User Manual

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WARNING
EXPLOSION HAZARD
Do not disconnect the equipment unless the power has been
switched off, or the area is known to be nonhazardous.
WARNING
EXPLOSION HAZARD
The substitution of any components may impair suitability for
Class 1, Division 2.
WARNING
EXPOSURE TO SOME CHEMICALS MAY DEGRADE THE SEALING
PROPERTIES OF MATERIALS
USED IN THE FOLLOWING DEVICE:
Sealed Relay Device U21.
WARNING
EXPLOTION HAZARD
Indoor use and Pollution degree 2.
WARNING
EXPLOTION HAZARD
The equipment and label must be wiped by a dry cloth.
WARNING
EXPLOTION HAZARD
The device may only be connected to the supply voltage
connections
compliant with UL60950, or UL61010-1, or
UL61010-2-201 Safety Extra-Low Voltages (SELV).
Moxa Inc.
Fl. 4, No. 135, Lane 235, Baoqiao Rd.
Xindian Dist., New Taipei City, 23145
Taiwan, R.O.C.