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Prisma PlusAssembly Guide
System P
Preface
1Assembly guide – System P – Version 4.0 Merlin Gerin
This guide proposes a procedure for assembling the Prisma Plus “System P”.
We have designed it to help you successfully complete your first projects. It ensuresthat assembling and cabling staff, for whom it is intended, will benefit from theconsiderable experience in this field acquired by Schneider Electric and itscustomers. In short, it is an essential workshop tool.
There are several approaches for assembling Prisma Plus components. In thisguide we propose one approach which you can add to according to yourprofessional organisation and experience.
This guide does not replace the technical manuals supplied in the packing of eachcomponent, but recommends an assembly sequence for the components andprovides information to complement that given in the manuals (assembly tips andtricks, specific assembly recommendations, warnings, etc.).
Contents
2Assembly guide – System P – Version 4.0 Merlin Gerin
Preface ........................................................................................ 1
Presentation of the components ............................................... 4
Instructions for use .................................................................... 6
ToolsAssembling and cabling tools ............................................................................... 7Inspection tools....................................................................................................... 7
Identify and sort the components ............................................. 8
Assemble the frameworks ......................................................... 9
Install the busbarsInstalling the horizontal busbar........................................................................... 10Installing the vertical busbar ............................................................................... 10Coupling the busbars ........................................................................................... 12Installing the PE and PEN .................................................................................... 13Marking the busbars............................................................................................. 13Assembling the form 2 barrier for horizontal busbar ....................................... 13Assembling the form 2 side barrier for vertical busbar.................................... 14
Install the mounting platesInstalling the mounting plates and switchgear.................................................. 15Checking switchgear position ............................................................................. 16
Run and cable the power circuitsPower cables ......................................................................................................... 17Installing the secondary distribution blocks ..................................................... 19Installing the connection terminal blocks and the earth bars.......................... 20Installing the wiring running accessories .......................................................... 20Fitting the protection devices.............................................................................. 21
Run and cable the low power and auxiliary circuitsInstalling the devices on door or front plate...................................................... 22Installing the wiring running accessories .......................................................... 22Cabling the auxiliary circuits ............................................................................... 22Closing the trunking and wiring running accessories...................................... 22
Inspect the switchboardFinal factory inspection........................................................................................ 23
Install the partitioningInstalling the incoming unit partitioning ............................................................ 24Installing the barriers for the incoming unit connections ................................ 24Installing the form 3 horizontal barriers ............................................................. 24Installing the bar duct barriers ............................................................................ 24
Finish and fit the switchboard with panelsCleaning the switchboard .................................................................................... 25Finishing the front panel ...................................................................................... 25Installing the front panel on the framework ....................................................... 25Fitting the switchboard panels ............................................................................ 26
Pack the switchboardPacking .................................................................................................................. 27
3Assembly guide – System P – Version 4.0 Merlin Gerin
Presentation of the components
4Assembly guide – System P – Version 4.0 Merlin Gerin
Framework1. Framework upright2. Top cross-member3. Bottom cross-member4. Cable compartment upright5. Roof
Mounting plates and switchgear6. Mounting plate support7. Mounting plate8. Multi 9 mounting plate: Multifix rail9. Masterpact incoming unit10. Compact NS device11. Multi 9 switchgear
Busbars12. Bottom support for the Linergy channelled busbar13. Linergy busbar support14. Linergy busbars15. Insulated flexible bar prefabricated connection16. Rigid bar prefabricated connection17. Neutral bar18. PE protective conductor
Distribution blocks19. Polypact20. Multiclip21. Comb busbar
Wiring running22. Trunking23. Trunking for fine wiring
Power cables24. Connection transfer assembly in cable compartment25. Protective barrier26. Tie support
Partitioning27. Form 2 barrier
Front panel finish28. Front plate support frame29. Front plate
Cover panels30. Rear panel31. Side panel32. Transparent door33. Plain wicket door
Presentation of the components
5Assembly guide – System P – Version 4.0 Merlin Gerin
PD
3905
92
1
2
5
4
7
6
24
25
22
26
33 3229
28
20
11
23
3
18 8
21
12
17
14
19
10
16
9 31
2730
13
15
Instructions for use
6Assembly guide – System P – Version 4.0 Merlin Gerin
This manual describes a procedure for assembling the Prisma Plus “system P”. Itthus indicates the order in which the cubicle components are to be assembled: thetechnical assembly instructions are found in the manuals supplied in the packagingof each component
A) Before starting to assemble, you must first identify and sort thecomponents.
