Technical data

6–5

Compaq HSG80 Array Controller ACS Version 8.3 Maintenance and Service Guide

Environmental Monitoring Unit (EMU)

Figure 6–4. EMU Connectors, Switches, and LEDs

Table 6–4 EMU Connectors, Switches, and LEDs

Location Description

➀

EMU communications connector (labeled IIC)

➁

System fault LED and alarm control switch

➂

Temperature fault LED

➃

Power status LED

➄

Maintenance terminal connector

➅

Blower fault LEDs (8 LEDs)

➆

EMU communications connector (labeled IIC)

CXO5774A