Operation room devices

Main controller (MASCON)
- Summary
- Braking, Reversing/Front, Backward Control for Electric Cars
- CONTACTLESS POTENTION METER SYSTEM
- 400x270xh290, 20Kg
- Delivery achievements
- Seoul Metro Line 7 3rd
- 200 vehicles of Seoul Metro lines 2 and 3, 196 vehicles, and 298 vehicles of lines 5 and 8
- Korea Railroad Corporation EMU150 358 vehicles
- 40 double-track trains at Daegok Sosa Temple
- 48 trains for Line 9, 186 for Singapore Line, 50 for Northeast Line, 54 for New Airport Railroad

Status Indicator (ADU)
- Summary
- Speed, failure, and warning light status indicator AC220V 60Hz, 50W
- Delivery achievements
- Seoul Metro Line 6
- Seoul Metro Lines 5 and 7
- Daegu Metro Line 2

TGIS Information Display (MS-A252)
- Summary
- Vehicle information display for TGIS
- Delivery achievements
- Seoul Metro Line 4

TCMS monitor
- Summary
- Comprehensive train information device monitor
- Delivery achievements
- Busan Metro Line 3
- KORAIL Line 1

Central broadcast control device
- Delivery achievements
- Seoul Metro Line 4