evertz EMR-32x32-3G, Руководство пользователя

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EMR-32x32-3G
EMR 12G/3G/HD Router
Page 4
Revision 1.2
2.3.2.1. Card Edge Serial Connection
The card edge serial connection to the EMR-32x32-3G is located on the front edge of the card just
below the top hinge. A WA-S76 serial adapter is needed for this connection.
Figure 2-1 : EMR-32x32-3G Serial Connection
2.3.2.2. Rear Frame DB-15 Serial Connection
The serial connections on the rear of the EMX frame connect to the EMX-FC and will translate to IP for
a TCP to a module within the frame. Use the below for serial port pinout:
RS-232 : DB9
pin9 (tx)
pin7 (rx)
pin5 (gnd)
RS-422 : DB9
pin5 (gnd)
pin6 (rx-)
pin7 (rx+)
pin8 (tx-)
pin9 (tx+)
2.3.3. Ethernet Connections
There are two RJ-45 network connectors on the rear of the EMX frame. The RJ-45 connectors are
Ethernet ports used for monitoring and control of the system. See section 4.4.1 for information on
connecting to an Ethernet network. See section 4.2.3 for information on configuring the network
address of the router.
2.3.3.1. Connecting to an Ethernet Network
The EMR uses 10Base-T (10 Mbps), 100Base-TX (100 Mbps), or Gigabit (1 Gbps) twisted pair
Ethernet cabling systems. When connecting for 10Base-T systems, category 3, 4, or 5 UTP cable as
well as EIA/TIA – 568 100Ω STP cable may be used. When connecting for 100Base -TX systems,
category 5 UTP cable is required. The cable must be ‘straight-through’ with an RJ-45 connector at each
end. Establish the network connection by plugging one end of the cable into the RJ-45 receptacle of the
EMX frame and the other end into a port of the supporting hub.
The straight-through RJ-45 cable can be purchased or can be constructed using the pin-out information
in Table 2-1. A colour-coded wiring table is provided in Table 3 for the current RJ-45 standards (AT&T
258A or EIA/TIA 258B colour-coding shown). Also, refer to the notes following the table for additional
wiring guide information.