FOR-A HVS-XT100 - Interfaces; Connector 1-2; GPI IN;TALLY out Connector

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2-4. Interfaces
2-4-1. RS-422 Connector 1-2
 Pin Assignment Table (9-pin D-sub ,female, with inch screws)
Pin No.
Signal Name
In/Out
Description
1
FG
Frame ground
2
R-
In
Receive data (-)
3
T+
Out
Transmit data (+)
4
SG
Signal ground
5
NC
Not used
6
SG
Signal ground
7
R+
In
Receive data (+)
8
T-
Out
Transmit data (-)
9
FG
Frame ground
RS-422 ports are used for the following device connections. See the related chapters to
configure the connections.
HVS-30RU: See section 20-6. "Remote Panel (HVS-30RU)."
Tally Units: See section 20-1-3. "Sending Tally Signals to Tally Units."
VTR/VDCP devices: See section 20-2. "VTR / VDCP Control."
Routers: See section 20-3. "Router Control."
Editor: See section 20-4 "Editor Control."
2-4-2. GPI IN/TALLY OUT Connector
 Pin Assignment Table (25-pin D-sub, female, with inch screws)
Pin No.
Description
1
BKGD AUTO TRANS (input) (default setting)
2
KEY1 AUTO TRANS (input) (default setting)
3
KEY2 AUTO TRANS (input) (default setting)
4
DSK1 AUTO TRANS (input) (default setting)
5
DSK2 AUTO TRANS (input) (default setting)
6-24
Unassigned (default setting)
25
Frame ground
 See section 20-1-1. "GPI IN/TALLY OUT Connector" for more details.