Functions
6.8 Safety-related functions
Motor
starter (3RK1308‑0**00‑0CP0)
Equipment Manual, 11/2019, A5E34821005002A/RS-AC/003
101
6.8.3
Ex motor application
Set the "Ex motor application" parameter if the fail-safe motor starter is to switch and protect
an explosion-proof motor.
Note
ATEX Ex II (2) G D zones
You can use the fail-safe motor starter for explosion-proof motors that are situated in
ATEX Ex II (2) G D zones.
An ATEX approval is not possible with the motor starter when it is used in 1-phase operation.
An ATEX approval is possible by means of further measures such as thermoclick.
Note
It is not possible to set the motor protection to Class OFF in EX operation.
Settings
Table 6- 6
Settings for Ex motor application
Device parameters
Default setting
Setting range
Ex motor application
No
•
No
•
Yes
The maintenance alarm 0x1036, "New safety-related parameters received", is issued if you
have activated the "EX motor" parameter. Before the "EX motor" parameter is accepted, you
must confirm it on the device with the blue button.
See also
Содержание 3RK1308-0 00-0CP0 Series
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Страница 10: ...Introduction Motor starter 3RK1308 0 00 0CP0 10 Equipment Manual 11 2019 A5E34821005002A RS AC 003 ...
Страница 16: ...Security information Motor starter 3RK1308 0 00 0CP0 16 Equipment Manual 11 2019 A5E34821005002A RS AC 003 ...
Страница 34: ...Documentation guide Motor starter 3RK1308 0 00 0CP0 34 Equipment Manual 11 2019 A5E34821005002A RS AC 003 ...
Страница 174: ...CAx data 10 1 CAx data Motor starter 3RK1308 0 00 0CP0 174 Equipment Manual 11 2019 A5E34821005002A RS AC 003 ...
Страница 204: ...Data sets A 16 I M data Motor starter 3RK1308 0 00 0CP0 204 Equipment Manual 11 2019 A5E34821005002A RS AC 003 ...
Страница 218: ...Index Motor starter 3RK1308 0 00 0CP0 218 Equipment Manual 11 2019 A5E34821005002A RS AC 003 ...