B) The actual assembly process, divided up into 7 stages, is organised asfollows:
1 – Assembling the framework
2 – Installing the busbars
3 – Installing the mounting plates
4 – Running and cabling the power circuits
5 – Running and cabling the low power and auxiliary circuits
6 – Installing the partitioning
7 – Finishing the front panel and fitting the switchboard panels
Each assembly stage is symbolised by a pictogram also found in the assemblymanual. In most cases, the pictogram in the manual can be seen through thepackaging’s plastic film.
For some configurations of the cubicle in question, you will not have to carry out allthe operations proposed.
C) Before the switchboard partitioning stage, testing as per standard IEC60439-1 must be carried out.
D) The last stage consists of packing the switchboard to ensure protectionof the cubicles during transport.
Tools
7Assembly guide – System P – Version 4.0 Merlin Gerin
The recommended tool lists for this section are not complete, but represent theminimum tools required to assemble, cable and inspect the Prisma Plus “system P”cubicles.
Assembling and cabling tools
b Individual tools
The tool kit belonging to the assembling and cabling staff must contain at least thefollowing tools:
Type of assembly Tools
Switchboard mounting: enclosure,mounting plate and panels exceptfor switchgear
1 ratchet wrench1 extension piece1 x 10 and 13 mm socket1 wrench bit socket1 screwdriver1 wrench bit for screwdriver1 x 5mm hexagon socket bit1 wrench bit for pozidriv no. 2 recess1 x 8 flat screwdriver1 portable jig-saw
Mounting the switchgear andtightening the connections(Masterpact, Compact NS, etc.)
Socket 7, 8, 10, 13, 16, 17 and 19 mmHexagon wrench bit 4, 5, 6, 8 and 10Wrench bit for pozidriv no. 1, 2 and 3 recess
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Cabling the switchboard 1 flat screwdriver 3.5 mm – 4 mm – 5.5 mm1 pozidriv no. 2 screwdriver1 electrician’s knife1 x 6 hexagon socket bit1 flat nose pliers1 stripping pliers1 cable cutter1 crimping tool1 diagonal cutting pliers1 half round nose pliers1 bell or tester
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b Group tools
K 1 torque wrench to tighten all electrical connections to the required torque (max.torque 50 Nm).
K 1 set of shears to cut flexible bars.K 1 punching machine for flexible bars.K 1 electrical saw.K 1 drill.K 1 vacuum cleaner for switchboard cleaning.
NB: When crimping the lugs, only the pliers recommended by the lug manufacturermust be used.
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Inspection tools
b Individual tools
The quality inspector’s basic individual tools are the same as for the assemblingand cabling staff, with in addition the few tools below:K 1 small hinged mirror.K 1 electrical lamp or portable lamp.
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b Group tools
K 1 control console.K 1 dielectrometer.K 1 multimeter.
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Identify and sort the components
8Assembly guide – System P – Version 4.0 Merlin Gerin
Aim: Identify and sort components to ensure subsequent properworking organisation and fewer handling operations.
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b Identify the assembly stage pictogram shown in the assembly manual
b Group the components of the cubicle, devices and accessories, byassembly stage, from assembling of the framework through to fitting thecubicle panels
b Collect the components that will be used by the contractor, but do notunpack them.
Tip: When you receive your components in your workshop, don’t get carriedaway, don’t unpack everything…
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Assemble the frameworks
9Assembly guide – System P – Version 4.0 Merlin Gerin
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91 Aim: Assemble the structure and carry out the various combinationsif required.A variety of framework types are available:b Depth: 400 or 600b Width: 300, 400, 650 or 800 mm.
