Conduit LED Descriptions

Conduit mLinux Model Front Panel

Conduit_LEDs_Application_Model_ABCD

Conduit Application Model Front Panel

Conduit_LEDs_mLinux_Model_CD

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Label Name Description
PWR Power Solid (constant) green if unit is on indicating that DC power is present.
STATUS Power Status LED on solid during bootup; LED blinks fast heartbeat when OS is fully loaded.
LS Link Status Varies with radio model (see description below).
A-B-C-D These 4 LEDs are user-defined. Present on the Conduit mLinux model only.
CD Carrier Detect This LED is on solid when a cellular data connection is made. Present on the Conduit Application model only.
Signal Signal Strength These 3 LEDs display the strength of the cellular signal. Present on the Conduit Application model only.

If a cellular radio such as EV3, H5, LAT1, LVW2, LAT3, LVW3, LNA3, or LDC3, is installed, the typical LS (Link Status) LED behavior is the following:

  • OFF — No power to the cellular radio
  • Continuously Lit — Not registered
  • Slow Blink (-0.2Hz) — Registered or connected

On the back of the Conduit, the RJ-45 Ethernet LEDs (located at the bottom of the connector) are defined as follows:

  • Orange LED (lower-left) indicates activity/link. Blinks when there is transmit and receive on the Ethernet link. It shows a steady light when there is a valid Ethernet connection.
  • Green LED (lower-right) indicates link speed. Lit when Ethernet is linked at 100 Mbps. If not lit, Ethernet is linked at 10 Mbps.