Chapter4 Dimension and installation
Installation
4-5
2
Installation
2.1
Ambient environment
TP03 PLC should be installed in the closed-type distributor with sufficient space for dissipation
(refer to following figure) in order to keep the PLC in good condition.
>50cm
>5
0c
m
TP03 PLC
>50cm
>50
cm
TP03
TP02 installation site should avoid following occasions:
Ambient temperature exceeding 0 ~ 55 , Rel
℃
ative humidity exceeding 5 ~ 90 % RH.
Dusty, salty, iron powders place, corrosive, flammable, or ignescent gas.
Exposed to volatile gas, detergent, ammonia gas, or electrolyte gas.
Exposed to heavy vibration, possible shock, direct sunlight, poor ventilation and near heating
device.
Please keep the PLC far away from High voltage line, high voltage equipment, power line
and radiation part of the radio aid, as well as large load switches.
2.2
Installation of basic unit and expansion unit