Figure 55: Close-Up Of Connector Group 1; Table 5: Key To 1Figure 55: Close-Up Of Connector Group 1 - Gamatronic B60US-IB Installation Manual

Table 5: Key to
I D
TEM ESCRIPTION
P23 Load-on-bypass dry contact, N.O.
Forced Bypass contacts. N.O. When these contacts are closed, the UPS immediately
goes into bypass mode. These contacts are intended to be used in conjunction with the
P12 Maintenance Bypass function. They should be closed by the user's maintenance bypass
switch, to ensure that the UPS is in bypass mode before moving to maintenance bypass
mode.
P28 Supplies 48 Vdc for battery trip coil.)
P11 Contacts for Emergency Power-Off (EPO) switch, N.O.
P19 Triggers the battery trip coil which opens the battery CB, when the EPO switch is pressed.
UPS for 208 Vac Grid, Installation Guide, doc. rel. 3.0

Figure 55: Close-up of Connector Group 1

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1 Figure 55: Close-up of Connector Group 1
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