KTI Networks KSC-200 Series Installation Manual page 8

Serial Interface (RS-232 Port)
Connector
Pin Assignments
Isolation
Baud Rate Support
Connector Shield
Connection Distance
High ESD Tolerance
Overvoltage Protection Cutoff if over +/-25V
Isolation
Fiber Optic Interface (Fiber Port)
Connector
Data Speed
Duplex Mode
Cable Types
Link Distance
Eye Safety compliance IEC825 Class 1
Refer to Appendix for detailed optical specifications.
LED Indicators
LED DISPLAY
PWR Power status
TX RS-232 Tx
RX RS-232 Rx
FX LNK Optical status
DB9 female
DCE type
RS-232 I/O and internal system
Auto-detect, Up to 120K
Connect to chassis ground
15 meters
+/-15KV on Tx, Rx lines
Optical isolation from internal system
Duplex ST, Duplex SC, or Bi-Di SC
100Mbps
Full duplex
MMF - 50/125, 62.5/125
SMF - 9/125
MMF up to 2 km
SMF -model dependent
STATE INTERPRETATION
ON Power on
OFF Power off
BLINK RS-232 Tx Activity status
BLINK RS-232 Rx Activity status
ON Fiber port optical signal detected
OFF Fiber port no optical signal
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