1. Low Voltage Systems MNS iS with MSpeed Technical Introduction
BU 3101 Low Voltage Systems, February 2011
Low Voltage Systems MNS iS with MSpeed Technical Introduction
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 1

2. MNS iS with MSpeed Introduction
MSpeed insight, is
A new standard MNS iS component assembled in feeder factory like MStart and MFeed
A direct-on-line motorstarter with an integrated VSD, ABB type ACS850
A solution for protection classes IP31 – 42
A solution for internal segregation up to form 4
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 2

3. MNS iS with MSpeed Introduction
MSpeed insight, is (cont.)
A withdrawable or a fixed motorstarter module comprising all required components
Up to 45kW: ACS850 frames A … D in withdrawable modules connected to Multi-Functional Wall
Up to 160kW: ACS850 frames E0 … E in fixed modules (full height cubicles)
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 3

4. MNS iS with MSpeed Introduction
MSpeed insight, is (cont.)
A fused and fuseless type 2 coordination for 65kA at 400V / 500V
A fused type 2 coordination for 80kA for 400V / 500V
Typetested acc. IEC and verified by test acc. IEC
Internal arc tested acc. IEC 61641
Solution is EMC verified and tested acc. state of the art standard IEC 61000
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 4

5. MNS iS with MSpeed Introduction
MSpeed insight, is (cont.)
In MSpeed, no MControl is needed, instead
It can be directly accessed via MView and can be directly connected to fieldbus communication to DCS
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 5

6. MNS iS with MSpeed Highlights
One supplier for complete packaged solution for VSDs and MCCs leading to ,
Easy purchase and clear warranty
Less engineering and project management
Ease of dealing and cost saving
Faster delivery lead time
High reliability with world class standard solution due to intensive testing and verification
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 6

7. MNS iS with MSpeed Highlights
Energy saving technology for pumps and fans – use only the energy your application really need
High safety with proven electrical coordination between all electrical devices
Space saving- no additional space is required as in case of wall-mounted approach
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 7

8. MNS iS with MSpeed Highlights
High safety, fast commissioning and easy maintenance,
As all devices are in one place and in one functional unit
Withdrawable units with VSD to be exchanged easy and quick – lowest meantime to repair
Engineered and tested module require lowest time to put to operation at site
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 8

9. MNS iS with MSpeed Highlights
High safety, fast commissioning and easy maintenance, (cont.)
No field wiring required inside the switchgear room between VSD and outgoing feeder or motorstarter
Full integration into MNS iS plus MView including condition monitoring and supervision data
Additional monitoring for timely maintenance -outgoing contact temperature and insertion cycles for withdrawable modules etc
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 9

10. MNS iS with MSpeed Components in MSpeed
The module consists of
Basic module including all required mechanical (i.e. door for withdrawable or fixed module) and electrical parts (i.e. plug-in contact for withdrawable modules)
Mainswitch, fused or fuseless (SCPD)
Main contactor
ACS850
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 10

11. MNS iS with MSpeed Components in MSpeed
The dule consists of (cont.)
EMC filter (Category C2, 1st environment)
Internal wiring for the main circuit (including copper bars and busbar connection set for fixed modules)
Internal wiring for the auxiliary circuit
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 11

12. MNS iS with MSpeed Types withdrawable overview
Fused ACS850 A&B-frames
Fuseless ACS850 A&B-frames
Fused ACS850 C&D-frames
Fuseless ACS850 C&D-frames
Module size 12E MNS iS
Module size 16E MNS3.0
Module size 24E MNS iS
Module size 24E MNS3.0

13. MNS iS with MSpeed Types fixed overview
Fused ACS850 E0&E-Modules MNS3.0 & MNS iS
Fuseless ACS850 E0&E-Modules MNS3.0 & MNS iS
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 13

14. MNS iS with MSpeed Ventilation principle and internal design
Temperature rise performance verified by test acc. IEC and IEC
Clear ventilation principle through modules and cubicle
Withdrawable modules frames A + B
Air intake through power cable compartment
Air outlet to the front
Withdrawable modules frames C + D
Air outlet to the rear right side (inside ventilation channel)
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 14

15. MNS iS with MSpeed Ventilation principle and internal design
Fixed modules frames E0 and E (full height cubicles)
Air intake at the front
Air outlet to roofplate
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 15

16. MNS iS with MSpeed Ventilation principle and internal design
ACS850 A&B W-Modules 12&16E :
ACS850 C&D W-Modules 24E :
Power losses between W
Power losses between W, ventilation channel required
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 16

