individual
code.
PC-software
PM-TOOL.
An integrated
programming
interlock prevents unrequested changes of the
The
electrical connection
happens
on the rearside
via plug-interminals.
parameterfunctions
and canlike
bee.g.
unlocked
again
viamin/max-value,a
an individual code.
Selectable
the recall
of the
zeropoint slowdown,a direct change of the limit value in operating
an dadditional
measuring
supporting
points
for via
linearisation
complete the modern device concept .
Themode
electrical
connection
happens
on the rear
side
plug-in terminals.
Selectable functions like e.g. the recall of the min/max-value, impedance matching and a direct change of
the limit value in operating mode complete the modern device concept.
2. Assembly
Please read the Safety advice on page 13 before installation and keep this user manual for future reference.
3,0
48,0
Se
alin
g
96
,0
,0
pth
38
de inal
n
tio erm
alla g-in t
t
s
In plu
l.
inc
Gap for physical
unit
1.
2.
3.
After removing the fixing elements, insert the device.
Check the seal to make sure it fits securely.
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!
4
2
ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
3. Electrical connection
3. Electrical connection
Type M1-1TR4B.040X.570CD
DAL-101x800S
Type
with a supply of 230 VAC
Type M1-1TR4B.040X.770CD
DAL-101x800S
Type
with a supply of 24 VDC
Advice:
The galvanic isolation in devices with temperature sensors that do not have a galvanic connection to an
extrinsic potential, can be cancelled by an bridge from terminal 3 to 4 and thus stabilise the device against
external failures.
Devices with a 230 VAC supply need a connection from terminal 3 to signal ground.
3
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4. Function description and operation
4. Function description and operation
Operation
The operation is divided into two different levels.
Menu Level
Here it is possible to navigate between the individual menu items.
Parameterization level:
The parameters stored in the menu item can be parameterized here.
Functions that can be adjusted or changed are always indicated with a flashing of the display. Adjustments
made at the parameterization level should be always confirmed by pressing the [P] key to save them.
However, the display automatically saves all adjustments and then switches to operation mode if no further
keys are pressed within 10 seconds.
Level
Button
Description
Change to parameterization level with the relevant parameters
Menu level
For navigation at the menu level
To confirm the changes made at the parameterization level
Parameterization
level
To change the value or setting
Example:
Menu level
Parameterization level
4.1. Programming via configuration software PM-TOOL-MUSB4:
You receive the software on CD incl. an USB-cable with a device adapter. The connection is done via a
4-pole micromatch connector plug on the back and the PC is connected via an USB connector plug.
System requirements:
PC with USB interface
Software:
Windows XP, Windows Vista
With this tool the device configuration can be created, skipped and safed on the PC. Via the easy to handle
program surface the parameter can be changed, whereat the mode of operation and the possible selection
options can be preset via the program.
CAUTION!
During parameterisation with connected measuring signal, make sure that the measuring signal has no
mass supply to the programming plug. The programming adapter is galvanic not isolated and directly
connected with the PC. Via polarity of the input signal, a current can discharge via the adapter and destroy
the device as well as other connected components!
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5. Setting up the device
5. Setting up the device
5.1. 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.
5.2. Standard parameterization:
To be able 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.
Menu level
Parameterization level
Type of temperature measurement, DISP
Default: typ.l
The temperature can be displayed in °C or in °F. Confirm the selection with [P] and the display
switches back to menu level.
Selection of the thermocouple, TYPE:
Default: °C
As input versions there are 9 thermocouple types (L, J, K, B, S, N, E, T, R) to choose from. Set
the end value from the smallest to the largest digit with [▲] [▼] and confirm each digit with [P].
Setting the measuring range start/offset value, offs:
Default: 0000
The decimal point on the display and the physical unit can be moved with [▲] [▼]. If e.g.
temperature measurement in °C is selected, then you can choose between 0°C and 0.0°C in
the parameterization level. Confirm with [P], the display then switches back to the menu level
again.
Impedance matching, dot:
Default: 000.0
The value for the sensor calibration is from the smallest to the highest digit selectable with [▲]
[▼] and confirmed with [P]. After the last digit the display switches back to the menu level
again. The value calibration for a temperature measurement in °C can be adjusted between 20.0 and +20.0 and in °F between -36.0 and +36.0. If the type of the measurement is changed
later, then the value is rounded.
