APPENDIX A MarinePak7 Technical Specifications
RS-232
RS-422
Pin
Signal Name
Description
Pin
Signal Name
Description
1
EVENTOUT3
Programmable variable
frequency output ranging
from 0 Hz to 50 MHz
1
EVENTOUT3
Programmable
variable frequency
output ranging from
0 Hz to 50 MHz
2
RxD
Receive data
2
RxD+
Receive data –
positive
3
TxD
Transmit data
3
TxD+
Transmit data –
positive
4
NC
No connection
4
NC
No connection
5
GND
Signal ground
5
GND
Signal ground
6
NC
No connection
6
NC
No connection
7
RTS
Request to Send
7
TxD-
Transmit data –
negative
8
CTS
Clear to Send
8
RxD-
Receive data –
negative
9
NC
No connection
9
NC
No connection
Table 25: COM3 Pinout
A.9.2 DC Power Port
Pin
Signal Name
Description
1
PWR
Power input
2
PWR
Power input
3
GND
Ground
4
GND
Ground
Table 26: DC Pinout
MarinePak7 User Manual 2
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