A.3 electrical specifications, A.4 environmental requirements, A.5 input/output ports – Cabletron Systems 2H23-50R User Manual
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Appendix A: Specifications
A-2
2H23-50R/2H33-37R User’s Guide
A.3
ELECTRICAL SPECIFICATIONS
A.4
ENVIRONMENTAL REQUIREMENTS
A.5
INPUT/OUTPUT PORTS
Line Input Range
Volts (V)
Input Current
Amperes (A)
Frequency
Hertz (Hz)
Input Power
Volt Amps (VA)
100–125 Vac
2.0 A
50/60 Hz
200 VA
200–240 Vac
1.0 A
Operating Temperature:
5°C to 40°C (41°F to 104°F)
Storage Temperature:
-30°C to 73°C (-22°F to 164°F)
Operating Relative Humidity:
5% to 90% (non-condensing)
2E23-50R – CONN 1 through
CONN 4 (ports 1 through 4) or
2E33-37R – CONN 1 through
CONN 3 (ports 1 through 3):
Ethernet (10BASE-T and 100BASE-TX
compliant) with RJ21 type connectors.
Each connector provides connection for
12 UTP ports. Each port can operate on
either a 10 Mbps or 100 Mbps segment.
Each port has auto-negotiation
capability to establish maximum
transmission speed (10 Mbps or
100 Mbps).
2E23-50R – Slots for optional
Fast Ethernet Interface
Modules (ports 5 and 6):
Slots accept three types of optional Fast
Ethernet Interface Modules:
FE100-TX, FE100-FX, and FE100-F3.
2E33-37R – Slot for optional
HSIM:
Slot accepts optional High Speed
Interface Modules.