Installation
Page 12
RES-445
8
Installation
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See also Kap. 1 „Safety and warning notes“ auf
Installation and startup may only be
performed by technically trained, skilled
persons who are familiar with the associated risks
and warranty provisions.
8.1
Installation procedure
Proceed as follows to install the RESISTRON
temperature controller RES-445:
1. Switch off the line voltage and verify that all circuits
are deenergized.
2. The supply voltage specified on the nameplate of
the RESISTRON temperature controller must be
identical to the line voltage that is present in the
plant or machine. The line frequency is
automatically detected by the temperature controller
in the range from 47Hz to 63Hz.
3. Install the RESISTRON temperature controller in
the front panel cutout. It is fastened by means of two
clips which snap onto the side of the controller
housing.
4. Wire the system in accordance with the instructions
in Kap. 8.3 „Power supply“ auf Seite 14, Kap. 8.6
„Wiring diagram (standard)“ auf Seite 16 and the
ROPEX Application Report. The information
provided in Kap. 8.2 „Installation steps“ auf Seite 13
must be heeded additionally.
Check the tightness of all the system
connections, including the terminals for the
impulse transformer windings.
5. Make sure that the wiring conforms to the relevant
national and international installation regulations.
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