Switch-Over Modules switch Motor Modules and motors together in accordance with their type. This results in an increase in plant availability due to redundancy and optimum utilization of the available plant components. The Switch-Over Modules can be optionally equipped with analog measuring instruments integrated into the cabinet door for indication of the output voltage of the Motor Modules and for indicating the motor currents.
A total of 4 circuit versions are available.
A Motor Module operates either Motor 1 or Motor 2
Function diagram for version A
Implementation of version A with option B80:
2 ammeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the motor currents and a voltmeter (analog measuring instrument of moving-coil type, 240° scale) for indicating the output voltage of the Motor Module.
Motor Module 1 operates Motor 1 and Motor Module 2 operates Motor 2 or Motor Module 1 operates Motor 2 and Motor Module 2 operates Motor 1
Function diagram for version B
Implementation of version B with option B80:
2 ammeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the motor currents and 2 voltmeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the output voltage at the Motor Modules.
Motor Module 1 operates Motor 1.1 and
Motor Module 2 operates Motor 1.2 or
Motor Module 1 operates Motor 2 or
Motor Module 2 operates Motor 2
Function diagram for version C
Implementation of version C with option B80:
3 ammeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the motor currents and 2 voltmeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the output voltage at the Motor Modules.
Motor Module 1 operates Motor 1 or 2 or 3 or 4 and
Motor Module 2 operates a motor other than Motor Module 1
Function diagram for version D
Implementation of version D with option B80:
2 ammeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the motor currents and 2 voltmeters (analog measuring instrument of moving-coil type, 240° scale) for indicating the output voltage at the Motor Modules.
The checkback contacts of the individual contactors are connected to terminals to support plant-specific interlocks.
The motors and Motor Modules are connected to the Switch-Over Module in accordance with the grouping.
Connection example of a Switch-Over Module, Version A
Connection example of a Switch-Over Module, Version B
Connection example of a Switch-Over Module, Version C
Connection example of a Switch-Over Module, Version D
The table below lists the options available for Switch-Over Modules (for details, refer to the section "Description of the options"):
Brief description of options | Additional identification code -Z with order code and plain text if required |
Cranes industry version | B70 |
Measuring instruments in control cabinet door | B80 |
Cabinet anti-condensation heating | L55 |
Base 100 mm high, RAL 7022 | M06 |
Cable compartment 200 mm high, RAL 7035 | M07 |
IP21 degree of protection | M21 |
IP23 degree of protection (includes M60) | M23 |
Side panel (right) | M26 |
Side panel (left) | M27 |
Additional touch protection (included in M23) | M60 |
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 ● and special color RAL .... |
Assembly into transport units at factory | Y11 ● and identification code |
Label for plant identification, 1-line, 40 × 80 mm | Y31 ● and identification code |
Label for plant identification, 2-line, 40 × 180 mm | Y32 ● and identification code |
Label for plant identification, 4-line, 40 × 180 mm | Y33 ● and identification code |
Customer documentation (circuit diagram, terminal diagram, layout diagram) in DXF format | D02 |
Certain options may be mutually exclusive.
Inadmissible option combinations:
M80 | M81 | M82 | M83 | M84 | M85 | M86 | M87 | |
M80 | – | – | ✓ | – | – | – | – | |
M81 | – | – | – | ✓ | – | ✓ | – | |
M82 | – | – | – | – | ✓ | – | ✓ | |
M83 | ✓ | – | – | – | – | – | – | |
M84 | – | ✓ | – | – | – | ✓ | – | |
M85 | – | – | ✓ | – | – | – | ✓ | |
M86 | – | ✓ | – | – | ✓ | – | – | |
M87 | – | – | ✓ | – | – | ✓ | – |
✓ Combination possible
