Application
Page 4 RES-408
supply of the standard control system and are des-
cribed in a separate document.
1.5 Line filter
The use of an original ROPEX line filter is mandatory in
order to comply with the standards and provisions men-
tioned in section 1.7 "Standards / CE marking" on
page 4. This device must be installed and connected
according to the instructions contained in section 8.3,
"Power supply" as well as the separate documentation
enclosed with the line filter.
1.6 Warranty provisions
The statutory provisions for warranties apply for a
period of 12 months following the delivery date.
All devices are tested and calibrated in the factory.
Devices that have been damaged due to faulty connec-
tions, dropping, electrical overloading, natural wear,
incorrect or negligent handling, chemical influences or
mechanical overloading as well as devices that have
been modified, relabeled or otherwise altered by the
customer, for example in an attempt to repair them or
install additional components, are excluded from the
warranty.
Warranty claims must be examined in the factory and
approved by ROPEX.
1.7 Standards / CE marking
The controller described here complies with the follo-
wing standards, provisions and directives:
Compliance with these standards and provisions is only
guaranteed if original accessories and/or peripheral
components approved by ROPEX are used. If not, then
the equipment is operated on the user's own responsi-
bility.
The CE marking on the controller confirms that the
device itself complies with the above-mentioned stan-
dards.
It does not imply, however, that the overall system also
fulfils these standards.
It is the responsibility of the machine manufacturer and
of the user to verify the completely installed, wired and
operationally ready system in the machine with regard
to its conformity with the safety provisions and the EMC
directive (see also section 8.3, "Power supply"). If peri-
pheral components (e.g. the transformer or the line
filter) from other manufacturers are used, no functional
guarantee can be provided by ROPEX.
2 Application
This RESISTRON temperature controller is an integral
part of the "series 400", the outstanding feature of
which is its microprocessor technology. All RESIS-
TRON temperature controllers are used to control the
temperature of heating elements (heatsealing bands,
beaded bands, cutting wires, heatsealing blades,
solder elements etc.), as required in a variety of heat-
sealing processes.
The controller is most commonly used for impulse-
heatsealing PE and PP films in:
• Vertical and horizontal f/f/s machines
• Pouch, filling and sealing machines
• Film wrapping machines
• Pouch-making machines
• Group packaging machines
•L-sealers
•etc.
DIN EN 61010-1
(VDE 0411-1)
Safety provisions for electrical
measuring, control and laboratory
devices (low voltage directive).
Overvoltage category III, pollution
severity 2, safety class II.
DIN EN 60204-1 Electrical equipment of machines
(machinery directive)
EN 50081-1 EMC interference emissions accor-
ding to EN 55011, group 1, class B
EN 50082-2 EMC interference immunity:
ESDs, RF radiation, bursts, surges.
