9C300-1 Environmental Module Operation | Cabletron Systems specs

Chapter 3

9C300-1 Environmental Module Operation

The 9C300-1 Environmental Module, as shown in Figure 3-1,performs three main functions. It monitors several chassis environmental parameters, provides multiple out-of-band management interfaces, as well as system cooling. The Environmental Module also includes LANVIEW® LEDs for at-a-glance diagnostics.

	MMAC						EPIM
							STATUS
					9C300-1		ALARM	COM 1 COM 2					ENT ER
					9C300-1			COM 1 COM 2
1	2	3	4	5	6	7	8	9	10	11	12	13	14

Figure 3-1. The 9C300-1 Environmental Module

Monitoring Functions

The 9C300-1 Environmental Module monitors the following MMAC-Plus functions:

•External ambient temperature

•Fan speed

•System humidity

•System voltages

•Internal operating temperature

3-1

Image 13

Cabletron Systems manual 9C300-1 Environmental Module Operation, Monitoring Functions

Contents

MMAC-Plus 9C300-1 Environmental Module User’s Guide Page Page DOC Notice FCC Notice Contents Chapter Speciﬁcations Appendix B Uninterruptible Power Supply UPSAppendix a Epim Speciﬁcations 9C300-1 Environmental Module Using This Manual System Cooling FeaturesOut-of-Band Management Related Manuals Environmental/Power MonitoringFlash Eeprom Hot Swapping Getting Help Installing the 9C300-1 Environmental Module Installing the 9C300-1 Environmental Module Installing the 9C300-1 Environmental Module Monitoring Functions 9C300-1 Environmental Module Operation Temperature Range LCD Display External Ambient Temperature 9C300-1 Environmental Module and Fan Tray Fan Speed System Humidity Internal Operating TemperatureSystem Voltages Humidity LCD Display LED Color State Description Lanview LEDs Out-of-Band Management Pin Description COM1 and COM2 Ports LCD and Keypad Ethernet Port Interface Module Epim Non-Interactive Mode Screens Non-Interactive ModeSystem Screen Environment Screen Utilization Screen System Banner Screen Power Screen Interactive Mode Screens Interactive Mode Main Screen Alarm Screen ENV Power Supply Speciﬁc Screen Supplies Installed 2 PWR Redundancy Status 1 on 2 on Exit Communications Screen Diagnostic Results Screen Diagnostic Module Selection Screen Module Selection Screen BBU Screen Module Speciﬁc Screen Fault Module Memory Screen Module Environment Screen Environmental Module Speciﬁc Screen Module Backplane Screen Environmental Module Environment Screen LCD Contrast Adjustment Screen 9C300-1 Environmental Module Operation Service Safety Weight DimensionsPhysical Environmental Introduction Epim Speciﬁcations Parameter Typical Value Worst Worst Case Budget EPIM-F1 and EPIM-F2 EPIM-F1 and EPIM-F2 EPIM-F3 Parameter Typical Minimum Maximum Grounding Connector Type Pin Number Represents EPIM-A and EPIM-X AUI Port Epim Speciﬁcations Connecting a UPS to an EM Uninterruptible Power Supply UPS Conﬁguring COM Port for UPS Uninterruptible Power Supply UPS Monitoring UPS Verifying Conﬁguration Uninterruptible Power Supply UPS