Tip: For transport reasons, assemble 2 or 3 cubicles at most according to totalweight.Pre-tighten beforehand.Check alignment.Tighten to torque.
Assemble side by side back to back NB: The cover panels are assembled once the internal components have beenmounted and cabled, thus guaranteeing 100% access to components throughoutassembly and installation.
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92 Assembling the frameworks
b Assemble the framework(s)
Tip: The frameworks must be assembled on a flat surface, protected to ensurethe paintwork is not damaged.
When assembling the rafters, take care not to damage the gaskets located at theend of the upright.
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94 b Install the plinth unless its installation is scheduled for on site
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93 b Couple the frameworks
If the cubicles have to delivered separately:K store the combination kits,K couple temporarily using bolts.
Tip: For IP55 cubicles, do not forget to fit the gasket at the junction of the cubiclesto be coupled. Ensure you degrease the surfaces thoroughly before sticking onthe gaskets.
NB: For an L-shaped combination, the right-angle kit will be assembled on site.
b Install the gland plate support frames
Tip: For reasons of accessibility, the frames will be mounted immediately, whilethe gland plates will be mounted before the switchboard panels are fitted.
Tip: For reasons of accessibility and according to the position of the horizontalbusbars (top or bottom), we recommend that you reverse mounting of the combination kits:Top busbars: long screws + spacers at the top of the framework uprights,Bottom busbars: long screws + spacers at bottom.
x2± 25 N˚2
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x2
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1
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b Install the framework stabiliser
This device increases cubicle stability and enables it to be lifted using a pallet truckor fork-lift.
Install the busbars
10Assembly guide – System P – Version 4.0 Merlin Gerin
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56 Aim: This stage consists of positioning the supports and barsmaking up the busbars.
Tip: If cutting oil is used, the bars must be cleaned prior to assembly as oiladversely affects insulation properties.
L3L2
L1N
NB:K Busbar overall dimensions do not vary with current strength.K Whatever the busbar type (flat or channelled), the order of the horizontal and
vertical bars is always the same: from the front to the rear N, L1 ,L2 and L3.K With the rear busbar, the Neutral is to the left, then L1, L2, L3.
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NL1
L2L3
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96 Install the horizontal busbar
b Install the horizontal busbar at the top or bottom of the cubicle(dimensions for 3 modules). If a connection with a rear busbar isprovided, dimensions change to 5 modules. If the busbar is at the bottom,fit a form 2 partition to prevent the risk of falling tools.
If cubicles have to be separated for transport, provide horizontal busbarjoints. The joints will be assembled on site and should preferably be usedat the inter-cubicle connections to simplify replacement. Ensure a 10 mmspace between the bars to be joined, i.e. 5 mm from the edge of thecubicle.
Tip: Joining should preferably take place in a cable duct to simplify installation.
Install the vertical busbar
b Install the single busbar in the busbar compartment
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Linergy channelled busbar up to1600 A
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Flat busbar up to 2800 A (IP y 31)
!
Install the busbars
11Assembly guide – System P – Version 4.0 Merlin Gerin
b Install the double busbar in the busbar compartment
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Linergy double channelled busbar upto 3200 A
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Double flat busbar up to3200 A
3 equipotential bonding connections are required between the busbars. Consultthe manuals to determine the number of supports as a function of installation lcw.
NB: The bottom support for the lateral flat busbar is not considered to be a barsupport.
b Install the busbar at the back of the cubicle
NB: The rear busbar is installed at a depth of 400, but can be installed at a depthof 600. In the latter case, the assembling and cabling staff must make the busbarconnections themselves.
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Channelled busbar up to1600 A
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Flat busbar up to 1600 A
Install the busbars
12Assembly guide – System P – Version 4.0 Merlin Gerin
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02 Coupling the busbars
b Connect the busbars to one another
K connection between horizontal busbar and Linergy busbar in the barcompartment
Tip: It is preferable to use torque nuts to secure the inter-busbar connections.When using this type of nut, care must be taken to balance tightening by graduallyincreasing the tightening of each nut until breakage occurs.If you use other nut types, we recommend that you smear Swiss varnish on eachnut tightened to its torque.
