Safety Symbols - ILX Lightwave LDT-5412B User Manual

Thermoelectric temperature controller
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Safety Symbols

This section describes the safety symbols and classifications.
Technical specifications including electrical ratings and weight are included within the manual. See
the Table of Contents to locate the specifications and other product information. The following
classifications are standard across all ILX Lightwave products:
Indoor use only
Ordinary Protection: This product is NOT protected against the harmful ingress of
moisture.
IEC Class I Equipment (grounded type)
Mains supply voltage fluctuations are not to exceed ±10% of the nominal supply voltage.
Pollution Degree II
Installation (overvoltage) Category II for transient over-voltages
Maximum Relative Humidity: <85% RH, non-condensing
Operating temperature range of 10 °C to 40 °C
Storage and transportation temperature of –40 °C to 70 °C
Maximum altitude: 3000 m (9843 ft.)
This equipment is suitable for continuous operation.
March 2013
iv
LDT-5412B

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