Event Broadcast [1204-23]: Specifications
Inputs/Outputs: (1) Event Trigger Input, (1) Event Broadcast Output
Signal Type and Connector:
Connector J1 – (RS-232 Output) RS-232 DB9F
Connector J2 – (Event Input) TTL BNC
Event Resolution: 5ns
Minimum Time Between Events: 20ns
Message Buffer Size: 512 messages
Ordering Information: 1204-23: Event Broadcast
Figure 5-61: Model 1204-23 option card rear plate
Output Port: Pin Assignments
Table 5-26:
Output connector DB-9: pin-out
Pin Number Signal Name Function
Top row of 5 pins
1 NC No Connection
2 SERIAL_OUT_TX RS-232 Transmit data
3 SERIAL_OUT_RX RS-232 Receive data
4 NC No connection
5
GND Ground
Bottom row of 4 pins
6 NC No connection
7 NC No connection
506 SecureSync 2400 User Manual
APPENDIX