Unitronics UniStream PLC Series - Before You Begin; Alert Symbols and General Restrictions; Environmental Considerations

UniStream
®
PLC
Before You Begin
Before installing the device, the user must:
 Read and understand this document.
 Verify the Kit Contents.
Alert Symbols and General Restrictions
When any of the following symbols appear, read the associated information carefully.
Symbol Meaning Description
Danger The identified danger causes physical and property damage.
Warning The identified danger could cause physical and property damage.
Caution Caution Use caution.
 All examples and diagrams are intended to aid understanding, and do not guarantee
operation. Unitronics accepts no responsibility for actual use of this product based on
these examples.
 Please dispose of this product according to local and national standards and regulations.

This product should be installed only by qualified personnel.
 Failure to comply with appropriate safety guidelines can cause severe injury or
property damage.
 Do not attempt to use this device with parameters that exceed permissible levels.
 Do not connect/disconnect the device when power is on.
Environmental Considerations
 Ventilation: 10mm space is required between the device top/bottom edges and the
enclosure’s walls
 Do not install in areas with: excessive or conductive dust, corrosive or flammable
gas, moisture or rain, excessive heat, regular impact shocks or excessive vibration,
in accordance with the standards and limitations given in the product’s technical
specification sheet.
 Do not place in water or let water leak onto the unit.
 Do not allow debris to fall inside the unit during installation.
 Install at maximum distance from high-voltage cables and power equipment.
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