NB: Connection of a 10 mm thick horizontal busbar requires no holes to be drilled,unlike the 5 mm thick horizontal busbar.
Horizontal busbar Vertical busbar Connection
10 mm bar Linergy bar
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L3L2
L1N
5 mm bar Linergy bar
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K connection between horizontal busbar and vertical flat busbar in the busbarcompartment.
Horizontal busbar Vertical busbar Connection
10 mm bar 10 mm bar
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5 mm bar 5 mm bar
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04
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For this connection type, holes must be drilled on the 5 mm horizontal bars.
K connection between horizontal busbar and Linergy rear busbar.
This connection type must partially be carried out by the assembling and cablingstaff or on request by Schneider. For the dimensions of the bars to be made,consult the bar drawing compendium.
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K connection between flat busbar and rear flat busbar.
This connection type must partially be carried out by the assembling and cablingstaff. For the dimensions of the bars to be made, consult the bar drawingcompendium.
Install the busbars
13Assembly guide – System P – Version 4.0 Merlin Gerin
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Installing the PE and PEN
b Install the PE
K for vertical mounting, it is normally installed in the cable compartment,K for horizontal mounting, it is installed at the top or bottom of the switchboard
opposite the horizontal busbar.
NB: If the cubicles have to be separated for transport, produce PE joints.
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b Install the PEN
The PEN is mounted vertically, normally in the cable compartment.It must be connected to the neutral by a removable joint allowing subsequenttaking of insulation measurements.
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NL1L2L3
Marking the busbarsNB: Marking of the protective conductors (neutral, PE and PEN) is compulsory.Phase marking is strongly recommended.
Install the busbars
14Assembly guide – System P – Version 4.0 Merlin Gerin
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Mounting the form 2 side barrier for vertical busbarNB: The form 2 side barrier allows insertion of flexible or rigid connections lessthan 12 mm thick between 2 flaps.
To allow insertion of the connection for a large rating device (Masterpact,Compact NS 1600 A, etc.) to a lateral vertical busbar, and if a Polybloc with flexibleconnections is used (cat. no. 04405 and 04406) with form 2, a side barrier cut-outmust be installed. To identify the location of this cut-out, the position of the powerdevices must be anticipated.
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Install the mounting plates
15Assembly guide – System P – Version 4.0 Merlin Gerin
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10 Installing the mounting plates and switchgear
Aim: This stage consists of defining the position of the mountingplates in the cubicle and installing them with their devices.
The order of assembly of the mounting plates and devices depends on thetechnical features of the devices.
To define the position of a mounting plate of a functional unit, you need to knowthe overall dimensions of the functional unit, i.e. the number of modules (1 module= 50 mm). This number is given in the mounting plate assembly manual and thecatalogue. The reference m0 is the reference starting point for installation of thefirst mounting plate. There are 2 m0 references at the top and bottom of thecubicle. This reference, in the form of a slot, is used to hook up a measuring tapeto measure the height to be complied with when installing a mounting plate.Marks located every 50 mm, with a double marking every 100 mm, simplify modulecounting.
Table showing assembly order according to device type:
Device Fixing Assembly orderFixed b Install the mounting plate
b Place the device on the mountingplate
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Masterpact NW, NT, NS> 630 A and INS > 630 A
Withdrawable b Install the mounting plate
b Install the cradle
b Plug the device into the cradle
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12 Compact NS and InterpactINS
Supplied byPolypact
b Insert the Polypact, connectionsfacing forward, into the cubicle
b Slope the Polypact assembly,connections facing downwards,while inserting them between theform 2 barrier slats
b Swivel round the Polypact in thecubicle and put it in the horizontalposition
b Install the 2 mounting platesupports, with the right-handsupport straddling the firstconnection
b Position and hold the Polypact inplace above the supports
b Secure the mounting plate (withoutdevice) onto its supports
b Place the Polypact on themounting plate
b Assemble the devices
Fixed b Place the device on the mountingplate
b Install the equipped mountingplate
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Compact NS and INS y 630 A
Withdrawableor plug-in
b Place the base or cradle on themounting plate
b Install the equipped mountingplate
b Plug in the device
m0
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14 Modular devices Modularsystem
b Install the rail
b Place the modular devices on therail
Install the mounting plates
16Assembly guide – System P – Version 4.0 Merlin Gerin
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Checking switchgear positionThis operation allows operator inspection and prevents incorrect positioning of thefunctional unit with respect to the front panel, once the cubicle has been fullycabled.
b Place the front plate support frame for front plate assembly
b Install the front plates to check device positioning
b Also check device positioning in depth
b Disassemble the front plate support frame after checking to simplifycabling.
