1 Safety instructions and warnings
Only use this display
!
– in a way according to its intended
purpose
– if its technical condition is perfect
– adhering to the operating
instructions and the general
safety instructions.
1. Before carrying out any installation or
maintenance work, make sure that the
power supply of the digital display is
switched off.
2. Only use this digital display in a way ac-
cording to its intended purpose.
3. If its technical condition is perfect.
4. Adhering to the operating instructions
and the general safety instructions.
5. Adhere to country or user specific regu-
lations.
1.1 Use according to the intended purpose
The digital display may be used only as a
panel-mounted device. Applications of this
product may be found in industrial
processes and controls, in manufacturing
lines for the metal, wood, plastics, paper,
glass, textile and other processing indus-
tries.
Over-voltages at the terminals of the digital
display must be kept within the limits in
Category II
Page 4
6. The digital display is not intended for use
in areas with risks of explosion and in
the branches excluded by the standard
EN 61010 Part 1.
7. The digital display shall only operated if
it has been correctly mounted in a
panel, in accordance with the chapter
"Main technical features".
If the digital display is used to monitor
machines or processes in which, in case of
a failure of the device or an error made by
the operator, there might be risks of
damaging the machine or causing acci-
dents to the operators, it is your
responsibility to take appropriate safety
measures.
2. Technical Data
2.1 Miscellaneous Data
Display
5 digit red LED, 14.2 mm high
Display range
–19999 ... 99999, with leading zeros suppression
Out of range Indication
Under-range uuuuu / Over range ooooo
Data storage
EEPROM, 1 Million storage cycles or 10 Years
Test voltage
EN 61010 Part 1 ; overvoltage category 2,
Test voltages level 2
EMC
Interference emissions EN 50081-2 / EN 55011 Class B
Interference resistance EN 61000-6-2
2.2 Electrical Data
2.2.1 Power supply
AC power supply
90 ... 260 V AC/max. 6 VA
external fuse 100 mA/T
DC power supply
10 ... 30 V DC, max. 2 W,
galvanically isolated with inverse polarity protection
external fuse 250 mA/T
Mains Hum Filter
digital filter 50 Hz or 60 Hz, programmable
2.2.2 Inputs
Measurement ranges
Thermocouples
Ranges
TypeB
400,0 °C ... 1820,0 °C
E
–200,0 °C ... 1000,0 °C
J
–210,0 °C ... 1200,0 °C
K
–200,0 °C ... 1372,0 °C
N
–200,0 °C ... 1300,0 °C
R
–50,0 °C ... 1760 ,0°C
S
–50,0 °C ... 1767,0 °C
T
–210,0 °C ... 400,0 °C
Resolution
0,1 °C (0,1 °F)
Cold-junction compensation
internal or external (programmable)
Input for resistance thermometers (RTD probes)
Resistance thermometer
Ranges
TypePt100
–200.0 °C ... 800,0 °C
Pt1000
–200,0 °C ... 800,0 °C
Resolution
0,1 °C (0,1 °F)
Type
2 wire, 3 wire and 4 wire
technology, programmable
Current
800 µA at Pt100
80 µA at Pt1000
Accuracy
± 1,5 °C
± 0,5 °C
± 0,5 °C
± 0,5 °C
± 0,5 °C
± 1,0 °C
± 1,0 °C
± 0,5 °C
Accuracy
± 1,0 °C
± 1,0 °C
Page 5