17. MNS iS with MSpeed Ventilation principle and internal design
Warning label for withdrawable modules frames C+D due to required ventilation channel at the right rearside of the cubicle
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 17

18. MNS iS with MSpeed Ventilation principle and internal design
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 18

19. MNS iS with MSpeed Compartment for withdrawable modules
Compartment includes a standard withdrawable module compartment plus optimized control condapter
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 19

20. MNS iS with MSpeed Auxiliary terminals + control voltage for fixed modules
For fixed modules, ready engineered auxiliary terminals and control voltage are available
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 20

21. MNS iS with MSpeed Bottom plates for fixed modules
For fixed modules ready engineered bottom plates are available
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 21

22. MNS iS with MSpeed Profibus components for each cubicle1 4 2 3
Pos.no
Type
Description
Order No. 1
PSI-REP-PROFIBUS/12MB
Modular PROFIBUS repeater, for electrical isolation and increasing the range
in PROFIBUS systems, 4-way isolation, DIN-rail mountable 2
ME 17,5 TBUS 1,5/ 5-ST-3,81 GN
DIN rail connector, power supply and data (2 per device) 3
SUBCON-PLUS-PROFIB/PG/SC2
Small, angled PROFIBUS connector with screw connection and additional PG connection 4
SUBCON-PLUS-PROFIB/SC2
Small, angled PROFIBUS connector with screw connection
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 22

23. MNS iS with MSpeed DCS communication and MView integration
System configuration overview
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 23

24. MNS iS with MSpeed DCS communication
Fieldbus cable arrangement layout.
A Single Profibus DP or Modbus RTU cable to MNS iS is good enough for DCS communication.
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 24

25. MNS iS with MSpeed Local Monitoring
Local control panel for VSD per module
SREA-01 device
AC800 Controller
VSD monitoring and parameterization
can be performed by MView
OR by VSD local panel
OR both connections can be active simultaneously.
BU 3101 Low Voltage Systems
April 18, 2018 | Slide 25

26. MNS iS with MSpeed Maintenance data
Outgoing cable connections temperature monitoing by PTC and Thermistor relay
AC500 Controller
Outgoing plug-in contact temperature enabled !
Thermistor relay CM-MSS
PTC connected to plug-in contact
SREA-01 device
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 26

27. MNS iS with MSpeed Engineering – Points to note
Only fuse links OFAF (400 / 500V) may be used thus motorstarter coordination is ensured.
Diversity factor is fixed to 1.0 for MSpeed
Withdrawable modules with ACS850 frame C+D requires ventilation channel at rear right side (order distribution bar system 1TGB100146R0023)
Selection for other required external components like DCS integration and mainteance data monitoring is manually in MNS Engineer
Special MView version required to display MSpeed maintenance data
Other modules should be placed on top of MSpeed
MLink can not be placed in control compartment in vertical area of MSpeed
Take care on proper powerloss calculation
Note: Please refer Engineering guideline documents-1TFL & 6 for further understanding
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 27

28. MNS iS with MSpeed Selection tables
Take care on proper VSD selection mode (different from MStart):
Nominal ratings IN: rated current available continuously without overloading Imax: maximum output current for 10sec during start
No overload use PN: motor power in no overload use
Light duty use ILd: continuous current allowing 110% ILd for short time (1..5min) PLd: motor power in light duty use
Heavy duty use IHd: continuous current allowing 150% IHd for a short time (1..5min) PHd: motor power in heavy duty use
Maximum input current *I1N: maximum input current to VSD
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 28

29. MNS iS with MSpeed Selection tables (example)
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 29

30. MNS iS with MSpeed Powerlosses (example)
Power losses for ACS850 W-Motorstarters – fuseless 500V / 50…80kA / MNS iS
Control Voltage: 110 VAC
Control Voltage: 230 VAC

31. MNS iS with MSpeed Technical data
Rated current Ie
according to the selection tables
Rated voltage main supply Ue V
Rated frequency
50Hz, 60Hz *)
Rated voltage auxiliary supply Uaux for:
Contactors
V AC standard
Rated insulation voltage Ui
690V AC main circuit
250V AC/DC auxiliary circuit
Rated impulse withstand voltage Uimp
6kV main circuit
4kV auxiliary circuit
Overvoltage category 3
Pollution degree
Cat. III
Rated conditional-short circuit current Icc
Rated fused short-circuit current Icf
65kA, 400V/500V
80kA, 400V/500V
Utilization category
type 2 with operation AC 3
Design temperature within cubicle
55°C
Isolation capability of main switching devices
yes
*) In case of 60Hz applications the modules should be selected according the rated current
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 31

