Service manual

Connecting for remote PC control and management
29
2
◆
Connecting for remote PC control and management
Overview The following drawing shows how to connect a ROSA PC and a C
OPERNICUS
server
to the S
TELLAR
in a remote control and management environment.
To connect the S
TELLAR
to the C
OPERNICUS
To enable remote communication between the S
TELLAR
decoder and the C
OPERNI
-
CUS
server, do the following:
1. Connect the COM port on the C
OPERNICUS
totheremoteconnectoronthe
S
TELLAR
.
The remote connector is placed on the connector panel of the S
TELLAR
and is
labelled “RS-485”. It is a 9-pin male Sub-D connector which connects to the RS-
485 port of the C
OPERNICUS
using a 9-way cable. The cable may be unshielded.
The following table shows the connector and the pin allocation.
2. Follow the instructions in the C
OPERNICUS
user manual.
ROSA
com port
RS-485
remote ROSA
RS-485
to ROSA
LAN/WAN
client
server
Copernicus
SDI OUT
100-25 0 V AC
47-65 Hz , Max. 0.37A
Fuse: 1 AT/ 250 V AC
RS-485
AUX RS-422
CONTACT CONTROL
ALARM
AUX RS-232
AUDIO OUT 1
AES/EBU
L
ASI OUT
R1 2
1
SPI IN
COMPOSITE OUT
REF.
21
IN
COMPOSITE
2
OUT
B
A
IN
OUT
V. 35
98-048
Connector drawing Pin number Description Use
pin 1 - Not connected
pin2 TxB Datatohost
pin 3 RxB Data from host
pin4 TxA Datatohost
pin 5 RxA Data from host
pin 6 - Not connected
pin 7 Ground Signal ground
pin 8 - Not connected
pin 9 - Not connected
1
9
98-022