Siemens SIMOTICS T-1FW6 User Manual

Ambient parameter Unit Value
h) Low air pressure
4)
kPa 78.4
i) High air pressure
2)
kPa 106
j) Solar radiation (insolation) W/m
2
700
k) Thermal radiation - -
l) Air movement
3)
m/s 1.0
m) Condensation - Not permissible
n) Wind-driven precipitation
(rain, snow, hail, etc.)
- -
o) Water (other than rain) - See degree of
protection
p) Formation of ice - -
1)
Averaged over a period of 5min
2)
Conditions in mines are not considered.
3)
A cooling system based on natural convection can be disturbed by unforeseen air movements.
4)
The limit value of 78.4KPa covers altitudes up to 2000m.
Additional ambient conditions applicable for the motors for stationary use at weather-
protected locations according to standard DINIEC60721‑3‑3 include.
Mechanically active ambient conditions Class 3S1
Mechanical ambient conditions Class 3M3
Note
Installation instructions
The motors are not suitable for operation
• In salt-laden or corrosive atmospheres
• Outdoors
You can 󹪝nd additional data on the environmental conditions, such as ambient temperatures
or conditions for transport and storage of the motors, in the relevant chapters of this
documentation.
3.1.6 Degree of protection
NOTICE
Damage to the motor caused by pollution
If the area where the motor is installed is polluted and dirty, then the motor can malfunction
and clog up.
• Keep the area where the motor is installed free of all dirt and pollution.
Description
3.1Technical features and ambient conditions
1FW6 built-in torque motors
Operating Instructions, 09/2022, A5E52220812B AA 35

Siemens SIMOTICS T-1FW6 Specifications

General

Brand	Siemens
Model	SIMOTICS T-1FW6
Category	Engine
Language	English