11.3.3
Power specifications, motor connection [X6A]
Internal protective functions detect short circuits between 2 motor phases and short circuits of a
motor phase against PE. If a short circuit is detected, the PWM signals are switched off.
Parameters for the power specifications
CMMT-AS-
C2-3A
C4-3A
Nominal voltage of
mains connection
[V
RMS
]
230
Ambient temperature
(air)
[°C]
£
40
Setup altitude
[m]
£
1000
Tab. 105 Parameters
Power specifications in operation under the named parameters [X6A]
CMMT-AS-
C2-3A
C4-3A
PWM frequency
[kHz]
8
16
8
16
Current regulator cycle
time
[µs]
62.5
Nominal output power
(S1 operation; cos(phi)
>
0.8)
[W]
350
255
700
500
Nominal current (S1
operation)
[A
RMS
]
2.0
1.5
4
2.5
Max. output power
(S2 operation; cos(phi)
>
0.8)
[W]
1000
700
2000
1400
Output voltage range
[V
RMS
]
3 x 0 V
…
Input
Output voltage with
feeding of nominal
voltage and nominal
power
[V
RMS
]
205
Output frequency
[Hz]
0
…
599
Technical data
94
Festo — CMMT-AS-C2/C4-3A-... — 2018-02
