C
T
ECHNICAL
S
PECIFICATIONS
Switch 4226T
(3C17300)
Physical Dimensions
Height: 44 mm (1.7 in.) x Width: 440 mm (17.3 in.) x Depth: 274 mm (10.8 in.)
Weight: 2.4 kg (5.3 lbs)
Environmental Requirements
Operating Temperature
0 ° to 40 °C (32 ° to 104 °F)
Storage Temperature
–40 ° to +70 °C (-40 ° to 158 °F)
Operating Humidity
10–95% relative humidity, non-condensing
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 60950, EN60950, CSA 22.2 No. 60950, IEC 60950
EMC
Emissions
CISPRR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, AS/NZS 3548 Class A, VCCI Class A, CNS 13438 Class A,
EN61000-3-2, EN61000-3-3
Immunity
EN 55024
Heat Dissipation
40 watts maximum (136 Btu/h maximum)
Power Supply
AC Line Frequency
50/60 Hz
Input Voltage
90–240 VAC
Current Rating
2.3 A (amps)(maximum)
(continued)
DUA1730-0AAA04.book Page 71 Thursday, November 17, 2005 2:59 PM
Содержание 3C17304A
Страница 6: ...DUA1730 0AAA04 book Page 6 Thursday November 17 2005 2 59 PM ...
Страница 30: ...30 CHAPTER 2 INSTALLING THE SWITCH DUA1730 0AAA04 book Page 30 Thursday November 17 2005 2 59 PM ...
Страница 52: ...52 CHAPTER 3 SETTING UP FOR MANAGEMENT DUA1730 0AAA04 book Page 52 Thursday November 17 2005 2 59 PM ...
Страница 58: ...58 CHAPTER 4 PROBLEM SOLVING DUA1730 0AAA04 book Page 58 Thursday November 17 2005 2 59 PM ...
Страница 70: ...70 APPENDIX B PIN OUTS DUA1730 0AAA04 book Page 70 Thursday November 17 2005 2 59 PM ...
Страница 80: ...80 APPENDIX D OBTAINING SUPPORT FOR YOUR PRODUCT DUA1730 0AAA04 book Page 80 Thursday November 17 2005 2 59 PM ...
Страница 84: ...DUA1730 0AAA04 book Page 84 Thursday November 17 2005 2 59 PM ...