User's Manual

Heli-Coder 4 Transmitter Operation Manual | Doc. No. 6051452100 Rev. C
Broadcast Microwave Services, Inc. 4
3 PRODUCT DEFINITION
Figure 1. Heli-Coder 4 Transmitter
Table 2. Product connector descriptions in Figure 1
1
GPS Antenna Input
2
28VDC Power
3
Ethernet port
4
Communications Port Connector – RS-232
5
RF Output (N-type)
6
Audio Input
7
Control cable Input (from DLC50 Control Panel)
8
ARINC Connector (Reserved for future use)
9
Analog Video Input (CVBS composite video)
10
ASI (Asynchronous Serial Interface) video out
11
ASI (Asynchronous Serial Interface) video in
12
HD/SDI (Digital –uncompressed) video in
13
USB 2.0 port
14
Mounting bracket (x2)
15
Ethernet Status Indicators: Yellow SPEED LED:
ON=100BaseT, OFF=10BaseT Green LINK LED:
Flashing=Valid Ethernet Link, Off=NO Valid
Ethernet Link
16
Power LED: YELLOW when power cable
plugged in; GREEN when unit turned on via
DLC50 Control Panel
Alarm LED: YELLOW indicates a transmit
problem
TxEn LED (Transmit Enabled): YELLOW means
Standby mode; GREEN means transmitter active
9
10
11
12
5
2
3
1
4
6
7
8
13
14
16
15
14