MACH 4002
Release 1.0 10/05
13
The MACH 4002 48+4G chassis are 2 height modules high (approx. 88 mm)
and, depending on the media modules that are connected, they provide you
with up to 48 Fast ETHERNET and 4 Gigabit ETHERNET ports.
The chassis differ as to the range of functions of the software (see table
“Order numbers/Product name” on page 37
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Layer 2 Professional
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Layer 3 Enhanced
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Layer 3 Professional
A chassis has 4 slots for media modules (modules 1 to 4) that are hot-
swapable and each provide 8 Fast ETHERNET ports. The media modules
differ with regard to the number of interfaces and the media type for
connecting segments.
The integrated Basic Board is located below the modules.
It has 4 Gigabit ETHERNET ports (comboports, which are SFP slots and
RJ45 sockets for 10/100/1000BASE-T, module 5) and 16 Fast ETHERNET
ports (10/100BASE-TX, module 6).
Along with the Gigabit and Fast Ethernet ports, the front of the Basic Board
also has the following connections:
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A USB socket for connecting an ACA21-USB AutoConfiguration Adapter
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A V.24 socket for the network management connection
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Two signal contacts that are integrated on one socket together
The LED display block on the left side of the Basic Board informs you about
the status of the device. You use the SELECT button to define the meaning
of the LED displays.
At the front left of the base chassis of the MACH 4002, there is a replaceable
fan plug-in unit.
At the back of the device, a power unit can be slotted directly into the chassis:
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AC slide-in power unit 300W
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24 VDC slide-in power unit 300W (2 connections coupled via diodes)
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48 VDC slide-in power unit 300W (2 connections coupled via diodes)
At the back of the device, there are also two external inputs (no. 3 + 4) for the
redundant power supply via the M4-POWER power unit chassis.
The M4-POWER power unit chassis enables redundant power supply.
The power supply cable(s) between M4-POWER and MACH 4002 are
connected at the back of the MACH 4002 device.
M4-POWER provides you with 3 slots for slide-in power units:
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AC slide-in power unit 300W
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24 VDC slide-in power unit 300W (2 connections coupled via diodes)
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48 VDC slide-in power unit slot 300W (2 connections coupled via diodes)
Summary of Contents for MACH 4002 48+4G
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