Order No.：6RA8000-0MV62-0AA0-Z G00+G20+S01
Brand：Siemens
Series：SINAMICS DCM
Type：Control Module (Without internal armature power unit) + Built-in field power section
Topology：External armature power stack compatible, 2-quadrant / 4-quadrant selectable
Status：Active (in production)
1. Control Electronics Supply
| Parameter | Value |
|---|---|
| Control supply voltage | 24 V DC ±20 % |
| Control supply current | Max. 200 mA |
| Field control supply | 2-phase AC 85 … 480 V, +10 % / −20 %, 50/60 Hz |
2. Field Circuit (Built-in, Integrated)
| Parameter | Value |
|---|---|
| Field rectifier type | Controllable field rectifier |
| Max. field output current | 40 A |
| Nominal field output voltage | Adjustable, matched to field winding |
| Field control mode | Adjustable excitation, closed-loop control |
| Field function | For separately excited DC motor field winding |
3. Interface & Control Features
| Parameter | Value |
|---|---|
| Analog inputs | ±10 V, for potentiometer/analog reference |
| Tacho input | Analog tachometer feedback compatible |
| Encoder input | Quadrature encoder for speed feedback |
| Temperature inputs | 3× temperature sensor inputs |
| Communication | Integrated fieldbus interface (expanded via option) |
| Safety | Safe torque-off compatible (with external circuitry) |
4. Mechanical & Environmental Data
| Parameter | Value |
|---|---|
| Dimensions (W×D×H) | 380 × 520 × 390 mm |
| Net weight | 12.0 kg |
| Protection class | IP20 |
| Cooling | Natural convection (no fan required) |
| Ambient operating temp | 0 … 55 °C (derate above 40 °C) |
| Storage/transport temp | −40 … +70 °C |
| Installation clearance | 100 mm top, 100 mm bottom, 0 mm sides |
5. Option Code Explanation (Z G00+G20+S01)
- G00: Advanced CUD (Control Unit Device) installed in left slot; enhanced computing, extended I/O, advanced control functions
- G20: CBE20 PROFINET communication module installed in left slot; PROFINET IO, real-time Ethernet, high-speed bus communication
- S01: Memory card slot + memory card installed in left slot; parameter storage, firmware upgrade, fast commissioning, configuration backup/restore
6. Key Functional Notes
- This is a control-only module; armature power stage (thyristor stack) is external (no built-in armature power electronics)
- Rated armature voltage/current/power depend on the external power stack connected to this module
- Integrated 40 A field power supply eliminates need for external field controller
- Compatible with 2-quadrant and 4-quadrant external armature converters
- Compliance: EN 50178, EN 61800 series, IEC 61800, UL/CSA recognized