32. MNS iS with MSpeed Technical data ACS850
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 32

33. Low Voltage Systems MNS with integrated VSD’s Technical Introduction
BU 3101 Low Voltage Systems, February 2009
Low Voltage Systems MNS with integrated VSD’s Technical Introduction
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 33

34. MNS with integrated VSD’s Introduction
MNS 3.0 with integrated VSD’s is
A new MNS 3.0 component assembled in feeder factory like MStart and MFeed of MNS iS
A direct-on-line motorstarter with an integrated VSD, ABB type ACS850
A solution for protection classes IP31 – 42
A solution for internal segregation up to form 4
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 34

35. MNS with integrated VSD’s Introduction
MNS 3.0 with integrated VSD’s is (cont.)
A withdrawable or a fixed motorstarter module comprising all required components
Up to 45kW: ACS850 frames A … D in withdrawable modules connected to Multi-Functional Wall
Up to 160kW: ACS850 frames E0 … E in fixed modules (full height cubicles)
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 35

36. MNS with integrated VSD’s Introduction
MNS 3.0 with integrated VSD’s is (cont.)
A fused and fuseless type 2 coordination for 65kA at 400V / 500V
A fused type 2 coordination for 80kA for 400V / 500V
Typetested acc. IEC and verified by test acc. IEC
Internal arc tested acc. IEC 61641
Solution is EMC verified and tested acc. state of the art standard IEC 61000
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 36

37. MNS with integrated VSD’s Introduction
MNS 3.0 with integrated VSD’s is (cont.)
VSD ACS850 can be incorporated along with intelligent solutions, for example MNS with UMC 100
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 37

38. MNS with integrated VSD’s Highlights
One supplier for complete packaged solution for VSDs and MCCs leading to ,
Easy purchase and clear warranty
Less engineering and project management
Ease of dealing and cost saving
Faster delivery lead time
High reliability with world class standard solution due to intensive testing and verification
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 38

39. MNS with integrated VSD’s Highlights
Energy saving technology for pumps and fans – use only the energy your application really need
High safety with proven electrical coordination between all electrical devices
Space saving- no additional space is required as in case of wall-mounted approach
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 39

40. MNS with integrated VSD’s Highlights
High safety, fast commissioning and easy maintenance,
As all devices are in one place and in one functional unit
Withdrawable units with VSD to be exchanged easy and quick – lowest meantime to repair
Engineered and tested module require lowest time to put to operation at site
No field wiring required inside the switchgear room between VSD and outgoing feeder or motorstarter
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 40

41. MNS with integrated VSD’s Components
The module consists of
Basic module including all required mechanical (i.e. door for withdrawable or fixed module) and electrical parts (i.e. plug-in contact for withdrawable modules)
Mainswitch, fused or fuseless (SCPD)
Main contactor
ACS850
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 41

42. MNS with integrated VSD’s Components
The module consists of (cont.)
EMC filter (Category C2, 1st environment)
Internal wiring for the main circuit (including copper bars and busbar connection set for fixed modules)
Internal wiring for the auxiliary circuit
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 42

43. MNS with integrated VSD’s Types withdrawable overview
Fused ACS850 A&B-frames
Fuseless ACS850 A&B-frames
Fused ACS850 C&D-frames
Fuseless ACS850 C&D-frames
Module size 12E MNS iS
Module size 16E MNS3.0
Module size 24E MNS iS
Module size 24E MNS3.0

44. MNS with integrated VSD’s Types fixed overview
Fused ACS850 E0&E-Modules MNS3.0 & MNS iS
Fuseless ACS850 E0&E-Modules MNS3.0 & MNS iS
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 44

45. MNS with integrated VSD’s Ventilation principle and internal design
Temperature rise performance verified by test acc. IEC and IEC
Clear ventilation principle through modules and cubicle
Withdrawable modules frames A + B
Air intake through power cable compartment
Air outlet to the front
Withdrawable modules frames C + D
Air outlet to the rear right side (inside ventilation channel)
MNS iS is shown here, no difference to MNS 3.0
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 45

