Motorola MOSCAD User manual

68P02958C52-O
@6802958C52@
ã MotorolaInc.,2000 May 2000
MOSCADTM,MOSCAD-L
& MOSCAD- NFM
Ethernet Interface Option
Owner's Manual
Introduction
The Ethernet interface option is used as a communication link for the MOSCAD, MOSCAD-L and
MOSCAD- NFM units with Local Area Networks (LAN).
The Ethernet interface option supports TCP/IP protocol on a TWISTED PAIR (TP) connector, with
automatic polarity correction.
The Ethernet interface option is available in the following hardware configurations:
Ethernet Plug-in Option
Enclosed in the CPU modules of the MOSCAD and MOSCAD-L, the Ethernet Plug-in provides direct
connection to LAN. When Ethernet Plug-in board is installed, Port 3 serves for Ethernet connection. Use
shielded cable for LAN connection. Install suppression core (Fair-RiteP.N 044316415)onthecableusedfor
LAN connection, as shown in the figure below.
/ Note: Due to physical limitations, the Ethernet Plug-in board cannot be installed in MOSCAD CPU
module that is already configured with a memory expansion board.
MOSCAD CPU Module with
Ethernet Plug-in Option MOSCAD-L CPU Module with Ethernet Plug-in Option
a
Port 3
Ethernet
connection Ethernet Plug-in board
ToLAN
Suppression
Core
(Fair-Rite)

2
External Ethernet Unit Option
Enclosed in a plastic box, the Ethernet unit provides an RS-232 port for connection of MOSCAD units to
LAN. The external Ethernet unit is powered by 12VDC and has indication LED's on its front panel.
The external Ethernet unit is used with the MOSCAD-NFM, and with CPU modules of the MOSCAD or
MOSCAD-L that are not enhanced with an on-board Ethernet Plug-in option. The Ethernet unit is also used
when Port 3 of MOSCAD or MOSCAD-L is occupied by another Plug-in configuration. Using the
ToolBox program, the external Ethernet unit can be upgraded with new system software. The following
figure describes the front panel of the Ethernet unit.
External Ethernet Unit - Front Panel
12VDC Power inlet
Power LED
Ethernet twisted pair connector
Ethernet indication LEDs TX- Ethernet Transmit
RX - Ethernet Receive
LI - Ethernet Link Integrity
RS232 indication LEDs TX - RS232 Transmit
RX - RS232 Receive
CM - RS232 Channel Monitor
RST - Reset
DIAG -
D
iagnostics Data Present
RS232 Connector to RTU

3
Connection to MOSCAD Unit
The following figure describes the connection of the external Ethernet unit to the MOSCAD CPU module.
Note that the number shown next to an item is the kit number.
Connection of the External Ethernet Unit to the MOSCAD CPU Module
Mounting the Ethernet Unit in the MOSCAD Box
The following figures show the mount locations of the Ethernet unit on MOSCAD brackets.
Mount Locations of the Ethernet Unit on MOSCAD brackets
Use Port 1 or Port 2 -
RS232 connectors
Use Port 3 when an
internal programmable
RS232 board
(FRN5724A) is
installed
ToLAN**
12VDC from the AUX
outlet in MOSCAD
Power Supply
FKN4090A
FKN5953A
Ethernet Unit
A
A
ToLAN
Suppression
Core (Fair-Rite)*
Ethernet Unit
* Install Suppression Core
(Fair-Rite) P.N 044316415
on cable, used for LAN connection.
** Use shielded cable for LAN connection

4
ConnectiontoMOSCAD-LUnit
The following figure describes the connection of the external Ethernet unit to the MOSCAD-L CPU
module. Note that the number shown next to an item is the kit number.
* When radio is installed in the MOSCAD-L unit, use double head cable (FKN4887A)
** Install Suppression Core (Fair-Rite) P.N 044316415 on cable, used for LAN connection
*** Use shielded cable for LAN connection
Connection of the External Ethernet Unit to the MOSCAD-L CPU Module
Mounting the Ethernet Unit in MOSCAD-L Box
The following figure shows the two mount locations of the Ethernet unit in MOSCAD-L box.
Mount Locations of the Ethernet Unit in MOSCAD-L Box
In-box: the Ethernet unit is
mounted using bracket and
screws (FHN6103A)
On-door: the Ethernet unit is
mounted using bracket and
screws (FHN6122A)
Power
Supply
C
able
Suppression
Core
(Fair-Rite)
CPU Module
Install Suppression Core (Fair-Rite)
P.N 0444164281 on power supply
cable, located between the
transformer and the CPU module.
Close
12VDC from the AUX outlet in
MOSCAD -L Power Supply
FKN4465A*
Ethernet Unit
Use Port 1 or Port 2 -
RS232 connectors
Use Port 3 when an
internal programmable
RS232 board
(FRN5724A) is installed
FKN5953A
To LAN ***
Suppression Core
(Fair-Rite) **

5
Connection to MOSCAD - NFM Unit
The following figure describes the connection of the external Ethernet unit to the MOSCAD-NFM.
Note that the number shown next to an item is the kit number.
Connection of the External Ethernet Unit to the MOSCAD-NFM
Mounting the Ethernet Unit on the MOSCAD-NFM 19" Rack.
The following figure shows the Ethernet units mounting bracket for MOSCAD-NFM 19" Rack.
Up to three Ethernet units can be mounted on each bracket.
Mount Locations of the Ethernet Unit on MOSCAD-NFM 19" Rack
Mounting Bracket (PN6486691F01).
Screws are not included.
ToLAN**
FKN4465A
AUX OUT
9VDC from the AUX outlet in
MOSCAD - NFM
Port1B,Port2,orPort3
FKN5953A
Suppression Core*
(Fair-Rite)
* Install Suppression Core (Fair-Rite) P.N 044316415 on cable used for LAN connection.
** Use shielded cable for LAN connection