ICP DAS USA VERION 1.0 MSM-508FCS - Manual (Page 18)

Industrial Ethernet Layer 2 Managed Switch User Manual
TDRS4050601 11
Front Panel
Terminal block
Left :
1. DO PWR
2. DO GND
3. DO #2
4. DO #1
5. DO #0
6. Relay (R.NO)
7. Relay (R.COM)
8. Power 2 +Vs
9. Power 2 GND
10. Frame Ground
Rignt :
11. -
12. DI COM
13. DI #2
14. DI #1
15. DI #0
16. Data+
17. Data-
18. Power 1 +Vs
19. Power 1 GND
20. Frame Ground
Serial line via Ethernet port
Jumper block
Repair Mode
Normal Mode
Upgrade Firmware Mode
Master switch LED indicator
Power 1 LED indicator
Power 2 LED indicator
RJ-45 Ethernet ports
Interconnection port for 2
phase recovering coupling