Fuji Electric MONITOUCH X1 Series Hardware Specifications page 7

• Do not repair, disassemble, or modify the X1 series. Hakko Electronics Co., Ltd. is not responsible for any damages resulting from
repair, disassembly, or modification of the unit that was performed by an unauthorized person.
• Do not use sharp-pointed tools to press touch switches. Doing so may damage the display unit.
• Only technicians are authorized to set up the unit, connect cables, and perform maintenance and inspection.
• Lithium batteries contain combustible material such as lithium and organic solvents. Mishandling may cause heat, explosion, or
ignition resulting in fire or injury. Read the related manuals carefully and correctly handle the lithium battery as instructed.
• Take safety precautions during operations such as changing settings when the unit is running, forced output, and starting and
stopping the unit. Any misoperations may cause unexpected machine movement, resulting in machine accidents or damage.
• In facilities where the failure of the X1 series could lead to accidents that threaten human life or other serious damage, be sure that
such facilities are equipped with adequate safeguards.
• When disposing of the X1 series, it must be treated as industrial waste.
• Before touching the X1 series, discharge static electricity from your body by touching grounded metal. Excessive static electricity
may cause malfunction or trouble.
• There is a heat sink in the back side of the unit which becomes hot during operation. Take care not to touch during operation.
• Capacitive touch switches are used. Note the following limitations.
- Use a safety extra-low voltage (SELV) power supply for 24 VDC models. Using the X1 series with an unstable power supply may
result in incorrect touch switch activation.
- Because capacitive touch switches are susceptible to the effects of conductors, do not place conductors, such as metal, near the
panel screen or use the touch switch panel when the screen is wet. Otherwise, malfunctions may occur.
- Calibration is performed upon turning the power on. Do not touch the screen for 10 seconds immediately after turning the
power on. Otherwise, malfunctions may occur.
[General Notes]
• Never bundle control cables or input/output cables with high-voltage and large-current carrying cables such as power supply cables.
Keep control cables and input/output cables at least 200 mm away from high-voltage and large-current carrying cables. Otherwise,
malfunction may occur due to noise.
• When using the X1 series in an environment where a source of high-frequency noise is present, it is recommended that the FG
shielded cable (communication cable) be grounded at each end. However, when communication is unstable, select between
grounding one or both ends, as permitted by the usage environment.
• Be sure to plug connectors and sockets of the X1 series in the correct orientation. Failure to do so may lead to damage or malfunction.
• If a LAN cable is inserted into the serial communication connector, the device on the other end may be damaged. Check the
connector names on the unit and insert cables into the correct connectors.
• Do not use thinners for cleaning because it may discolor the X1 series unit surface. Use commercially available alcohol.
• Clean the display area using a soft cloth to avoid scratching the surface.
• If a data receive error occurs when the X1 series unit and a counterpart unit (PLC, temperature controller, etc.) are started at the same
time, read the manual of the counterpart unit to correctly resolve the error.
• Avoid discharging static electricity on the mounting panel of the X1 series. Static charge can damage the unit and cause malfunctions.
Discharging static electricity on the mounting panel may cause malfunction to occur due to noise.
• Avoid prolonged display of any fixed pattern. Due to the characteristic of liquid crystal displays, an afterimage may occur. If prolonged
display of a fixed pattern is expected, use the backlight's auto OFF function.
• The X1 series is identified as a class-A product in industrial environments. In the case of use in a domestic environment, the unit is
likely to cause electromagnetic interference. Preventive measures should thereby be taken appropriately.
• The signal ground (SG) and frame ground (FG) are connected inside the X1 series unit. Take care when designing systems.
• The X1 series is equipped with a battery that contains lithium metal and therefore observance of transport regulations is necessary.
Hakko Electronics ships X1 series units packed in accordance with transport regulations. If there is a need to transport an X1 series
unit after it is once unpacked, transport the unit in accordance with the IATA Dangerous Goods Regulations, International Maritime
Dangerous Goods (IMDG) Code, and transport regulations of the countries concerned.
Ask your forwarding agent for details of transport regulations.
[Notes on the LCD]
Note that the following conditions may occur under normal circumstances.
• The response time, brightness, and colors of the X1 series may be affected by the ambient temperature.
• Tiny spots (dark or luminescent) may appear on the display due to the characteristics of liquid crystal.
• Unevenness in brightness and flickering may occur depending on the screen display pattern due to the characteristics of liquid crystal.
• There are variations in brightness and color between units.
• Display colors may vary depending on the viewing angle because a converging lens is used in the backlight unit.
CAUTION