Hakko MONITOUCH V7 series - Manual (Page 6)

[Notes on System Design]
• Never bundle control cables and input/output cables with high-voltage and large-current carrying
cables such as power supply cables. Keep these cables at least 200 mm away from the power
supply or high-voltage cables. Otherwise, malfunction may occur due to noise.
• For use in a nuclear energy facility, or other facility of such official importance, please consult
your local distributor.
[Notes on Installation]
• Operate (or store) MONITOUCH under the conditions indicated in this manual and related
manuals. Failure to do so could cause fire, malfunction, physical damage or deterioration.
• Understand the following environmental limits for use and storage of MONITOUCH. Otherwise,
fire or damage to the unit may result.
- Avoid locations where there is a possibility that water, corrosive gas, flammable gas,
solvents, grinding fluids or cutting oil can come into contact with the unit.
- Avoid high temperature, high humidity, and outside weather conditions, such as wind, rain or
direct sunlight.
- Avoid locations where excessive dust, salt, and metallic particles are present.
- Avoid installing the unit in a location where vibration or physical shock may be transmitted.
• Equipment must be correctly mounted so that the main terminal of MONITOUCH will not be
touched inadvertently.
• Tighten the MONITOUCH mounting screws to the specified torque. Excessive tightening may
distort the panel surface. Loose tightening may cause MONITOUCH to come off, malfunction or
be short-circuited.
• Tighten terminal screws on the power input terminal block equally to a torque of 0.5 N•m.
• Check the appearance of MONITOUCH when it is unpacked. Do not use the unit if any damage
or deformation is found.
• MONITOUCH has a glass screen. Do not drop or give physical shock to the unit.
[Notes on Cable Connection]
• Connect the cables correctly to the terminals of MONITOUCH in accordance with the specified
voltage and wattage. Over-voltage, over-wattage or incorrect cable connection could cause fire,
malfunction or damage to the unit.
• Be sure to establish a ground of MONITOUCH. The FG terminal must be used exclusively for
the unit with the level of grounding resistance less than 100
Ω.
• Prevent any conductive particles from entering into MONITOUCH. Failure to do so may lead to
fire, damage or malfunction.
(To be continued)
CAUTION