NORD Drivesystems BU0130 - Manual (Page 21)

NORDAC SK DA-130E
BU 0130 DE 21
7 Technical data
Function Specification
Voltage 3~ 380...480V, -20% /+10%, 47...63 Hz
Output voltage 3 AC 0 – supply voltage
Motor output 0,55...4kW (with 400V), depending on power of the SK 300E
Brakes voltage
Depending on voltage (180V DC at 400V~ / 205V DC at 480V~) generated by
the frequency inverter; alternatively via potential-free contact (relay)
Motor temperature monitoring I²t-monitoring ; PTC-input
Type of vetilation Convection
Con trol input
4x dig. input 15...30V, approx. 2mA (on M12)
2x analogue/digital input (on M12)
Control output
1x analogue/digital output 24V (on M12)
1x Relay 24V / 500mA DC
Motor temperature monitoring PTC or bimetal switch
Interface
• InterBus
• Profibus
(optional)
• CANopen
(optional)
• AS-Interface
(optional)
• DeviceNet
(optional)
Secure galvanic insulation Control terminals (digital inputs / outputs)
Scope of the inverter approx. 95 %
Ambient temperature -10°C...+50°C, without condensation
Storage and transport temperature -20°C...+60/70°C, without condensation
Long-term storage
No later than after one year, connect this frequency inverter to the mains for
60 minutes. Maintain this cycle for the period of storage.
Type of protection IP55 / IP66 (optional), depending on the motor used
Max. altitude of installation above sea
level
Up to 1000m: no loss of performance
1000...4000m: 1%/ 100m loss of performance (up to 2000m surge category.
3)
2,000...4,000m: only surge category 2 is adhered to; an external surge
protection is required on the power input
Waiting time between two cycles 60 sec for all appliances in the regular operating cycle
CE, EMC Suitable for industrial use, radio interference class A