User's Manual Part 2

Technical Specifications Appendix A
OEMV Family Installation and Operation User Manual Rev 5B 165
A.7.1 Port Pin-Outs
Table 35: ProPak-V3 Serial Port Pin-Out Descriptions
Table 36: ProPak-V3 I/O Port Pin-Out Descriptions
 For strobe signal descriptions, please see Section 3.3.1, Strobes on Page 44.
Connector
Pin No.
COM1 COM2 AUX
RS-232 RS-422 RS-232 Only RS-232 RS-422
1 Reserved Reserved N/C N/C N/C
2 COM1_Rx COM1_Rx (+) COM2_Rx COM3_Rx COM3_Rx (+)
3 COM1_Tx COM1_Tx (+) COM2_Tx COM3_Tx COM3_Tx (+)
4 N/C N/C POUT POUT POUT
5 GND GND GND GND GND
6 D (+) D (+) N/C N/C N/C
7 RTS1 COM1_Tx (-) RTS2 RTS3 COM3_Tx (-)
8 CTS1 COM1_Rx (-) CTS2 CTS3 COM3_Rx (-)
9 D (-) D (-) N/C N/C N/C
Connector Pin No. Signal Name Signal Descriptions
1 VARF Variable frequency out
2 PPS Pulse per second
3 MSR Mark 1 output
4 EVENT1 Mark 1 input
5 PV Valid position available
6 EVENT2
Mark 2 input, which requires a pulse longer than 150 ns.
10K
ohm pull down resistor internal to the ProPak-V3.
Refer also to the MARKCONTROL command in
the
OEMV Firmware Reference Manual
.
7 _RESETOUT Reset TTL signal output to an external system. Active low.
8 ERROR Indicates a fatal error when high.
9 GND Digital ground