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Reference to isolation of input and output as well as relay contacts: Unless otherwise
noted, the devices have basic insulation accordingly the measurement insulation
voltage of the device. When higher isolation or safe separation is required for the
application, this must be ensured due to additional measures.
Attention!
The temperature sensors are connected to terminals 1T1, 1T2, 1T3 etc.
These pluggable contacts have a special contact material and may only be used for
connecting the sensors.
To use the equipment flawless and safe, transport and store properly, install and start professionally and
operate as directed.
Only let persons work with the equipment who are familiar with installation, start and use and who have
appropriate qualification corresponding to their function. They must observe the contents of the instruction
manual, the information which are written on the equipment and the relevant security instructions for the
setting up and the use of electrical units.
The equipment is built according to DIN / EN and checked and leave the plant according to security in
perfect condition. If, in any case the information in the instruction manual is not sufficient, please contact
our company or the responsible representative.
To maintain this condition, you must observe the safety instructions in this instruction manual titled
“Important Information”. Failure to follow the safety instructions may result in death, personal injury, or
property damage to the equipment itself and other equipment and facilities.
Instead of the industrial norms and regulations written in this instruction manual valid for Europe, you must
observe out of their geographical scope the valid and relevant regulations of the corresponding country.
8
Installation
•
mount on 35 mm mounting rail according to EN 60715
•
wall-mount with 3 x screws M4
•
connecting wires refer to the connection plan to prevent miss-operation and malfunction.
A circuit-breaker or switch must be situated within easy reach of the
unit and fused. Installation excess current protection should be ≤ 10 A.
Observe the maximum permissible temperature when installing in the control cabinet. Leave enough space
for other equipment or heat sources. If cooling becomes difficult, e.g. by close proximity of devices with
increased surface temperature or obstruction of the cooling air flow, the permissible ambient temperature
is reduced.
