The control circuit terminals are common for all sizes H1 … H8.
Location of the control circuit board SDCS-CON-H01
The SDCS-CON-H01 is mounted on an electronic tray. The electronic tray is attached in the housing by means
of two hinges.
Watchdog function
The SDCS-CON-H01 has an internal watchdog. The watchdog controls the proper function of the SDCS-CONH01 and the firmware. If the watchdog trips, it has the following effects:
– the thyristor firing control is reset and disabled
– all DI’s will not be processed
– all DO’s are frozen in the actual state
– all AI’s will not be processed
– all programmable AO’s are frozen in the actual stateArmature circuit interface
The function for the armature circuit interface consist of:
– Firing the armature bridge of 6 or 12 thyristors.
– High ohmic measurement of DC and AC voltages.
– Residual measurement current of armature circuit to ground
= 5 mA at 500 V supply ( 1 M).
– Interface for the current transformers for current measurement.
– Snubber circuit for the thyristor protection together with R1 on the heatsink.
– Interface for heatsink temperature measurement with a PTC.
– Fuses for overvoltage protection and field circuit.
The prices of all products of Zhangzhou Fengyun may fluctuate at any time. The specific price is subject to the customer service quotation. Please confirm the model, product, price and other details with the customer service before placing the order. Second-hand and brand-new products are sold in the store. Please contact the customer service for details.
Recommended ABB related models：
| ABB DSQC 1018 3HAC050363-001 | ABB DSQC643 3HAC024488-001 | ABB DSTA 145 57120001-HP |
| ABB DSQC 658 3HAC025779-001 | ABB DSQC652 3HAC025917-001 | ABB DSTA 155 57120001-KD |
| ABB DSQC1018 | ABB DSQC655 | ABB DSTA 156 57120001-KH |
| ABB DSQC202 | ABB DSQC661 3HAC026253-001 | ABB DSTA001B |
| ABB DSQC313 | ABB DSQC662 | ABB DSTA022A |
| ABB DSQC322 | ABB DSQC662 3HAC026254-001/11 | ABB DSTA-121A57120001 |
| ABB DSQC327A | ABB DSQC663 3HAC029818-001/08 | ABB DSTA156B |
| ABB DSQC328 | ABB dsqc663 3HAC029818-001/10 | ABB DSTA180 |
| ABB DSQC332 | ABB DSQC664 | ABB DSTA180F |
| ABB DSQC332A | ABB DSQC668 | ABB DSTC175 57310001-KN |
| ABB DSQC336 3HNE04092-1 | ABB DSQC679 | ABB DSTC454 |
| ABB DSQC345B | ABB DSQC679 3HAC028357-001 | ABB DSTC456 |
| ABB DSQC346B | ABB DSQC679 3HAC028357-001 | ABB DSTD 110A 57160001-TZ |
| ABB DSQC346G | ABB DSQC697 DSQC658 | ABB DSTD 150A 57160001-UH |
| ABB DSQC346U | ABB DSRB0110 3ASD510001C2 | ABB DSTD 306 57160001-SH |
| ABB DSQC352 | ABB DSRF180A | ABB DSTD W130 57160001-YX |
| ABB DSQC354 | ABB DSRF180A 57310255-AV | ABB DSTD W150 57160001-AAK |
| ABB DSQC355A | ABB DSRF182AK02 | ABB DSTD108 |
| ABB DSQC377B | ABB DSRF197 3BSE019297R1 | ABB DSTD150 |
| ABB DSQC504 | ABB DSRF197K01 | ABB DSTF620 HESN118033P0001 |
| ABB DSQC509 | ABB DSSA165 | ABB DSTX 170 57160001-ADK |
| ABB DSQC539 | ABB DSSB 140 | ABB DSTX W110 57160001-AAP |
| ABB DSQC601 3HAC12815-1 | ABB DSSB-01C 3AFE68300746 | ABB DSTX170 57160001-ADK |
| ABB DSQC602 | ABB DSSB140 48980001-P | ABB DSXS 001 57170001-A |
| ABB DSQC604 | ABB DSSR 122M | ABB DT 370a GJR2237600R1 |
| ABB DSQC604 3HAC12928-1 | ABB DSSR122 | ABB DTCC901B |
| ABB DSQC608 | ABB DSSR122 48990001-NK | ABB DTDX991A |
| ABB DSQC609 | ABB DSSR122 48990001-NK | ABB DV808-1000-60 |
| ABB DSQC626 | ABB DSSR122 48990001-NK | ABB DV827-800-50 |
| ABB DSQC627 3HAC020466-001 | ABB DSSR122M | ABB DV827C-1100-28 |
| ABB DSQC633 | ABB DSTA 001A 3BSE015195R1 | ABB DV889-3300-60 |
| ABB DSQC639 | ABB DSTA 002A 3BSE015196R1 | ABB DV889-3800-50 |
| ABB DSQC639 3HAC025097-001 | ABB DSTA 131 57120001-CV | ABB DV889-4000-40 |
There are no reviews yet.