Condec UPS3000, Инструкция по установке, эксплуатации и обслуживанию

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Operation 11
2.5 Freeze Mode Option Wiring
See Figure 2-7 on page 8 for TB location on CPU.
Connections may be made using the Freeze Mode Kit, see “Freeze Mode Option - PN 57778” on page 54. The
small five pin connector (pins A & B) which, in turn, are connected to the main CPU board via terminal block
TB2-7 (+) (Pin A) and TB2-8 (Gnd Ret) (Pin B). The current through these wires is approximately 0.5 mA as a
non-inductive load. The voltage between these two wires is 5 VDC.
NOTE: Option may not be used with the APC4000/APC4001 Interface Option .
Figure 2-8. Freeze Mode Option Wiring