External Ambient Temperature | Cabletron Systems 9C300-1 guide

9C300-1 Environmental Module Operation

External Ambient Temperature

The 9C300-1 Environmental Module includes an external ambient temperature sensor. This sensor is located on the front of the Environmental Module, as shown in Figure 3-2.The ambient temperature is monitored and the results of the monitoring are available to the network manager via the LCD, as well as local and remote management.

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

External ambient temperature sensor

Figure 3-2. External Ambient Temperature Sensor

Table 3-1lists the ambient temperature information available to the network manager.

Table 3-1. External Ambient Temperature

Temperature Range	LCD Display


6°C/43°F and below	COLD

7–12°C/44–54°F	COOL

13–32°C/55–90°F	NORM (normal)

33–38°C/91–101°F	WARM

39°C/102°F and above	HOT

3-2

Image 14

Cabletron Systems 9C300-1 manual External Ambient Temperature, Temperature Range LCD Display

Contents

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