Run and cable the power circuits
17Assembly guide – System P – Version 4.0 Merlin Gerin
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86 Power cablesCabling of power devices > 630 A uses rigid bars: bar drawings can be supplied ifthe prefabricated connections are not available in the catalogue.
You need to:
b know the position of the current transformers and partitions and check that theycan be mounted,
b tie the busbar tails onto the framework, and the cables with "1000 V" insulationonto the device mounting plates,
b install tie supports according to fixing distances.
NB: The tightening torques for connection to the device terminals are given in thedevice technical manual.To avoid the risk of temperature rise, it is essential to comply with the size of theconnections or cables recommended in the assembly manuals or on the devicesand to use the screws and bolts delivered with the devices and connections.The diameter 8 contact and flat washers must be mounted on hammer screws forLinergy busbars.
b Upstream connections
Device type Connection type> 630 A powerdevice
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Connection by Canalis
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Connection by cable
y 630 A device
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Prefabricated connection tothe Linergy busbar
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Connection to the flat busbar
NB: The prefabricated connectionsfor Compact NS 400/630 may be toolong in some assembly cases. If thisis so, then two prefabricatedconnections must be insertedbetween two form 2 partitioningslats.
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Connection by Polypact to theLinergy busbar
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Connection by Polypact tothe flat busbar
NB: For connection to the flatbusbar, the panel buildermust make the connectionshimself.
Run and cable the power circuits
18Assembly guide – System P – Version 4.0 Merlin Gerin
b Downstream connections
Device type Connection type> 630 A powerdevice
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Connection by bars to theLinergy busbar
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Connections by bars to theflat busbar
NB: For connection to theflat busbar, the panel buildermust make the connectionshimself.
y 630 A device
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Connection transfer assembly.
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Universal power supplyblock for Powerclip insulatedbusbar
NB: The Powerclip 630 Ainsulated busbar is used incubicles for distribution overseveral device rows.
Run and cable the power circuits
19Assembly guide – System P – Version 4.0 Merlin Gerin
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68 Installing the secondary distribution blocksYou need to comply with connection capacities, stripping lengths, the number ofcables connected and use the appropriate tools.Do not use ferrules with the spring loaded terminals. Each terminal may only take asingle wire.On the Multiclip 200 A, cable entry is via the bottom only to allow assembly of theinsulating covers and production of cable straps.
Type Connection capacity Connectionprinciple
Polybloc 4 - 10 mm2
6 - 16 mm2
6 mm2
10 mm2
16 mm2
12
12
12
16
4 - 10 mm2
4 mm2
16
16
O
_
_
6 - 16 mm2
5,5 mm
Additional block 16 mm2
25 mm2
35 mm2
12
pozidriv n°2
Distribloc
ø 8 4 16 mm2
ø 6,5
ø 5
ø 8
2,5 6 mm2
1,5 4 mm2
4 10 mm2
10
12
12
12
Power supply
pozidriv n°2
Distribution
5,5 mm
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69 Multiclip 200 A Power supply
n°610 mm2
12
Distribution
4 mm
Multiclip 80 A Power supply
pozidriv n°2
104 mm2
126 mm2Distribution
3,5 mm
Tap-off blocksinsulated busbar 4 mm2
6 mm2
10
12
10 mm2 12
4 mm
NB: the downstream device connecting cables are delivered with the Multiclip andDistribloc.
