UltraDecoder Operators Manual
Rear Panel
Issue : 3 (23/12/2015)
12
Ref : ULTD-ASUM-7001
Copyright © Vislink plc
6.3.
ASI In
This 75Ω BNC is used to provide an ASI input to the decoder and/or video IP block.
6.4.
Data
This connection is via a female 15way D-Type connector.
6.4.1.
MPEG
D
ATA
This connection is for future use for extracting data from the MPEG stream. Data rates at 9600,
16200, or 38400 baud are supported. The format will be RS232.
Note that TX Data to external device may not be required.
6.4.2.
S
TATUS
R
ELAY
A pair of ground free relay contacts are also provided on this connector, to provide a summary alarm
status of the UltraCoder. Normally this is configured at the factory for an open circuit indicating a
fail.
This configuration may be reversed by the use of internal status link on the control PCB.
Parameters that can set the relay can be controlled via the web interface on the Alarm Mask page,
found under the Unit settings.
6.4.3.
P
IN
O
UTS
Pin
Signal
Description
Remark
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
GND
8
NC
9
NC
10
NC
11
NC
12
NC
13
NC
14
Status Relay
Relay contact opens on fault
Internal link to swap NC/NO
15
Status Relay
Relay contact opens on fault
Internal link to swap NC/NO
6.5.
USB
This USB connector is used for upgrading the internal decoder.
6.6.
Eth. 1
This connector is used for inputing video into the decoder.