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RUGGEDCOM RS401
Installation Guide
Figure 1: RUGGEDCOM RS401 Modules
1. POWER LED 2. ALARM LED 3. RESET Button 4. Ethernet Port Status LEDs 5. Serial Port Status LEDs 6. Power Supply Terminal
Block 7. Surge Ground Terminal 8. RS232 Serial Console Port (DB9) 9. Modem Port (Optional) 10. Failsafe Alarm Relay
POWER LED
ALARM LED
RESET Button
Ethernet Port Status LEDs
Ethernet Port Status LEDs
Description
1 5
4
4
2
Illuminates when power is being supplied to the device.
Illuminates when an alarm condition exists.
Shuts down and restarts the device.
Indicate the status of the associated Ethernet port.
LINK
Indicate the status of the associated serial port.
6
3
1
LED
Blinking
Rx
Blinking
Tx
Blinking
LED
RxX
Blinking
Tx
Blinking
7
8
9
10
State
Meaning
Solid
Link established
Link activity
Off
No link detected
Link activity (receive)
Off
No link activity
Link activity (transmit)
Off
No link activity
State
Meaning
Link activity (receive)
Off
No link activity
Link activity (transmit)
Off
No link activity
Chapter 1
Introduction
3
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