BBV27900 11/2019 7/88
ENGLISH
START-UP, OPERATION AND MAINTENANCE
You must follow all the recommendations described in the HMISTO5pp User
Manual and the HMISTUp55/p55W User Manual.
Schneider Electric cannot be held responsible for any application or installation
not recommended in these manuals.
This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D
or non-hazardous locations only.
For HMISTO501/51p, interfaces are: COM1 and USB1.
For HMISTO53p, interfaces are: ETHERNET and USB1.
For HMISTUp55/p55W, interfaces are: COM1, ETHERNET and USB1.
WARNING
RISK OF EXPLOSION IN HAZARDOUS LOCATIONS
• Verify the power, input, and output (I/O) wiring are in accordance with
Class I, Division 2 wiring methods.
• Do not substitute any components that impair compliance to Class I,
Division 2.
• Do not connect or disconnect equipment unless power has been
switched off or the area is non-hazardous.
• Securely lock externally connected units and each interface before
turning on the power supply.
• The USB2 connector is for temporary connection only during
maintenance and setup of the device. Do not use, connect, or disconnect
USB2 cable unless area is known to be non-hazardous.
• Potential electrostatic charging hazard: wipe the front panel of the
terminal with a damp cloth before turning ON.
• Use an insulated stylus to activate the touchscreen.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.