Dimensions
Page 12
RES-407
7
Dimensions
8
Installation
ª
See also section 1 "Safety and warning notes" on
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-407:
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 electrical cabinet on a standard top hat rail (DIN
TS35 rail, according to DIN EN 50022). If several
controllers are installed on one top hat rail, the
minimum clearance specified in section 6 "Technical
data" on page 10 must be allowed between them.
4. Wire the system in accordance with the instructions
in section 8.3 "Power supply" on page 14,
section 8.6 "Auxiliary voltage" on page 16 and the
ROPEX Application Report. The information
provided in section 8.2 "Installation steps" on
page 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.
75.0
90.0
11
3
.0
13
5.
0
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