– Combination not possible
Line voltage | Switch-Over Module | ||||
---|---|---|---|---|---|
Type | |||||
6SL3700‑2FE36-1AA3‑Z | 6SL3700‑2FE36-1BA3‑Z | 6SL3700‑2FE36-1CA3‑Z | 6SL3700‑2FE36-1DA3‑Z | ||
Version | A | B | C | D | |
Number of contactors | 2 | 4 | 4 | 8 | |
Rated current | A | 605 | 605 | 605 | 605 |
Power loss | kW | < 1 | < 1 | < 1 | < 1 |
Cooling air requirement | Convection | Convection | Convection | Convection | |
Sound pressure level LpA | dB | – | – | – | – |
Line supply/load connection | 6 × M12 | 6 × M12 | 6 × M12 | 6 × M12 | |
Cable length, max. | |||||
| m | 300 | 300 | 300 | 300 |
| m | 450 | 450 | 450 | 450 |
PE connection | PE bar 600 | PE bar 600 | PE bar 600 | PE bar 600 | |
Degree of protection | IP20 | IP20 | IP20 | IP20 | |
Dimensions | |||||
| mm | 600 | 600 | 600 | 600 |
| mm | 2200 | 2200 | 2200 | 2200 |
| mm | 600 | 600 | 600 | 600 |
Weight, approx. | kg | 320 | 360 | 380 | 430 |
Matching Motor Modules | 6SL3720‑1TE35‑0AA3 | 6SL3720‑1TE35‑0AA3 | 6SL3720‑1TE35‑0AA3 | 6SL3720‑1TE35‑0AA3 | |
6SL3720‑1TE36‑1AA3 | 6SL3720‑1TE36‑1AA3 | 6SL3720‑1TE36‑1AA3 | 6SL3720‑1TE36‑1AA3 |
Line voltage | Switch-Over Module | |||
---|---|---|---|---|
Type | ||||
6SL3700‑2FE39-9AA3‑Z | 6SL3700‑2FE39-9BA3‑Z | 6SL3700‑2FE39-9CA3‑Z | ||
Version | A | B | C | |
Number of contactors | 4 | 8 | 8 | |
Rated current | A | 985 | 985 | 985 |
Power loss | kW | < 1 | < 2 | < 2 |
Cooling air requirement | Convection | Convection | Convection | |
Sound pressure level LpA | dB | – | – | – |
Line supply/load connection | 10 × M12 | 10 × M12 | 10 × M12 | |
Cable length, max. | ||||
| m | 300 | 300 | 300 |
| m | 450 | 450 | 450 |
PE connection | PE bar 600 | PE bar 800 | PE bar 800 | |
Degree of protection | IP20 | IP20 | IP20 | |
Dimensions | ||||
| mm | 600 | 800 | 800 |
| mm | 2200 | 2200 | 2200 |
| mm | 600 | 600 | 600 |
Weight, approx. | kg | 400 | 600 | 650 |
Matching Motor Modules | 6SL3720‑1TE37‑5AA3 | 6SL3720‑1TE37‑5AA3 | 6SL3720‑1TE37‑5AA3 | |
6SL3720‑1TE38‑4AA3 | 6SL3720‑1TE38‑4AA3 | 6SL3720‑1TE38‑4AA3 | ||
6SL3720‑1TE41‑0AA3 | 6SL3720‑1TE41‑0AA3 | 6SL3720‑1TE41‑0AA3 |
Line voltage | Switch-Over Module | |||
---|---|---|---|---|
Type | ||||
6SL3700‑2FE41-3AA3‑Z | 6SL3700‑2FE41-3BA3‑Z | 6SL3700‑2FE41-3CA3‑Z | ||
Version | A | B | C | |
Number of contactors | 6 | 8 | 8 | |
Rated current | A | 1260 | 1260 | 1260 |
Power loss | kW | < 1.5 | < 2 | < 2 |
Cooling air requirement | Convection | Convection | Convection | |
Sound pressure level LpA | dB | – | – | – |
Line supply/load connection | 14 × M12 | 14 × M12 | 14 × M12 | |
Cable length, max. | ||||
| m | 300 | 300 | 300 |
| m | 450 | 450 | 450 |
PE connection | PE bar 800 | PE bar 800 | PE bar 800 | |
Degree of protection | IP20 | IP20 | IP20 | |
Dimensions | ||||
| mm | 800 | 800 | 800 |
| mm | 2200 | 2200 | 2200 |
| mm | 600 | 600 | 600 |
Weight, approx. | kg | 550 | 650 | 750 |
Matching Motor Modules | 6SL3720‑1TE41‑2AA3 | 6SL3720‑1TE41‑2AA3 | 6SL3720‑1TE41‑2AA3 |
Line voltage | Switch-Over Module | |||
---|---|---|---|---|
Type | ||||
6SL3700‑2FE41-4AA3‑Z | 6SL3700‑2FE41-4BA3‑Z | 6SL3700‑2FE41-4CA3‑Z | ||
Version | A | B | C | |
Number of contactors | 6 | 12 | 12 | |
Rated current | A | 1405 | 1405 | 1405 |
Power loss | kW | < 1.5 | < 2.5 | < 2.5 |
Cooling air requirement | Convection | Convection | Convection | |
Sound pressure level LpA | dB | – | – | – |
Line supply/load connection | 14 × M12 | 14 × M12 | 14 × M12 | |
Cable length, max. | ||||
| m | 300 | 300 | 300 |
| m | 450 | 450 | 450 |
PE connection | PE bar 800 | PE bar 1200 | PE bar 1200 | |
Degree of protection | IP20 | IP20 | IP20 | |
Dimensions | ||||
| mm | 800 | 1200 | 1200 |
| mm | 2200 | 2200 | 2200 |
| mm | 600 | 600 | 600 |
Weight, approx. | kg | 550 | 800 | 850 |
Matching Motor Modules | 6SL3720‑1TE41‑4AA3 | 6SL3720‑1TE41‑4AA3 | 6SL3720‑4TE41‑2AA3 |
For further information about Swirch-Over Modules and for ordering information, see Catalog CR 1 · 2012.
The catalog can be found at http://www.siemens.com/cranes
→ Catalog & ordering system online → Show Catalog/order.