Siemens SENTRON PAC5200 - Electrical Design

3 Device Design
3.3 Electrical Design
24 SENTRON PAC5100/5200, 7KM5212/5412, Device Manual
E50417-H1040-C568-A1, Edition 03.2015
3.3 Electrical Design
SENTRON PAC5100/5200 contains the following electrical modules:
• Digital signal processor (DSP)
• Display and Softkeys (optional)
• 4 inputs for alternating voltage measurements
• 3 inputs for alternating current measurements
• 2 binary outputs
• Supply voltage
• Ethernet interface
Figure 3-3 Block Diagram SENTRON PAC5x00 with Display (Optional)
4 x AC
voltage
measuring
inputs
Terminal
Power
supply
Terminal
3 x AC
current
measuring
inputs
Terminal
2 x Binary
outputs
Terminal
ADC
LED Ethernet
DSP
DisplaySoftkeys