Compaq EK-ASIP2-OG. D01 manual IP Power Controller Subsystem, Alarm Indicator Panel

Product Overview

1.4.4 IP Power Controller Subsystem

This section briefly describes the IP power controller subsystem.

1.4.4.1 Overview

Each rackmount simplex and duplex IP Platform contains one or two power controllers located in the bottom rack of the cabinet. Each controller provides power to one ISA bus expansion chassis, one BA35x-Sx modular storage shelf, and one AlphaServer 1000A processor.

The AlphaServer IP Platform supports the following power controller models: 120 Vac, 250 Vac, or -48 Vdc. In addition, each processor and associated voice, storage, and communication resource has its own individual power supply.

Refer to Appendix C for instructions on field wiring the -48 Vdc power controllers for power.

1.4.4.2 IP Power Controller Options

Table 1-4 lists the IP power controller options.

Table 1-4: IP Power Controller Options

Part Number	Description	Simplex	Duplex
H7600-AA	120 Vac power distribution unit that provides ten (10) ac	1	2
	outlets, an attached power cord with an L5-30P plug, an
	on/off circuit breaker, and a power-on light.
H7600-DB	250 Vac power distribution unit that provides twelve (12)	1	2
	IEC 320 ac outlets, an attached power cord with an IEC
	309 plug, an on/off circuit breaker, and a power-on light.
2T-48VDC-AA	3 kW (N+1) -48 Vdc power inverter (-48 Vdc to 120 Vac	0	1
	dual converter).
2T-48VDC-AB	2 kW (N+1) -48 Vdc power inverter (-48 Vdc to 120 Vac	1	0
	dual converter).

1.4.5 Alarm Indicator Panel

The alarm indicator panel provides programmable visual and audible alarm indicators for the IP Platform.

Table 1-5 lists the alarm indicator panel options.

Table 1-5: Alarm Indicator Panel Options

Part Number	Description	Simplex	Duplex
2T-IPAIP-CA	Alarm indicator panel for the simplex IP Platforms.	1	NA
2T-IPAIP-CB	Alarm indicator panel for the duplex IP Platforms.	NA	1

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