IMO SD1 Series - 2.4 Product Specification

SD1 Series Inverters Product Overview
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3. Perform commissioning on the machine in jogging mode and check whether the
rotating direction of the motor meets the requirement. If no, exchange the wires of any
two phases of the motor to change the running direction of the motor.
4. Set all control parameters and then run the machine.
2.2 Data Related to Safety Standards
IEC/EN 61508 (type A system)
ISO 13849**
SIL
PFH
HFT
SFF
λdu
λdd
PTI*
PL
CCF
MTTFd
DC
Category
2 8.73*10
-10
1
71.23%
1.79*10
-9
0 1 year d 57
343.76
year
60% 3
3 8.53*10
-10
1
99.38%
0.64*10
-10
3.3*10
-9
3
months
e 57
207.04
year
98.09%
3
* PTI: proof test interval.
** According to the categorization defined in EN ISO 13849-1.
2.3 Decommissioning
Before decommissioning any safety system from active service:
 Evaluate the impact of decommissioning on adjacent operating units and facilities or other
field services.
 Conduct a proper review and obtain required authorization.
 Ensure that the safety functions remain appropriate during decommissioning activities.
 Implement appropriate change management procedures for all decommissioning activities.
2.4 Product Specification
Function
Specification
Power input
Input voltage (V)
AC 1PH 200V~240V, rated voltage: 230V
AC 3PH 200V~240V, rated voltage: 230V
AC 3PH 380V~480V, rated voltage: 400V
Allowable voltage
fluctuation
-15%~+10%
Input current (A)
Refer to section 2.7 "Rated Specifications".
Input frequency (Hz)
50Hz or 60Hz; allowed range: 47~63Hz
Power output
Output voltage (V)
0~input voltage
Output current (A)
Refer to section 2.7 "Rated Specifications".
Output power (kW)
Refer to section 2.7 "Rated Specifications".
Output frequency (Hz)
0~400Hz
Technical
control
feature
Control mode
SVPWM, SVC
Motor
Asynchronous motor
Adjustable-speed ratio
Asynchronous motor 1:100 (SVC)