Run and cable the power circuits
20Assembly guide – System P – Version 4.0 Merlin Gerin
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44 Installing the connection terminal blocks and the earth bars
b Install the supports for arrangement of the connection terminal blocksand earth bars
NB: The connection terminal blocks and earth bars are installed:K at the top or bottom of the cubicle,K in the cable compartment.
b Install the terminal blocks
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b Install the earth bars
Type Connection capacity Connection principle
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4 mm2
6 mm2
12
12
10 mm2 12
16 mm2 12
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5,5 mm
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4 mm2
10
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3 mm
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51 35 mm2 incoming terminalsfor flexible or rigid cables
16 mm2 outgoing terminalsfor flexible or rigid cables
Screw terminals
Installing wiring running accessories
b Install the horizontal and vertical cable straps
The straps are used to guide the wires. They are easy and quick to implement andcan be clipped directly onto the mounting plates.
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Run and cable the power circuits
21Assembly guide – System P – Version 4.0 Merlin Gerin
b Install the trunking for horizontal or vertical wiring
The trunking is used to carry wires to the switchgear zone. Trunking is secured:K to some mounting plates on specially reserved locations,
K on the trunking supports by means of clip-on, ¼ turn removable screws.
The Polypact distribution block accommodates a trunking as standard to guide theauxiliary wiring of the NS circuit-breakers that it supplies.
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NB: Trunking is assembled onto its support simply by clipping on from the front.
b For an L-shaped installation with corner kit for busbars, an additionalcorner kit can be added for wiring and earth conductor running.
Fitting the protection devices
b Prepare the various protective covers (cut-out, drilling, etc.)
b Fit the various protective covers:
K upstream and downstream terminal shields are compulsory for all Compact NScircuit-breakers and INS/INV switches with vertical or horizontal mounting,
K cover for power supply block,K connection cover for cable,K cover for busbar,K tooth-caps, etc.
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b Install the cable tie-bars
NB: For connection by insulated flexible bars equipped with built-in terminal shields,there is no point equipping Compact NS circuit-breakers with terminal shields.
b Fit the puffing chamber barriers on the Compact NS/NT uuuu 630 A circuit-breakers if bare copper connections are used.
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Run and cable the low power andauxiliary circuits
22Assembly guide – System P – Version 4.0 Merlin Gerin
Installing the devices on door or front plate
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For safety reasons, it is forbidden to mount devices on the bar duct door. Werecommend that devices be transferred to the cable duct door.
6040
100
6040
100
6040
10060
40
100
b Install the partial doors with cut-outs or front plates with cut-outsaccommodating devices
NB: The devices can be installed on conventional plain doors by making a cut-out.
b Install the mounting plates and devices on the doors or front plates
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74 b Install an earthing braid when the door accommodates non-class 2devices
Tip: If there is not enough space between the door and the front plates, use thevisor.
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75 Installing the wiring running accessories
b Install the trunking and the wire-guide straps
b Install the terminal blocks for auxiliary wiring
30
30
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NB: Holes are drilled in the mounting plates for rear insertion of cables.
b Install the auxiliary disconnectable terminal blocks
b Install the 4P auxiliary bus ducts
b Install the voltage tap-offs at the device exit
D38
2276 Cabling the auxiliary circuits
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Flexible trunking
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Grommet
b Mark the wires to simplify on-site connection and maintenance ofcubicles, thus avoiding laborious switchboard reworking that could causeerrors.
It is important to obtain customer approval of the marking technique. The marksmust be placed at the extremities of the conductors and, if necessary, along theirroutes.
Tip: Thoroughly secure cables onto the door to avoid disconnecting the deviceswhen opening. We recommend you use protection devices for wiring through thefront panel or to the doors.
Closing the trunking and wiring running accessories
Tip: Trunking packing density must not exceed 70 %.
Inspect the switchboard
23Assembly guide – System P – Version 4.0 Merlin Gerin
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Final factory inspectionOn completion of assembly, the cubicles must undergo a variety of inspections andtests. At the very least the 3 routine tests must be carried out as per standard IEC60439-1 mentioned below:
b 1st test: overall inspection including examination of cabling, checkingconnection tightening and, if necessary, an electrical operating test
b 2nd test: checking insulation via a dielectric test
b 3rd test: checking direct contact protection measures and electricalcontinuity of protection circuits
b Drafting test reports
For more details concerning inspections, consult the switchboard assembly andinstallation guide.
