| Customization: | Available |
|---|---|
| Task: | Program |
| Function: | Automatic Control |
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In stock SDCS-PIN-11 3ADT306100R0001 YPM106E YT204001-FN Power Interface Board
Power interface board SDCS-PIN-20x/SDCS-PIN-20xB
The protection of the power part is done by using RC circuits. Snubber circuits are wired in parallel to each thyristor with fuses in between. RCD elements are protected by the fuses F101 to F103. The AC voltage measurement is taken from behind the fuse.
Spare part
Fuse data: Bussmann KTK-R-6A (600 V)
The power interface board SDCS-PIN-205 can be used as a replacement of SDCS-PIN-21, 22 and 25. The board SDCS-PIN-206 can be used as a replacement of SDCS-PIN-23 and 24, but not vice-versa. In case of a converter with 450 A/520 A/700 A at 500 V or a converter of 450 A at 600 V additional actions have to be taken into account.
Note
If this PCB is used as a spare part for a DCF..., no modifications are necessary the same board will be used without any modification at a converter used for three-phase field supply.
Field exciter configurations
The data exchange between SDCS-CON-2 and field exciter SDCS-FEX-2A or DCF503A/504A-0050 or DCFx01/x02 (three-phase field exciter) is done via a RS485 serial link, which can be configured as a bus structure. This link is used to transfer references, actual values and settings for up to two field exciter units.
The drive software located on the SDCS-CON-2 board consists of two field supply functions, first field exciter and second field exciter. The first field exciter is already connected to the EMF controller to control the motor in all points of the motor diagram. The second field exciter is accessible via the field current reference.
The RS485 interface works with a screened two-wire cable. The allowed length is 5 m. The wires have to be connected to the terminals X2:1 and X2:2 and the screen to X2:3. Typical application of this kind is two DC motors connected to one converter. The load sharing can be done by means of adjusting the excitation current of the second DC-motor.
There are two possible configurations for two Node numbers of the field exciters:
1. one SDCS-FEX-2A and one external field exciter (DCF503A-0050, DCF504A-0050 or 3-phase field exciter) or
2. two external field exciter units (DCF503A-0050, DCF504A-0050 or 3-phase field exciter).
If a SDCS-FEX-2A is used, it will be always recognized as the field exciter Node 1 by the software. Node 1 or Node 2 must be coded according to the table below for DCF503A/504A-0050 and for the 3-phase field exciters (via parameter). The scan time for Node 1 = 10 ms, for Node 2 = 100 ms. Field weakening is not necessarily available for Node 2.
| SPA-ZC 400 | YPH108B | 3BHE003748R0002 | SINT-4610C |
| SPA-ZC 402 | RLON-01 | 3BHE013854R0001 | 3BSE007137R1 PFVO131 |
| 1MRK000161-AA | RCNA-01 | 3BHE019958R0101 | DSQC239 YB560103-CH |
| 1MRK000167-GBR00 | S200-TB3T | 3BHE030312R0101 | DSQC256A 3HAB2211-1 |
| 1MRK000173-BCR00 | CI543 3BSE010699R1 | PXHK401 3BSE011790R1 | DSQC323 3HAB5956-1 |
| 1MRK000614-ABR00 | HENF209544R0005 G4AC | YXU168G YT204001-JF | 07KR91 GJR5250000R0151 |
| 1MRK001370-DAR01 | HENF209644R0007 G4AA | YXU169E YT204001-JG | YPH108B/SPC |
| 1MRK002246-BC | HENF209651R0001 P3LD | DSTDW113 57160001-ZL | YPK113A |
| LDMTR-01 63940135 | HENF209709R0001 P4LK | YXU168F YT204001-JD | HENF209650R1 P3LC |
| LDMUI-01 61320946 | HENF327993R0100 P4LF | YXU168E YT204001-JB | 1MRK002247-BHR00 |
| LDSTA-01 63940143 | HENF331270R0001 O4LCA | YPR104A YT204001-JP | 1MRK002247-AHR05 |
| SCYC51220 63901075 | HENF331395R0001 P4LDA | YPQ103C YT204001-BG | 1MRK002247-AGR05 |
| 07AI91 GJR5251600R0278 | CMA112 3DDE300013 | YPQ102E YT204001-FT | LEC01 R1D ANR27900560 |
| DSCL110A 57310001-KY | DSAI130 57120001-P | YPQ101E YT204001-FS | LEX11 R1D ANR27900277 |
| PMSK106A 3BSE005676R1 | GJR2370500R2 | YPP109A YT204001-DL | DSQC223 YB560103-BD |
| SA168 3BSE003389R1 | GJV3072403R1 | YPP106B YT204001-C | DSTS103 DSTS 103 |
| 1SAR330020R0000 | GJV3074353R1 | YPP105F YT204001-JN | TC513 3BSE006385R1 |
| 2012AZ10101B | HS01 HS 01 | YPP105E YT204001-FK | PP5302B 3ADT306400R1 |
| 3BSE003879R1 | LL02 LL 02 | YPM102A YT204001-AA | CI531 3BSE003825R1 |
| 3HAC14551-2 | MA01 MA 01 | YPK107E YT204001-FY | 1SBP260103R1001 |
| 3HAC17484-8 | MB21 MB 21 | YPH105E YT204001-FC | SS822 3BSC610042R1 |
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