Installation; Connections - Motorola MOSCAD-M Owner's Manual

Installation

The unit can be connected to Port 1 or Port 2 of the MOSCAD-M RTU. (See Figure 9.)

Connections

To connect the external Ethernet Interface unit, proceed as follows:
1. Connect the communication cable (FKN5953A) between the external Ethernet Interface
unit RS232 Port (P2) and the MOSCAD-M RS232 port (Port 1B or Port 2). If the
communication cable is not long enough (80 cm) for external connections, use a longer
cable.
2. If no radio is attached to the MOSCAD-M, connect the power cable (FKN4465A) between
the Ethernet unit power inlet and the AUX DC connector on the MOSCAD-M. Make sure
that the AUX DC is configured to 9V DC and above, as described in the External Radio
Connection section of the Installation chapter.
If a radio (internal or external) is attached to the MOSCAD-M, connect the Ethernet unit
power inlet to an external 9-15V DC power supply using the external power cable
FKN4090A (not supplied).
3. Connect the Ethernet Interface unit Ethernet Port (P1) to the LAN, using an Ethernet
twisted pair shielded cable. Install a Suppression Core (Fair-Rite) P.N. 0443164151 on the
cable as shown below.
Ethernet Unit
Figure 19
Connection of External Ethernet Unit to MOSCAD
9V DC from the
AUX DC outlet in
MOSCAD-M
Use Port 1 or
Port 2 RS232
connectors
FKN5953A
FKN4465A
To LAN
RTU (without radio)
-M
35
Ethernet Interface Option
MOSCAD-M RTU