Key Product Data
Model: DCS880-S01-0020-05X0
Material Number: 3AUA0000231194
EAN: 6438177545446
Brand: ABB
Product Type: DCS880 DC Drive Module
Drive Series: DCS880-S01
Converter Type: 2-quadrant, non-regenerative DC converter
Frame Size: H1
Input Supply: 100–525 V AC
Input Phase: 3-phase
Input Current: 16 A RMS at 500 V
Continuous DC Output Current: 20 A
Normal-Duty Output Current: 19 A
Heavy-Duty Output Current: 16 A
Nominal Armature Voltage: 500 V DC
Field Current: 6 A
Field Supply: Regulated
Regeneration: No
Enclosure Rating: IP00 / open type
Mounting: Wall mounting
Control Interface: Local or remote LCD control panel and keypad
Safety Function: Safe Torque Off (STO)
Net Weight: Approximately 11 kg
The DCS880-S01-0020-05X0 is listed by ABB as a DCS880-S01 DC converter with a 525 V AC supply class and 20 A current rating. ABB's DCS880 module documentation identifies this exact type code as an H1-frame, 2-quadrant converter.
Product Introduction
DCS880-S01-0020-05X0 is an ABB DCS880-S01 DC drive module designed for industrial DC motor control where controlled armature voltage and current are required. The unit belongs to the 500 V class of DCS880 modules and uses a non-regenerative, 2-quadrant converter arrangement. Its continuous DC output rating is 20 A, with the published duty ratings distinguishing normal-duty and heavy-duty operation.
The H1-frame design provides a compact module format for panel or wall-mounted drive assemblies. The unit uses a regulated field supply and supports armature, encoder and tachometer feedback arrangements. A local or remotely mounted LCD control panel and keypad can be used for drive operation and parameter access.
DCS880-S01 drives are designed as modular DC drive products, with ABB emphasizing flexible hardware and firmware options across the DCS880-S range. The series supports applications extending from motor-driven machinery to other controlled DC power applications.
Drive Rating and Electrical Characteristics
The DCS880-S01-0020-05X0 is part of ABB's 500 V DCS880 converter group. For this specific model, ABB's current-rating table gives a 16 A AC input current, 20 A continuous DC output current, 19 A normal-duty rating and 16 A heavy-duty rating. The same table identifies a 6 A internal field-current rating and H1 frame size.
The 05X0 version is a 2-quadrant, non-reversing converter. It is therefore intended for applications where regenerative four-quadrant operation is not required. The published product information identifies the armature output as 500 V DC and the field supply as regulated.
Control and Operating Features
The DCS880 platform provides a broad control environment for DC drive applications. The DCS880-S01 family incorporates Safe Torque Off as a standard safety function, while its modular architecture allows hardware and firmware options to be selected according to the drive application.
The drive can be operated through its control panel, while configuration and drive information can also be handled through ABB drive tools. The DCS880 platform supports maintenance-oriented functions and drive configuration features intended to simplify servicing and replacement activities.
Mechanical Design
The DCS880-S01-0020-05X0 uses the H1 frame and an open IP00 construction. Published product information gives a wall-mounted form factor with dimensions of approximately 14.57 × 10.63 × 8.46 in and a weight of approximately 11 kg.
Because this is an IP00/open-type drive module, the final installation environment needs to provide the required protection against direct exposure to dust, moisture and other external conditions. The drive should therefore be considered as a component of a suitable industrial enclosure or panel rather than as a standalone enclosed drive.
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Feedback and Field Control
The drive supports armature feedback as well as encoder and tachometer feedback arrangements. Its regulated field supply and dedicated field-current capability allow the field circuit to form part of the overall DC motor control arrangement.
For replacement applications, matching the complete drive type code is important because DCS880 models vary by voltage class, current rating, frame size and converter configuration. The full DCS880-S01-0020-05X0 code should therefore be checked against the existing drive before replacement.
Application Context
This DCS880 module is suited to industrial equipment using controlled DC motors where a 500 V-class armature supply and approximately 20 A continuous DC output capability are required.
Typical equipment considerations include:
- Industrial DC motor drive systems
- Existing DCS880 installations requiring drive replacement
- Machinery using regulated DC armature control
- Industrial equipment requiring encoder or tachometer feedback
- Maintenance replacement of an H1-frame DCS880 module
- Panel-mounted DC drive assemblies
The exact motor, field circuit and feedback arrangement should be matched to the installed system before selecting a replacement.
Identification & Ordering Information
Model: DCS880-S01-0020-05X0
ABB Material Number: 3AUA0000231194
Product Family: DCS880
Product Series: DCS880-S01
ABB Product Description: DCS880-S01 DC Converter
EAN: 6438177545446
The ABB product family page identifies DCS880-S01 as a DC converter family, while ABB's product documentation separately identifies the DCS880-S01-0020-05X0 type within the 500 V 2-quadrant converter range.
Alternative Names
DCS880-S01-0020-05X0
DCS880-S01-0020-05
DCS880-S01 0020 05X0
DCS880-S01 0020 05
3AUA0000231194
DCS880 0020 05X0
DCS880 20A DC Drive
DCS880 H1 DC Drive
DCS880 500V DC Drive
DCS880 2Q DC Converter
FAQ
What is the DCS880-S01-0020-05X0?
It is an ABB DCS880-S01 DC drive module using a 2-quadrant, non-regenerative converter configuration. It has a continuous DC output current rating of 20 A and belongs to the H1 frame size.
What is the ABB material number for this drive?
The ABB material number is 3AUA0000231194.
What is the DC output rating?
The continuous DC output current is 20 A. ABB's rating table also lists 19 A for normal-duty operation and 16 A for heavy-duty operation.
What voltage class does this model use?
The DCS880-S01-0020-05X0 belongs to ABB's 500 V class and is associated with a 100–525 V AC input range, with a nominal armature output voltage of 500 V DC.
Is this a regenerative DC drive?
No. The 05X0 version is a 2-quadrant, non-regenerative converter.
What frame size is DCS880-S01-0020-05X0?
It is an H1-frame DCS880 module.
Does it include Safe Torque Off?
Safe Torque Off (STO) is a standard feature of the DCS880-S DC drive family.
What is the EAN of DCS880-S01-0020-05X0?
The EAN is 6438177545446.
Procurement Reference
For replacement procurement, use the complete ABB type code DCS880-S01-0020-05X0 together with material number 3AUA0000231194. Checking the voltage class, current rating, frame size, converter quadrant and feedback arrangement against the existing installation helps avoid selecting a superficially similar DCS880 variant with a different electrical configuration.
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