Safety Warnings And Iec Symbols; Caution And Safety Information - Omega Engineering OS100E Series User Manual

Safety Warnings and IEC Symbols

This device is marked with international safety and hazard symbols in
accordance with IEC 1010. It is important to read and follow all precautions and
instructions in this manual before operating or commissioning this device as it
contains important information relating to safety and EMC. Failure to follow all
safety precautions may result in injury and or damage to your calibrator.
IEC symbols

Caution and Safety Information

• If the equipment is used in a manner not specified in this manual, the
protection provided by the equipment may be impaired.
• The installation category is one (1).
• There are no user replaceable fuses in this product
• The output terminals of this product are for use with equipment (digital
meters, chart recorders, etc,) which have no accessible five parts. Such
equipment should comply with all the applicable safety requirements.
• Do not operate the equipment in flammable or explosive environments.
• All connections to the thermometer should be made via a shielded
cable, 24 AWG stranded wire with the following ratings: 300V, 105°C
(221°F), PVC insulation.
• Power must be disconnected before making any electrical connections.
• The power supply used to power the thermometer should be VDE or
UL approved with the following ratings: 12 to 24 Vdc @150 mA with
overload protection of 500 mA.
OS100E Series
Description
Caution, refer to accompanying
documents
Direct Current
Laser Symbol
Frame or Chassis
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