C
T
ECHNICAL
S
PECIFICATIONS
Physical Dimensions
Height: 65.8 mm (2.59 in.) x Width: 440 mm (17.3 in.) x Depth: 413 mm
(16.27 in.) (not including bulge). Weight: 6.91 Kg (14 lbs)
Environmental
Requirements
Operating Temperature
0 ° to 40 °C (32 ° to 104 °F)
Storage Temperature
–10 ° to +70 °C (14 ° to 158 °F)
Operating Humidity
10–95% relative humidity, non-condensing
Power Consumption
200 W (watts) maximum
Standards
EN60068 to 3Com schedule (package testing: paras 2.1, 2.2, 2.30 and 2.32.
Operational testing: paras 2.1, 2.2, 2.30 and 2.13.
Safety
Agency Certifications
UL 1950, EN60950, CSA 22.2 No. 950, IEC 60950
EMC
Emissions
CISPRR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, VCCI Class A, AS/NZS 3548 Class A, CNS 13438 Class A,
EN61000-3-2
Immunity
EN 55024
Heat Dissipation
200 watts maximum (685 BTU/hour maximum)
Power Supply
AC Line Frequency
50/60 Hz
Input Voltage Options
90–240 VAC
Current Rating
4.5A (amps)(maximum)
Summary of Contents for SuperStack 3 4950
Page 6: ......
Page 18: ...18 CHAPTER 1 INTRODUCING THE SUPERSTACK 3 SWITCH 4950 ...
Page 28: ...28 CHAPTER 2 INSTALLING THE SWITCH ...
Page 44: ...44 CHAPTER 4 PROBLEM SOLVING ...
Page 54: ...54 APPENDIX A SAFETY INFORMATION ...
Page 55: ...B PIN OUTS Null Modem Cable 9 pin to RS 232 25 pin PC AT Serial Cable 9 pin to 9 pin ...
Page 58: ...58 APPENDIX B PIN OUTS ...