DC link voltage

(up to 2000 m (6562 ft) above sea level)

510 ... 720 V DC
(line voltage 380 ... 480 V 3 AC)

Output frequency

• Control type Servo

0 ... 650 Hz ^{1) 2)}

• Control type Vector

0 ... 300 Hz ¹⁾

• Control type V/f

0 ... 600 Hz ^{1) 2)}

Electronics power supply

24 V DC -15 %/+20 %

Type of cooling

Internal air cooling (power units with increased air cooling by built-in fan)

Cold plate cooling

Permissible ambient and coolant temperature (air)

during operation for line-side components, Line Modules and Motor Modules

0 ... 40 °C (32 ... 104 °F) without derating,
> 40 ... 55 °C (104 ... 131 °F), see derating characteristics

Installation altitude

Up to 1000 m (3281 ft) above sea level without derating,
> 1000 ... 4000 m (3281 ... 13124 ft) above sea level, see derating characteristics

Declarations of conformity

CE (Low-Voltage and EMC Directives)

Approvals, according to

UL-recognized

Safety Integrated

Safety Integrity Level 2 (SIL 2) acc. to IEC 61508, Performance Level d (PL d) acc. to ISO 13849?1 and Control Category 3 acc. to ISO 13849?1 or EN 954?1

For further information, see section Safety Integrated..

• Internal air cooling/
  cold plate cooling

6SL3420-1TE13-0AA1

6SL3420-1TE15-0AA1

6SL3420-1TE21-0AA1

6SL3420-1TE21-8AA1

Output current

• Rated current I_rated

A

3

5

9

18

• Base-load current I_H

A

2.6

4.3

7.7

15.3

• For S6 duty (40 %) I_S6

A

3.5

6

10

24

• I_max

A

9

15

27

54

Type rating ¹⁾

• Based on I_rated

kW (HP)

1.6 (1.5)

2.7 (3)

4.8 (5)

9.7 (10)

• Based on I_H

kW (HP)

1.4 (1)

2.3 (2.5)

4.1 (5)

8.2 (10)

Rated pulse frequency

kHz

8

8

4

4

DC link current I_d²⁾

A

3.6

6

11

22

Current carrying capacity

• DC link busbars

A

100

100

100

100

• 24 V DC busbars ³⁾

A

20

20

20

20

DC link capacitance

?F

110

110

110

235

Power requirement

At 24 V DC, max.

A

0.85

0.85

0.85

0.85

Power loss

• With internal air cooling in control cabinet ⁴⁾

kW

0.07

0.1

0.1

0.18

• With cold plate cooling, int./ext.

kW

0.026/0.04

0.031/0.065

0.031/0.065

0.051/0.095

Cooling air requirement

m³/s (ft³/s)

0.008 (0.3)

0.008 (0.3)

0.008 (0.3)

0.008 (0.3)

Thermal resistance R_th

K/W

0.25

0.25

0.25

0.16

Sound pressure level L_pA (1 m)

dB

<60

<60

<60

<60

Motor connection

U2, V2, W2

Connector (X1) with screw-type terminals

Connector (X1) with screw-type terminals

Connector (X1) with screw-type terminals

Connector (X1) with screw-type terminals

• Conductor cross-section

mm²

0.2 ... 6

0.2 ... 6

0.2 ... 6

0.2 ... 6

Shield connection

Integrated in connector (X1)

Integrated in connector (X1)

Integrated in connector (X1)

Integrated in connector (X1)

PE connection

M5 screw

M5 screw

M5 screw

M5 screw

Motor brake connection

Connector (X11),
24 V DC, 2 A

Connector (X11),
24 V DC, 2 A

Connector (X11),
24 V DC, 2 A

Connector (X11),
24 V DC, 2 A

Motor cable length, max.

• Shielded

m (ft)

50 (164)

50 (164)

50 (164)

70 (230)

• Unshielded

m (ft)

75 (246)

75 (246)

75 (246)

100 (328)

Degree of protection

IP20

IP20

IP20

IP20

Dimensions

• Width

mm (in)

50 (1.97)

50 (1.97)

50 (1.97)

75 (2.95)

• Height

mm (in)

270 (10.63)

270 (10.63)

270 (10.63)

270 (10.63)

• Depth

mm (in)

226 (8.90)

226 (8.90)

226 (8.90)

226 (8.90)

Weight, approx.

kg (lb)

2.7 (5.95)

2.7 (5.95)

2.7 (5.95)

3.4 (7.50)