Download TES9 Hardware User Manual

Rear Panel
The rear panel of the TES9 is shown in Figure 2.2 and Figure 2.3. The following sections
describe the connections and controls on the rear panel.
1
5
MON OUT
OUT
4
IN
PORT B
GPIO
PROGRAM
LOAD
110/220 VAC 50/60 Hz FUSE 1 AMP 250 VOLT
2
LTC IN
MODEM LINE
PORT A
PORT C
LAN
6
Figure 2.2 Rear Panel — One-channel TES9
1
5
MON OUT
OUT
IN
MON OUT
OUT
4
IN
PORT B
GPIO
PROGRAM 2
PROGRAM 1
LOAD
110/220 VAC 50/60 Hz FUSE 1 AMP 250 VOLT
3
2
LTC IN
MODEM LINE
PORT A
PORT C
LAN
6
Figure 2.3 Rear Panel — Two-channel TES9
1) Power Connection
3) PROGRAM 2 Video
5) GPIO Connections
2) PROGRAM 1 Video
4) Data Ports
6) LOAD Button
Power Connection
The power entry module accepts a standard power cord supplied with the unit. The power cord
type is specified at the time of purchase. If your cord has the wrong plug for use with your power
outlet, please contact your Ross Video sales representative.
The AC power input must be in the range 90VAC to 250VAC and 47Hz to 63Hz. The fuse is rated
at 1A and 250V. The fuse drawer in the power entry module contains the active fuse and a spare.
PROGRAM 1 and PROGRAM 2 VIDEO
The following description applies to both the PROGRAM 1 channel and the PROGRAM 2
channel if it is installed. All BNC video jacks present an impedance of 75ohms. These
high-quality jacks provide excellent impedance characteristics over the range of frequencies
required for 292M and 259M signals.
IN
The IN jack for each channel provides the video input to the encoding and decoding circuits of the
TES9. When the channel’s bypass relay is in the Active position, the TES9 provides a 75ohm
termination for the input signal. When the bypass relay is in the Bypass position, the IN jack is
connected directly to the OUT jack; the signal connected to IN sees its 75ohm termination in the
equipment connected to the OUT jack.
The video signal connected to the IN jack is expected to comply with one of following SMPTE
standards: 259M or 292M. A list of video formats is provided in Table 4.3 on page 4-3.
TES9 Hardware User Manual (Iss. 03)
Hardware Overview • 2–7