- 2 - 
2. Installation and wiring 
2.1 Installation environment 
  Panel mounted, indoor Process Control Equipment; Pollution degree 2, Installation Category II 
 
Warning 
In order to enhance the product’s credibility and give full scope to IPC5000 functions, do not install 
the product in the following places
. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
z Place where temperature exceed 
 50°C(122°F) 
z Place exposed to direct sunlight 
z Outdoors 
z Places exposed to corrosive or flammable 
 gases 
z Place with dust, salinity, iron powder and other   
conductible substandes and organic solvents 
z Places with a sub-zero temperature 
 (below 0℃) 
z Places susceptible to vibration and shock 
z Places with humidity of over 85% 
z Places with abrupt temperature changes that 
 cause dewdrops 
z Place exposed to water, oil or chemical substances 
z Places exposed to strong electronmagnetic fields