46. MNS with integrated VSD’s Ventilation principle and internal design
Fixed modules frames E0 and E (full height cubicles)
Air intake at the front
Air outlet to roofplate
MNS iS is shown here, no difference to MNS 3.0
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 46

47. MNS with integrated VSD’s Ventilation principle and internal design
ACS850 A&B W-Modules 12&16E :
ACS850 C&D W-Modules 24E :
Power losses between W
Power losses between W, ventilation channel required
MNS iS is shown here, no difference to MNS 3.0
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 47

48. MNS iS with MSpeed Ventilation principle and internal design
MNS iS is shown here, no difference to MNS 3.0
Warning label for withdrawable modules frames C+D due to required ventilation channel at the right rearside of the cubicle
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 48

49. MNS with integrated VSD’s Ventilation principle and internal design
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 49

50. MNS with integrated VSD’s Compartment for withdrawable modules
Compartment includes a standard withdrawable module compartment plus standard control terminals
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 50

51. MNS with integrated VSD’s Auxiliary terminals + control voltage for fixed modules
For fixed modules, ready engineered auxiliary terminals and control voltage are available
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 51

52. MNS with integrated VSD’s Bottom plates for fixed modules
For fixed modules ready engineered bottom plates are available
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 52

53. MNS with integrated VSD’s Profibus components for each cubicle1 4 2 3
Pos.no
Type
Description
Order No. 1
PSI-REP-PROFIBUS/12MB
Modular PROFIBUS repeater, for electrical isolation and increasing the range
in PROFIBUS systems, 4-way isolation, DIN-rail mountable 2
ME 17,5 TBUS 1,5/ 5-ST-3,81 GN
DIN rail connector, power supply and data (2 per device) 3
SUBCON-PLUS-PROFIB/PG/SC2
Small, angled PROFIBUS connector with screw connection and additional PG connection 4
SUBCON-PLUS-PROFIB/SC2
Small, angled PROFIBUS connector with screw connection
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 53

54. MNS with integrated VSD’s Fieldbus and Ethernet wiring
AC800 Controller
SREA-01 device
Local control panel for VSD per module
Field bus communication support
Profibus DP
Device Net
Modbus RTU.
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 54

55. MNS with integrated VSD’s Engineering – Points to note
Only fuse links OFAF (400 / 500V) may be used thus motorstarter coordination is ensured.
Diversity factor is fixed to 1.0 for modules with integrated VSD‘s
Withdrawable modules with ACS850 frame C+D requires ventilation channel at rear right side (order distribution bar system 1TGB100146R0023)
Selection for other required external components like DCS integration and mainteance data monitoring is manually in MNS Engineer
Other modules should be placed on top of these
Take care on proper powerloss calculation
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 55

56. MNS with integrated VSD’s Selection tables
Take care on proper VSD selection mode (different from motorstarter):
Nominal ratings IN: rated current available continuously without overloading Imax: maximum output current for 10sec during start
No overload use PN: motor power in no overload use
Light duty use ILd: continuous current allowing 110% ILd for short time (1..5min) PLd: motor power in light duty use
Heavy duty use IHd: continuous current allowing 150% IHd for a short time (1..5min) PHd: motor power in heavy duty use
Maximum input current *I1N: maximum input current to VSD
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 56

57. MNS with integrated VSD’s Selection tables (example)
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 57

58. MNS with integrated VSD’s Powerlosses (example)
Power losses for ACS850 W-Motorstarters – fused 400V / kA / MNS 3.0
Control Voltage: 110 VAC
Control Voltage: 230 VAC

59. MNS with integrated VSD’s Technical data
Rated current Ie
according to the selection tables
Rated voltage main supply Ue V
Rated frequency
50Hz, 60Hz *)
Rated voltage auxiliary supply Uaux for:
Contactors
V AC standard
Rated insulation voltage Ui
690V AC main circuit
250V AC/DC auxiliary circuit
Rated impulse withstand voltage Uimp
6kV main circuit
4kV auxiliary circuit
Overvoltage category 3
Pollution degree
Cat. III
Rated conditional-short circuit current Icc
Rated fused short-circuit current Icf
65kA, 400V/500V
80kA, 400V/500V
Utilization category
type 2 with operation AC 3
Design temperature within cubicle
55°C
Isolation capability of main switching devices
yes
*) In case of 60Hz applications the modules should be selected according the rated current
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 59

60. MNS with integrated VSD’s Technical data ACS850
© BU 3101 Low Voltage Systems
April 18, 2018 | Slide 60