‑24‑
Item Specification
Installation
position and
limit
The PLC can be installed in four directions, as shown in "
2.2 Installation
Requirements
"
on page 25
Limit:
● When installed horizontally:
■
Input derating: The PLC can operate with full load at ambient
temperature of 45°C. Decrease the number of ON inputs to 75%
(lower than or equal to six ON inputs) at an ambient temperature
of 55°C. Decrease the number of ON inputs by 2.5% for every
additional 1°C above 45°C.
■
Output derating: The PLC can operate with full load (total current
of eight outputs not exceeding 2 A) at an ambient temperature of
45°C. Decrease the total output current of ON outputs to 50% (total
current of eight outputs not exceeding 1 A) at an ambient
temperature of 55°C. Decrease the total output current of ON
outputs by 5% for every additional 1°C above 45°C.
● When installed non‑horizontally: The maximum number of inputs
should not exceed 6 and the maximum output current should not
exceed 1 A.
To Next Page
Loading...