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5. Setting up the device
Menu level
Parameterization level
Setting the display time, SEC:
Default: 01.0
then
The display time is set with [▲] [▼]. The display moves up in increments of 0.1 up to 1 second
and in increments of 1.0 to 10.0 seconds. Confirm the selection by pressing the [P] button. The
display then switches back to the menu level again.
5.3. Programming interlock RUN
Activation / deactivation of the programming lock and completion of the standard
parameterization, run:
Default: uloc
Choose between the deactivated key lock Uloc (works setting) and the activated key lock Loc.
with the navigation keys [▲] [▼]. Make the selection with [P]. After this, the display confirms
the settings with "- - - -", and automatically switches to operating mode. If Loc was selected, the
keyboard is locked. To get back into the menu level, press [P] for 3 seconds in operating mode.
Now enter the CODE (works setting 1 2 3 4) that appears using the [▲] [▼] keys plus [P] to
unlock the keyboard. FAIL appears if the input is wrong.
5.4. Extended parameterization
By pressing the [▲] & [▼] keys during standard parameterization for one second, the display switches to the
extended parameterization mode. Operation is the same as in standard parameterization.
Menu level
Parameterization level
Min/max-value inquiry - Assignment of key functions, Tast:
Default: no
For the operating mode enter here either a min/max-value inquiry or a threshold value
correction on the arrow keys.
If the min/max-memory is activated with EHER, the measured min/max-values will be saved
during operation and can be called up via the arrow keys [▲] [▼]. The values are lost if the
device is restarted. If the threshold value correction LI.1 is selected, the limit values can be
changed during operation without hindering the operating procedure.
If No is parameterized, the navigation keys [▼] [▲] have no function in operating mode.
Flashing of display, FLAS:
Default: no
Here, flashing of the display can be added as an extra alarm function, either to the first limit
value (select: LI-1), the second limit value (select: LI-2) or to both limit values (select: LI-12). With
No (works setting), no flashing is assigned at all.
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ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
5. Setting up the device
Menu level
Parameterization level
Limit values / limits, LI-1:
Default: 0200
For both limit values, two different values can be parameterized. With this, the parameters for
each limit value are called up one after the other.
Hysteresis for limit values, HY-1:
Default: 0000
For both limit values, a hysteresis function exists that reacts according to the functional
principle (operating current / quiescent current).
Function if display falls below / exceeds limit value, FU-1:
Default: hi9h
To indicate if the value falls below the lower limit value, Louu can be selected (LOW = lower
limit value) and if it goes above the upper limit value, high can be selected (HIGH = upper limit
value). LOW corresponds to the quiescent current principle and HIGH to the operating current
principle.
Limit value / limits, LI-2:
Default: 0300
For both limit values, two different values can be parameterized. With this, the parameters for
each limit value are called up one after the other.
Hysteresis for limit values, HY-2:
Default: 0000
For both limit values, a hysteresis function exists that reacts according to the functional
principle (operating current / quiescent current).
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6. Reset to default values
Menu level
Parameterization level
Function if display falls below / exceeds limit value, FU-2:
Default: hi9h
To indicate if the value falls below the lower limit value, Louu can be selected (LOW = lower
limit value) and if it goes above the upper limit value, high can be selected (HIGH = upper limit
value). LOW corresponds to the quiescent current principle and HIGH to the operating current
principle.
Setting the code, CODE:
Default: 1234
With this setting, it is possible to select an individual code (works setting 1 2 3 4) for locking the
keyboard. To lock/release the key, proceed according to menu item run.
Supporting points - Number of additional supporting points, SPCt:
Default: 0
In addition to the start and end value, 8 extra supporting points can be defined to linearise nonlinear sensor values. Only the activated setpoint parameters are displayed.
6. Reset to default values
To return the unit to a defined basic state, a reset can be carried out to the default values.
The following procedure should be used:
• Switch off the power supply
• Press button [P]
• Switch on voltage supply and press [P]-button until „- - - -“ is shown in the display.
