Cabletron Systems TM 9C300-1 !

4-1

Chapter 4

Speciﬁcations

Safety

The 9C300-1 Environmental Module, when properly installed in the MMAC-Plus

chassis, complies with the following safety speciﬁcations and standards.

• UL 1950

• CSA C22.2 No. 950

• EN 60950

• IEC 950

• EMI requirements of FCC Part 15 Class A

• EN 55022 Class A

• VCCI Class I

• EMC requirements of

EN 50082-1

IEC 801-2 ESD

IEC 801-3 Radiated Susceptibility

IEC 8-1-4 EFT

Service

The 9C300-1 Environmental Module is designed with the following service

capability:

MTBF (MIL-STD-217): >200,000 hours projected

MTTR: <.50 hour

It is the responsibility of the person who sells the system to which the modules will be a

part to ensure that the total system meets allowed limits of conducted and radiated

emissions.

CAUTION

Contents

Main Page i Notice Notice ii Notice FCC Notice DOC Notice iii Contents Chapter 3 9C300-1 Environmental Module Operation Chapter 2 Installing the 9C300-1 Environmental Module Chapter 1 Introduction Chapter 4 Specications Appendix B Uninterruptible Power Supply (UPS) Appendix A EPIM Specications Introduction The 9C300-1 Environmental Module Using This Manual MMAC Features 1-3 Related Manuals Introduction 1-4 Getting Help 2-1 Chapter 2 Installing the 9C300-1 Environmental Module Installing the 9C300-1 Environmental Module Installing the 9C300-1 Environmental Module 2-2 3-1 Chapter 3 MMAC 9C300-1 Environmental Module Operation Monitoring Functions MMAC 3-2 External Ambient Temperature Monitoring Functions Fan Speed 3-4 System Humidity Internal Operating Temperature System Voltages MMAC 3-6 Out-of-Band Management Out-of-Band Management 3-7 COM1 and COM2 Ports 3-8 The Ethernet Port Interface Module (EPIM) LCD and Keypad ENTER CABLETRON SYSTEMS, INC. MMAC-PLUS <ALARMS> <SYSTEM> <MODULES> <SCREEN CONTRAST> Non-Interactive Mode Non-Interactive Mode Screens Page Page 3-12 Interactive Mode Interactive Mode Screens Main Screen Page 3-14 CHASSIS MAC ADDRESS xx-xx-xx-xx-xx-xx <PWR> <ENV> <COM> <DIAGS> <BBU> <EXIT> CHASSIS IP ADDRESS xxx.xxx.xxx.xxx CHASSIS HW REV xxx SN xxxxxxxxxxxx Page Page Page Page 3-19 Interactive Mode FW REV x.xx.xx SMB 1 FW REV x.xx.xx <ENV> <MEMORY> <BACKPLANE> <EXIT> MODULE xx STATUS ON-LINE HW REV xxx BOOT PROM REV x.xx.xx SN xxxxxxxxxxxx Page Page Page Page Page 4-1 Chapter 4 Specications Safety ! Specications 4-2 Physical Environmental Appendix A EPIM Specications Introduction EPIM-T A-2 EPIM-F1 and EPIM-F2 A-3 EPIM-F1 and EPIM-F2 A-4 EPIM-F3 A-5 EPIM-F3 A-6 EPIM-C Connector Type Grounding A-7 EPIM-A and EPIM-X (AUI Port) EPIM-A and EPIM-X (AUI Port) Page B-1 Appendix B Uninterruptible Power Supply (UPS) Introduction Connecting a UPS to an EM Uninterruptible Power Supply (UPS) B-2 Conguring COM Port for UPS