Festo CMMT-AS-C2-3A-...-S1 Series, Operating Instructions Manual

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13.2 General technical data
Product conformity
CE marking (declaration of conformity
è
www.festo.com/sp)
in accordance with EU EMC Directive
1)
in accordance with EU Machinery Directive
in accordance with EU RoHS Directive
1) The device is intended for use in an industrial environment and with appropriate measures in commercial,
residential and mixed areas.
Tab. 52: Product conformity
General technical data
Type ID code CMMT-AS
Type of mounting Mounting plate, attached with screws
Mounting position vertical, mounted on closed surface, free convection
with unhindered air flow from bottom to top
Product weight [kg] CMMT-AS-C2-3A: 1.3
CMMT-AS-C4-3A: 1.4
Tab. 53: General technical data
Ambient conditions, transport
Transport temperature [°C] −25 … +70
Relative humidity [%] 5 … 95 (non-condensing)
Max. transportation duration [d] 30
Permissible altitude [m] 12000 (above sea level) for 12 h
Vibration resistance Vibration test and free fall in packaging in accordance
with EN 61800-2
Tab. 54: Ambient conditions, transport
Ambient conditions, storage
Storage temperature [°C] −25
…
+55
Relative humidity [%] 5 … 95 (non-condensing)
Permissible altitude [m] 3000 (above sea level)
Tab. 55: Ambient conditions, storage
Ambient conditions, operation
Ambient temperature at nom-
inal power [°C] 0 … +40
Ambient temperature with
derating
(–3%/C at 40°C
… 50°C)
[°C] 0
…
+50
Cooling Through ambient air in the control cabinet
Temperature monitoring Monitoring of:
–
Cooling element (power module)
–
Air in the device
Switch-off if temperature is too high or too low
Relative humidity [%] 5 … 90 (non-condensing), no corrosive media per-
mitted near the device
Permissible setup altitude
above sea level at nominal
power [m] 0 … 1000
Permissible setup altitude
above sea level with derating
(–10 %/1000 m at
1000 m
… 2000 m)
[m] 0
…
2000
Operation above 2000 m is not permitted!
Degree of protection in
accordance with EN 60529 IP20 (with attached mating plug X9A and with intended
mounting on closed backwall, otherwise IP10)
Requirements for installation
space Use in a control cabinet with at least IP54, design as
“closed electrical operating area” in accordance with
IEC 61800-5-1, Chap. 3.5
Protection class I
Overvoltage category III
Pollution degree 2 (or better)
Vibration resistance in
accordance with IEC 61800-5-1 and EN 61800-2
Shock resistance in accord-
ance with EN 61800-2
Tab. 56: Ambient conditions, operation
Service life
Service life of the device at
rated load in S1 operation
1)
and 40 °C ambient tempera-
ture
[h] 25000
Service life of the device at
<
50% rated load in S1 opera-
tion 1) and 40 °C ambient tem-
perature
[h] 50000
1) Continuous operation under constant load
Tab. 57: Service life
13.3 Technical data, electrical
13.3.1 Load and logic voltage supply [X9A]
Electrical data, load voltage supply [X9A]
CMMT-AS
C2-3A C4-3A
Number of phases 1
Voltage range [V AC] 100 – 20 % … 230 + 15 %
Nominal operating voltage [V AC] 230
System voltage in accordance
with IEC 61800-5-1 [V AC] 300
Mains current consumption
1)
at nominal power approx.
[A
RMS
] 2.8 5.6
Mains frequency [Hz] 48 … 62
Network connection/allowed
mains types of system
earthing L è N: TT, TN, IT
L1 è L2: TT, TN
Required quality of the mains
supply Corresponds to the requirements of EN 61800-3, if not
specified otherwise
Short circuit current rating
(SCCR) [kA] 100
Alternative DC supply feed [V DC] 80 … 360
1) dependent on mains impedance; if a line choke is used, the mains currents are slightly lower
Tab. 58: Load voltage supply
Electrical data, logic voltage supply
CMMT-AS-
C2-3A C4-3A
Logic voltage range [V DC] 24 ± 20 %
Nominal voltage [V DC] 24
Starting current (with 28.8 V) [A]
<
20
Protective functions
–
Polarity reversal
–
Short circuit to 0 V (24 V outputs)
Current consumption
(without holding brake,
CDSB, digital I/Os and auxil-
iary supply outputs without
load) [A] 0.5
Current consumption (with
holding brake) [A] 1.5
Current consumption (with
holding brake, with CDSB,
digital I/Os and auxiliary
supply outputs with load and
with fan, if present) [A] 2.3
Tab. 59: Logic supply
13.3.2 Power specifications, motor connection [X6A]
Internal protective functions detect short circuits between 2 motor phases and
short circuits of a motor phase to PE. If a short circuit is detected, the pulse-width
modulation signals are switched off.
Parameters for the power specifications
CMMT-AS-
C2-3A C4-3A
Nominal voltage of mains
connection [V AC] 230
Ambient temperature (air) [°C]
£
40
Setup altitude [m] £ 1000
Tab. 60: Parameters
Power specifications during operation with the given parameters [X6A]
CMMT-AS-
C2-3A C4-3A
Pulse-width modula-
tion 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 opera-
tion) [A
RMS
] 2.0 1.5 4 2.5
Max. output power
(S2 operation; cos(phi)
> 0.8)
[W] 1000 700 2000 1400
Maximum current [A
RMS
] 6 4.5 12 7.5
Output voltage range [V
RMS
] 3 x 0 … input
Output voltage with feed of
nominal voltage and nominal
power [V
RMS
] 205
Output frequency [Hz] 0 … 599
Duration for maximum cur-
rent
(f
s
>
5 Hz)
[s] 2
Duration for maximum cur-
rent at standstill (f
s
£
5 Hz);
minimum cycle time 1 s!
[s] 0.2
Tab. 61: Power specifications, motor connection [X6A]