Measurement types: 1-ph, 2-ph, or 3-ph
Sampling rate: 135K samples/cycle
Accuracy: ±0.5% (IEC 62053-22)
Voltage input: Direct up to 690 VLL (Cat III), delta/wye
Current input: Adjustable, 1 A or 5 A
Power supply: 100–250 V AC/DC (optional 24–60 V DC)
Display: Backlit graphic LCD, 128×96 px
Dimensions: 96×96×58 mm
Protection: IP65 front / IP20 rear
Operating temperature: –25°C to +55°C
Communication: Modbus TCP, dual Ethernet RJ45
Expansion modules: Profibus DP, Profinet, Modbus RTU module, residual-current module
Order numbers:
7KM32200BA011DA0 (AC/DC model)
7KM32201BA011EA0 (DC only)
7KM93000AB010AA0 (Profibus DP module)
7KM93000AE020AA0 (Profinet module)
7KM92000AD000AA0 (Residual current module)
7KM93000AM000AA0 (Modbus RTU module)
Main function: Differential protection
Interoperability: SIPROTEC 5 and SIPROTEC 4 line protection devices
Tripping: 3-pole, minimum tripping time 9 ms
Inputs/Outputs: 12 predefined standard variants with
4/4 or 8/8 current/voltage transformers
5–31 binary inputs
8–46 binary outputs
Hardware flexibility: Adjustable I/O structure within the SIPROTEC 5 modular system
Housing width: 1/3 × 19 inches to 2/1 × 19 inches
Application:
Line protection for all voltage levels with 3-pole tripping
Phase-selective protection of overhead lines and cables (single/multi-ended)
Transformers and compensating coils in the protection zone
Ground fault detection in isolated or arc-suppression-coil-ground systems
Communication over fiber, two-wire, or network media
Full interoperability between SIPROTEC 4 and SIPROTEC 5 devices
