Figure 23 for informat, Remote source selection – Liebert POWER PROTECTION STATIC TRANSFER SWITCH User Manual

Page 43

Installation Drawings

Figure 23 Control wiring for remote source selection option

PS213007 Rev. 1

REMOTE SOURCE SELECTION

SOURCE 1

PREFERRED

SOURCE 2 PREFERRED

SEE NOTE 1

NOTES:

5. ALL WIRING MUST BE IN ACCORDANCE WITH NATIONAL

DIAGRAM FOR LOCATION OF REMOTE SOURCE SELECTION OPT.

4. REFER TO STATIC TRANSFER SWITCH CONTROL CONNECTION

SEPARATE FROM POWER WIRING. CONTROL WIRING RUNS

3. ALL CONTROL WIRING (BY OTHERS) MUST BE RUN

SHOULD NOT BE COMBINED IN THE SAME CONDUIT.

1. CUSTOMER PROVIDED NORMALLY OPEN DRY CONTACTS.

AND LOCAL ELECTRICAL CODES.

RATING 10mA AT 30VDC.

TB50

2. MAXIMUM CABLE LENGTH 500 FT. (152 METERS) WITH #16AWG 300V MINIMUM, FLEXIBLE STRANDED CABLE.