With reset, the default values of the program table are loaded and used for subsequent operation. This puts
the unit back to the state in which it was supplied.
Caution! All application-related data are lost.
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7. Functional principle of the switching points
7. Functional principle of the switching points
Limit value exceedance
“High”
The switching point S1-S2 is
“off” below the threshold and
“on” on reaching the threshold.
Limit value undercut “low”
The switching point S1-S2 is
“on” below the threshold and
switched “off” on reaching the
threshold.
Alarms / optical switching point display
An activated set point can be optically indicated by flashing of the 7-segment display.
Functional principle of the alarms
Alarm
Deactivated, display value
Threshold
Threshold/limit value for switch over
Hysteresis
Width of the window between the thresholds
Operating principle
Limit value exceedance / limit value undercut
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11
8. Technical data
8. Technical data
Housing
Dimensions
96x48x25 mm (BxHxD)
96x48x38 mm (BxHxD) including plug-in terminal
Panel cut-out
92.0+0.8 x 45.0+0.6 mm
Insulation thickness
up to 3 mm
Fixing
snap-in screw element
Material
PC Polycarbonate, black, UL94V-0
Sealing material
EPDM, 65 Shore, black
Protection class
standard IP65 (front), IP00 (back side)
Weight
approx. 100 g
Connection
plug-in terminal; wire cross section up to 2.5 mm 2
Display
12
Digit height
14 mm
Segment colour
red (optional green, orange or blue)
Display range
-1999 to 9999
Setpoints
optical display flashing
Overflow
horizontal bars at the top
Underflow
horizontal bars at the bottom
Display time
0.1 to 10.0 seconds
Input
Measuring range
Measuring fault
(at 1 sec measuring time)
Digit
Typ L (Fe-CuNi alter Typ)
-200…900 °C
2K
±1
Typ J (Fe-CuNi)
-210…1200 °C
2K
Typ K (NiCr-NiAL)
-270…1372 °C
2K
Typ B (Pt30Rh-Pt6Rh)
80…1820 °C
2K
Typ S (Pt10Rh-Pt)
-50…1768 °C
2K
Typ N (NiCrSi-NiSi)
-270…1300 °C
2K
Typ E (NiCr-CuNi)
-270…1000 °C
2K
Typ T (Cu-Cu-Ni)
-270…400 °C
2K
Typ R (Pt13Rh-Pt)
-50…1768 °C
2K
Characteristic line failure
< ±1K
Reference junction
Semiconductor sensor
10
±1
ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
8. Technical data
Accuracy
Temperature drift
100 ppm / K
Measuring time
0.1…10.0 seconds
Measuring principle
U/F-conversion
Resolution
0.1°C or 0.1°F
Power pack
230 VAC ±10 % max. 3 VA
24 VDC ±10 % max. 1 VA
Memory
EEPROM
Data life
≥ 100 years at 25°C
Ambient conditions
Working temperature
0°C…60°C
Storing temperature
-20°C…80°C
Weathering resistance
relative humidity 0-80% on years average without dew
EMV
EN 61326
CE-sign
Conformity to directive 2004/108/EG
Safety standard
According to low voltage directive 2006/95/EG
EN 61010; EN 60664-1
ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
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9.9.Safety
Safetyadvices
advices
9. Safety advices
9.9.Safety
Safetyadvices
advices
9. Safety advices
Please
Pleaseread
readthe
thefollowing
followingsafety
safetyadvice
adviceand
andthe
theassembly
assemblychapter
chapter22before
beforeinstallation
installationand
andkeep
keepitit
for
future
reference.
Please
read reference.
the following safety advice and the assembly chapter 2 before installation and keep it
for future
for future reference.
Proper
Properuse
use
Proper
use
The DAL-101--device
is designed for the evaluation and display of sensor signals.
The
TheM1-1T-device
M1-1T-deviceisisdesigned
designedfor
forthe
theevaluation
evaluationand
anddisplay
displayofofsensor
sensorsignals.
signals.
The M1-1T-device is designed for the evaluation and display of sensor signals.
Danger!
