Base station tally/gpi/data connector, Base station audio input & output – Grass Valley 3430AP CopperHead User Manual
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Copperhead 3430AP
User Manual
Base Station Tally/GPI/Data Connector
Base Station #10
DB15HD Female
Format select (Pin 10)
Floating for RS-422 or
TTL
Tie to GND (pin 5/7) for
RS-232
Tie to +12VDC (pin 15)
for RS-485
Pin Function
1
Data 2 -422 Out
2
Data 2 -422 In, -485 I/O
3
Unused
4
GPI 1 In (Tally Red)
5
GND
6
Data 2 232 OUT, +422 Out
7
GND
8
Data 2 232 In, +422 In, +485 I/O
9
GPI2 In (Tally Green)
10
Data2 Format (see choices to the left)
11
Data 3 RS232 In
12
Data 3 RS232 Out
13
GPI OUT A
14
GPI OUT B
15
+12VDC Bias for Format
Base Station Tally/GPI Connector Wiring
Base Station Audio Input & Output
Base Station #18 &
#19
DB25 Female (x2)
Audio In #18
Audio Out #19
Channel
DB25 Pin Number
Hot
Cold
Ground
Return
Audio 1 IN
Cam
Audio 1 OUT
1
24
12
25
Return
Audio 2 IN
Cam
Audio 2 OUT
2
10
23
11
Return
Audio 3 IN
Not Used
3
21
9
22
Return
Audio 4 IN
Not Used
4
7
20
8
Intercom
Program IN
Not Used
5
18
6
19
Not Used
Not Used
6
4
17
5
Intercom
CH 1 IN
Intercom
CH 1 OUT
7
15
3
16
Intercom
CH 2 IN
Intercom
CH 2 OUT
8
1
14
2
Not Connected
13
Base Station Audio 25 pin Connector Wiring