Auxiliary Power Supply Modules Siemens

Обзор



Auxiliary Power Supply Modules supply the auxiliary power supply for the SINAMICS S120 Cabinet Modules. Units connected to this auxiliary power supply system include the fans of the SINAMICS S120 devices installed in the Cabinet Modules. In addition, the auxiliary power supply system supplies the electronic modules with an external 24 V DC voltage. This is required when the DC link is not charged, for instance, in order to maintain PROFIBUS/PROFINET communication.

Дизайн



The Auxiliary Power Supply Module is connected in the customer''s plant to a voltage corresponding to the respective rated unit voltage.

The standard version contains the following components:

  • Fuse switch disconnector with fuse monitoring for external evaluation
  • Supply of the auxiliary power supply system with 3 fused auxiliary voltages:
    • 24 V DC for the electronics power supply
    • 230 V 2 AC to supply 230 V loads
    • 380 V to 690 V 2 AC to supply the equipment fans
  • Transformer with 230 V output voltage
  • SITOP 24 V DC power supply
  • 6-pole auxiliary power supply system (ready-wired), including connections for looping through to the next Cabinet Module
  • Nickel-plated PE busbar (60 mm × 10 mm), including jumper for looping through to the next Cabinet Module

Интеграция



Block diagram, Auxiliary Power Supply Module

Опции



The table below lists the options available for Auxiliary Power Supply Modules (Details → Description of the options):

Available options

Order code

Cabinet anti-condensation heating

L55

Base 100 mm high, RAL 7022

M06

Cable-marshalling space 200 mm high, RAL 7035

M07

IP21 degree of protection

M21

IP23 degree of protection

M23

Side panel mounted at the right

M26

Side panel mounted at the left

M27

IP43 degree of protection

M43

IP54 degree of protection

M54

Closed cabinet door, air intake from below through floor opening

M59

EMC shield bus

M70

DC busbar system (Id = 1170 A, 1 × 60 × 10 mm)

M80

DC busbar system (Id = 1500 A, 1 × 80 × 10 mm)

M81

DC busbar system (Id = 1840 A, 1 × 100 × 10 mm)

M82

DC busbar system (Id = 2150 A, 2 × 60 × 10 mm)

M83

DC busbar system (Id = 2730 A, 2 × 80 × 10 mm)

M84

DC busbar system (Id = 3320 A, 2 × 100 × 10 mm)

M85

DC busbar system (Id = 3720 A, 3 × 80 × 10 mm)

M86

DC busbar system (Id = 4480 A, 3 × 100 × 10 mm)

M87

Crane transport assembly (top-mounted)

M90

Special paint finish for cabinet

Y09

Factory assembly as transport units

Y11

One-line label for system identification, 40 × 80 mm

Y31

Two-line label for system identification, 40 × 180 mm

Y32

Four-line label for system identification, 40 × 180 mm

Y33

Customer documentation (circuit diagram, terminal diagram, layout diagram) in DXF format

D02

Preliminary version of customer documentation in PDF format

D14

Documentation in English/French

D58

Documentation in English/Spanish

D60

Documentation in English/Italian

D80

Without Operating Instructions

D99

Rating plate data in English/French

T58

Rating plate data in English/Spanish

T60

Rating plate data in English/Italian

T80

Visual acceptance

F03

Function test without connected motor

F71

Insulation test

F77

Customer-specific acceptance inspections (on request)

F97



Option selection matrix for Auxiliary Power Supply Modules

Certain options can mutually exclude one another
(options that are not involved are not shown).

✓

Possible combination

–

Combination not possible



Mechanical/electrical options

 

M06

M07

M21

M23

M43

M54

M90

Y11

Y31

Y32

Y33

M06

 

–

✓

✓

✓

✓

✓

✓

✓

✓

✓

M07

–

 

✓

✓

✓

✓

✓

✓

✓

✓

✓

M21

✓

✓

 

–

–

–

✓

✓

✓

✓

✓

M23

✓

✓

–

 

–

–

✓

✓

✓

✓

✓

M43

✓

✓

–

–

 

–

✓

✓

✓

✓

✓

M54

✓

✓

–

–

–

 

✓

✓

✓

✓

✓

M90

✓

✓

✓

✓

✓

✓

 

–

✓

✓

✓

Y11

✓

✓

✓

✓

✓

✓

–

 

✓

✓

✓

Y31

✓

✓

✓

✓

✓

✓

✓

✓

 

–

–

Y32

✓

✓

✓

✓

✓

✓

✓

✓

–

 

–

Y33

✓

✓

✓

✓

✓

✓

✓

✓

–

–

 



Mechanical options, DC busbar (busbars between individual Cabinet Modules)

 

M80

M81

M82

M83

M84

M85

M86

M87

M80

 

–

–

✓

–

–

–

–

M81

–

 

–

–

✓

–

✓

–

M82

–

–

 

–

–

✓

–

✓

M83

✓

–

–

 

–

–

–

–

M84

–

✓

–

–

 

–

✓

–

M85

–

–

✓

–

–

 

–

✓

M86

–

✓

–

–

✓

–

 

–

M87

–

–

✓

–

–

✓

–

 



Documentation

 

D02

D14

D58

D60

D80

D99

D02

 

✓

✓

✓

✓

–

D14

✓

 

✓

✓

✓

–

D58

✓

✓

 

–

–

–

D60

✓

✓

–

 

–

–

D80

✓

✓

–

–

 

–

D99

–

–

–

–

–

 



Rating plate data

 

T58

T60

T80

T58

 

–

–

T60

–

 

–

T80

–

–

 



Технические данные



 

Auxiliary Power Supply Modules

 

6SL3700-0MX14-0AA3

6SL3700-0MX16-3AA3

6SL3700-0MX21-0AA3

6SL3700-0MX21-4AA3

System-side power supply

380 … 690 V 3 AC

A

125

160

200

250

Line supply connection

     
  • Conductor cross-section, max. (IEC)

mm2

150

150

150

150

Current carrying capacity, max.

     
  • Load connection
    380 V …  690 V AC
     
  • to auxiliary power supply

A

63

80

100

100

  • to customer terminal -X45

A

50

63

80

80

  • Load connection
    230 V 2 AC
     
  • to auxiliary power supply

A

6

10

10

20

  • to customer terminal -X45

A

8

10

10

20

  • Load connection
    24 V DC
     
  • to auxiliary power supply

A

20

40

80

80

Cable cross-section, max.

     
  • Connection ‑X45

mm2

16

16

16

16

  • Connection ‑X47

mm2

2.5

2.5

2.5

2.5

Cooling air requirement

m3/s

Natural convection

Natural convection

Natural convection

Natural convection

PE/GND connection

 

PE bar

PE bar

PE bar

PE bar

  • Busbar cross-section

mm2

600

600

600

600

  • Conductor cross-section, max. (IEC)

mm2

240

240

240

240

Degree of protection

 

IP20

IP20

IP20

IP20

Dimensions

     
  • Width

mm

600

600

600

600

  • Height 1)

mm

2200

2200

2200

2200

  • Depth

mm

600

600

600

600

Weight, approx.

kg

170

180

210

240



1) The cabinet height increases by 250 mm with IP21 degree of protection, and by 400 mm with IP23, IP43 and IP54 degrees of protection.