Danger! Careless
Carelessuse
useor
orimproper
improperoperation
operationcan
canresult
resultinin
personal
injury
and/or
totothe
Danger! Careless
use
or improper
operation
can
result in
personal
injury
and/ordamage
damage
theequipment.
equipment.
personal injury and/or damage to the equipment.
Control
Controlofofthe
thedevice
device
Control of the device
The
Thepanel
panelmeters
metersare
arechecked
checkedbefore
beforedispatch
dispatchand
andsent
sentout
outininperfect
perfectcondition.
condition.Should
Shouldthere
therebe
be
any
visible
damage,
we
recommend
close
examination
of
the
packaging.
Please
inform
the
The
panel
meters
are checked
before dispatch
and sent out
condition.
Should
there
any
visible
damage,
we recommend
close examination
of in
theperfect
packaging.
Please
inform
the be
supplier
any
any
visibleimmediately
damage, weofof
recommend
close examination of the packaging. Please inform the
supplier
immediately
anydamage.
damage.
supplier immediately of any damage.
Installation
Installation
Installation
The
M1-1T-device
be
installed
by
aasuitably
qualified
TheDAL-101-device
M1-1T-devicemust
must
be
installed
by
qualified
specialist
(e.g.with
withaaaqualification
qualificationin
in
The
must
be
installed
by
asuitably
suitably
qualifiedspecialist
specialist (e.g.
(e.g.
with
qualification
in
industrial
electronics).
The
M1-1T-device
must be installed by a suitably qualified specialist (e.g. with a qualification in
industrial
electronics).
industrial
electronics).
industrial electronics).
Notes
Noteson
oninstallation
installation
Notes
on
installation
• •There
There must
must be
be no
no magnetic
magnetic oror electric
electric fields
fields inin the
the vicinity
vicinity ofof the
the device,
device, e.g.
e.g. due
due toto
transformers,
mobile
phones
or
electrostatic
discharge.
• There
must be mobile
no magnetic
or electrostatic
electric fields
in the vicinity of the device, e.g. due to
transformers,
phones or
discharge.
transformers,
mobile
phones
or
electrostatic
discharge.
• •The
Thefuse
fuserating
ratingofofthe
thesupply
supplyvoltage
voltageshould
shouldnot
notexceed
exceedaavalue
valueofof6A
6AN.B.
N.B.fuse.
fuse.
• The
fuse
rating
of
the
supply
voltage
should
not
exceed
a
value
of
6A
N.B.
fuse.
• •Do
Do not
not install
install inductive
inductive consumers
consumers (relays,
(relays, solenoid
solenoid valves
valves etc.)
etc.) near
near the
the device
device and
and
suppress
any
interference
with
the
aid
of
RC
spark
extinguishing
combinations
ororand
free• Dosuppress
not installany
inductive
consumers
solenoid
etc.) near
the device
interference
with the (relays,
aid of RC
sparkvalves
extinguishing
combinations
freewheeling
suppress
any
interference with the aid of RC spark extinguishing combinations or freewheelingdiodes.
diodes.
wheeling
diodes.
• •Keep
Keepinput,
input,output
outputand
andsupply
supplylines
linesseparate
separatefrom
fromeach
eachother
otherand
anddo
donot
notlay
laythem
themparallel
parallelwith
with
each
other.
Position
“go”
and
“return
lines”
next
to
one
another.
Where
possible
use
twisted
• Keep
input,
output
and
supply
lines
separate
from
each
other
and
do
not
lay
them
parallel
with
each other. Position “go” and “return lines” next to one another. Where possible use twisted
pair.
So,
best
received.
each
other.
Position
“go” and results
“return
lines”
to one another. Where possible use twisted
pair.
So,the
the
bestmeasuring
measuring
resultscan
canbe
benext
received.
pair.
So,
the
best
measuring
results
can
be
received.
• •Screen
Screenoff
offand
andtwist
twistsensor
sensorlines.
lines.Do
Donot
notlay
laycurrent-carrying
current-carryinglines
linesininthe
thevicinity.
vicinity.Connect
Connectthe
the
screening
on
one
side
on
a
suitable
potential
equaliser
(normally
signal
ground).
• Screen
off and
Do notpotential
lay current-carrying
lines insignal
the vicinity.
