3E THERMOSALD ISC Посібник із швидкого старту - Сторінка 2
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WARNINGS
THIS BOOK IS SUPPLIED WITH OUR PRODUCT AND DESCRIBES THE FUNDAMENTAL FUNCTIONS
EMPLOY QUALIFIED AND WELL-TRAINED PERSONNEL, FAMILIAR WITH THE TECHNOLOGY USED
TO INSTALL OR MAINTENANCE THE EQUIPMENT, CONSULTING MAINTENANCE & OPERATIONS
MANUAL.
0.1 SAFETY PRECAUTIONS
- Never use the equipment in explosive atmospheres or with explosive materials.
- Never use the equipment with flammable material without first taking the required
safety precautions.
- Operate the equipment by following the instructions contained in this
MAINTENANCE & OPERATIONS MANUAL before doing an installation.
- Never turn on the temperature controller power circuit when the safety guards are
open.
- Do not use the temperature controller for tasks other than those it is designed for i.e
to control the temperature of bands or wires for industrial-grade sealing. Contact our
engineering department for information regarding specific applications.
- Do not deliver electrical power to the temperature controller if the protective cover
has been removed for special servicing on the electronic system.
- Employ qualified and well-trained personnel familiar with the technology used, to
install and use the equipment.
- Grounding the thermoregulator by yellow-green cable connected to the predisposed
screw and by 4 fixing screw.
- Use bands or wires having an adequate positive temperature coefficient >900 PPM (
900 part per million, > 900 x 10E-6)
- When the machine is running under normal conditions, make sure the heat sink of
the controller does not exceed 60°C . If this happens, increase heat sink ventilation
or contact our engineering department.
- When the sealing bands are in parallel pay attention at the connections of the cables
that must not be crossed; with the correct connection the current flow in both sealing
bands in the same direction and all the points opposite of the sealing bands have the
same voltage and in the case of an accidental contact it is not possible having a short
circuit between sealing bands and a high current. Viceversa if the sealing bands
touch ground, possible case, the thermoregulator blocks up the current immediately.
THERMOSALD ISC – MANUAL QUICK START
Manual cod.: 3ES080x_V5.1_QS_EN
Includes all previous models
Page Nr.
2
Rev. 2010 / 03
Tot. Nr . 20