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1.2
Description
The RUGGEDCOM RS401 features various ports, controls and indicator LEDs on the
front panel for connecting, configuring and troubleshooting the device.
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2
1
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Figure 1.1
POWER LED
ALARM LED
RESET Button
Ethernet Port Status LEDs
RUGGEDCOM RS401
Installation Manual, 11/2022, C79000-G8976-1017-12
Popular low voltage ranges: 24 VDC (10-36 VDC), 48 VDC (36-59 VDC)
Universal high-voltage range: 88-300 VDC or 85-264 VAC
CSA/UL 60950 safety approved to 85 °C (185 °F)
1 5
POWER LED
ALARM LED
RESET Button
Ethernet Port Status LEDs
Serial Port Status LEDs
Power Supply Terminal Block
Surge Ground Terminal
RS232 Serial Console Port (DB9)
Modem Port (Optional)
Failsafe Alarm Relay
RUGGEDCOM RS401 Modules
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3
1
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.
LED
LINK
Introduction
1.2 Description
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10
State
Meaning
Solid
Link established
Blinking
Link activity
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