Figure 8. Typical One-Line Diagrams For Sms With Standard Dual Input - Liebert Series 600T Installation Manual

CB1 CB1
Standard SMS, with 208/208, 480/480 or 600/600 Standard SMS, with 208/208, 480/480 or 600/600
VAC input/output. VAC input/output.

Figure 8. Typical One-Line Diagrams for SMS with Standard Dual Input

16
CB3 CB3
CB2 CB2
Bypass
Isolation
Xfmr
CB1
600/208 VAC module with external bypass
isolation transformer.
Bypass
Isolation
Xfmr
Input Isolation
Transformer
CB1
480/208 or 600/208 VAC module with both
internal input isolation transformer and external
bypass isolation transformer.
Input Iso
Input Iso
Transformer
Transformer
CB1
CB1
SMS with input isolation transformer and 208/208,
SMS with input isolation transformer and 208/208,
480/480 or 600/600 VAC input/output.
480/480 or 600/600 VAC input/output.
CB3
CB2
CB3
CB2
CB3
CB3
CB2
CB2
Installation Manual