PRODUCT OVERVIEW
MultiConnect
®
MicroCell MTCM-LAT3 and -LSP3 User Guide
7
LED Descriptions
The top panel contains the following LEDs:
Power LED—The Power LED indicates that DC power is present.
Link LED—The Link LED indicated that it is registered on the network.
Signal LEDs—Three signal LEDs can display the signal strength level of the wireless connection.
LED Indicators
POWER
Indicates presence of DC power when lit.
LINK
Off : No power to unit.
On: Continuously lit Powered on.
Slow blink (-0.2Hz): Registered on network.
SIGNAL
These LEDs display the strength of the cellular signal.
Note:
The three PROGAMMABLE SIGNAL LEDs can be controlled as follows:
GPIO2: Controls the LED with a single bar above it.
GPIO3: Controls the LED with two bars above it.
GPIO4: Controls the LED with three bars above it.
For more information on using GPIO to control the LEDs, refer to the AT Command Guide.