Owner's manual

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.

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