Connect the
screening
ontwist
onesensor
side onlines.
a suitable
equaliser (normally
ground).
screening
on one suitable
side on a suitable
potential equaliser
(normally
signalofground).
• •The
Thedevice
deviceisisnot
not suitablefor
forinstallation
installationininareas
areaswhere
wherethere
thereisisaarisk
risk ofexplosion.
explosion.
• The
device
is
not
suitable
for
installation
in
areas
where
there
is
a
risk
of
explosion.
• •Any
Anyelectrical
electrical connection
connection deviating
deviating from
from the
theconnection
connection diagram
diagram can
can endanger
endanger human
human life
life
and/or
can
destroy
the
equipment.
• Any
electrical
connection
deviating
from
the
connection
diagram
can
endanger
human
life
and/or can destroy the equipment.
and/or
can destroy
the equipment.
• •The
Theterminal
terminalarea
areaofofthe
thedevices
devicesisispart
partofofthe
theservice.
service.Here
Hereelectrostatic
electrostaticdischarge
dischargeneeds
needstotobe
be
avoided.
Attention!
High
voltages
can
cause
dangerous
body
currents.
• The
terminal
area
of
the
devices
is
part
of
the
service.
Here
electrostatic
discharge
needs
to
be
avoided. Attention! High voltages can cause dangerous body currents.
avoided.
Attention! High
voltages can cause
dangerous body
currents.
• •Galvanic
Galvanicinsulated
insulatedpotentials
potentialswithin
withinone
onecomplex
complexneed
needtotobe
beplaced
placedon
onan
anappropriate
appropriatepoint
point
(normally
earth
or
machines
ground).
So,
a
lower
disturbance
sensibility
against
• Galvanic
insulated
potentials
within
one complex
need disturbance
to be placedsensibility
on an appropriate
point
(normally
earth or
machines
ground).
So, a lower
against impacted
impacted
energy
be
reached
and
potentials,
can
on
orordue
totofaulty
(normally
earth
machines
ground).
So,
a lower that
disturbance
sensibility
against
impacted
energycan
can
beor
reached
anddangerous
dangerous
potentials,
that
canoccur
occur
onlong
longlines
lines
due
faulty
wiring,
can
be
avoided.
energy
can
be
reached
and
dangerous
potentials,
that
can
occur
on
long
lines
or
due
to
faulty
wiring, can be avoided.
wiring, can be avoided.
14
12
12
12
ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
10. Error elimination
10. Error elimination
Error description
Measures
1.
The unit permanently indicates
overflow.
• The input has a very high measurement,
check the measuring circuit.
• The input is open.
2.
The unit permanently shows
underflow.
• The input has a very low measurement, check
the measuring circuit .
• The input is open.
3.
The word "HELP " lights up in the
7-segment display.
• The unit has found an error in the
configuration memory. Perform a reset on the
default values and re-configure the unit
according to your application.
4.
Program numbers for parameterising
of the input are not accessible.
• Programming lock is activated
• Enter correct code
5.
"Err1" lights up in the 7-segment
display
• Please contact the manufacturer if errors of
this kind occur.
6.
The device does not react as
expected.
• If you are not sure if the device has been
parameterised before, then follow the steps as
written in chapter 6 and set it back to its
delivery status.
7.
The temperature value is unstable.
• Please check the possibility to set aside the
galvanic insulation for a discharging of failures
as described under chapter 3 „Electrical
connection“. Before make sure that the
possible metal sensor is separated from the
sensor element.
ACS-CONTROL-SYSTEM GmbH l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
13
15

Pegel
Druck


Temperatur Durchfluss
Registrierung
Visualisierung
¸



Füllstand



Messumformer
Sensorik
USV
Wir erwarten Ihren Anruf.
ACS-CONTROL-SYSTEM GmbH
Lauterbachstr. 57
D- 84307 Eggenfelden
know how mit System
Ihr Partner für Messtechnik und Automation
¸
[email protected]
www.acs-controlsystem.de
Stand 07/2014
ACS-CONTROL-SYSTEM
Tel: +49 (0) 8721-9668-0
Fax: +49 (0) 8721-9668-30
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