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Install the partitioning
24Assembly guide – System P – Version 4.0 Merlin Gerin
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06
Installing the form 2 barriers on the top or bottom horizontalbusbarNB: The barrier does not modify busbar dimensions.
Installing the incoming unit partitions
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Tip: Before assembling the partition, remove the pre cut-outs required for cableinsertion.
Installing the barriers for the incoming unit connections
Installing the form 3 horizontal barriers
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Tip: Before assembling the partition, remove the pre cut-outs required for busbaror cable insertion.Follow the order given in the manual.
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Installing the bar duct barriers
b Install the front barrier
b Install the rear barrier for 600 deep cubicles
b In event of insertion of a PEN conductor through the front barrier, removethe pre cut-out provided (compliance with clearances) and fit aninsulating plate (Polycarbonate T° > 960°C) to guarantee IP2X (consultthe front barrier assembly manual).
Finish and fit the switchboardwith panels
25Assembly guide – System P – Version 4.0 Merlin Gerin
Cleaning the switchboard
b Remove dust from the inside using a vacuum cleaner
E68
280
Tip: Do not use blow cleaning as this may cause shavings and detritus toaccumulate in a live area.
b Dust the outside
Tip: Use a neutral dissolvent that will not damage the paint.
b Touch up paintwork if necessary
b Check absence of foreign matter inside the switchboard (tools, screwsand bolts) that could prevent it from operating properly.
Finishing the front panel
b Secure the front plate support frame to the cubicle framework
b Install the markers: fit the label holders
b Install the blanking plates on the front plates
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55 Installing the front panel on the framework
b On the front of the switchboard
A name plate should indicate at least:K the name and address of the panel builder,K the identity of the project.
b Device marking
This enables installation users to identify clearly the type of circuits used. Markingshould be fully legible, durable and properly attached next to the device.There are 3 label formats that can be printed or engraved.
Finish and fit the switchboardwith panels
26Assembly guide – System P – Version 4.0 Merlin Gerin
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57 Fitting the switchboard with panels
b Install the gland plates
b Fit the rear and side panels
NB: For L combinations, there is a specific assembly order: refer to the right-anglekit assembly manual.
b Install the ventilation system, the resistors and the switchboard lighting, ifnecessary
b Fit the roof
NB: For IP31 cubicles, do not forget to fit the gasket. Take care to degreasesurfaces thoroughly before sticking on the gaskets.
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82 b Fit the doors or fixed frames
K door assembly is reversible,
Tip: For safety reasons, ensure that the door opening direction will not obstruct onsite access to an evacuation corridor or passageway. The door must open in thedirection of the evacuation.
K it is advisable to install barrels and inserts before fitting the handle on the doorand before mounting on the framework.
b Fit the lifting rings for lifting from the top (do not forget to fit the plugs).
Pack the switchboard
27Assembly guide – System P – Version 4.0 Merlin Gerin
E20
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Packing
b Uncouple the cubicles electrically and mechanically if necessary
b Provide the contractor with the necessary accessories (joints, fixingscrews, etc.)
b Provide an installation guide for cubicle on-site coupling
b Compile a technical file containing a set of drawings, the device operatingmanuals and the cubicle assembly manuals
b Attach the adhesive drawing holder to the back of the door with thetechnical file
b Ensure cubicle protection for transport, particularly on the surface-mountHSI surfaces
NB: Use the stabilisers to increase packing volume and re-use cover panelprotections (angle brackets, polystyrene, etc.).
b Pack the cubicles.
Schneider Electric Industries SAS89 boulevard Franklin RooseveltF-92500 Rueil Malmaison (France)tel: +33 (0)1 41 29 85 00
http://www.schneider-electric.com
As standards and equipment change from time to time, always ask for confirmation of the information given in thisdocument.
This document has been printed onecological paper.
Published by: Schneider ElectricProduced by: HeadLines
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