Advantech 5000 Series user manual More cable, but more stable system, Shielding Cable Shield

Appendix F

Single Point Grounding

				+24V
				Power
+16V	+18V	+20V	+22	Supply
+22V	+22V	+22V	+22
				+24	V

Power

Supply

More cable, but more stable system.

Figure F-8 :Single point groundinF.(2)

Above diagram shows you that single point grounding system will be a more stable system. Actually, when you use the thin cable powering those devices, the end device will get lower power. The thin cable will consume the energy.

F.2 Shielding

2.1 Cable Shield

Figure F-9 :Single isolated cable

ADAM-5000 F-9