SPECIFICATIONS
12 Conduit
®
Cat 4 for North America MTCDT-L4N1 Hardware Guide
Label Name Description
Signal Signal Strength These 3 LEDs display the strength of the cellular signal. Present on the
Conduit mPower model only.
If a cellular radio 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) indicated 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 100Mbps. If not lit, Ethernet
is linked at 10 Mbps.
Power Draw
MTCDT-L4N1 with Modem and No Accessory Cards
Radio Protocol Sleep Mode
Current
Cellular Call
Box
Connection No
Data (mA)
Average
Measured
Current at
Max Power
(mA)
1
TX Pulse (Avg)
Amplitude
Current
Total Inrush
Charge
Measured in
MilliCoulombs
(mC)
2
Total Inrush
Charge
Duration
during
Powerup
(Inrush
Duration)(mS)
9.0 Volts
WCDMA 1854
Mhz WS46=22
NA 165 635 728 4.87 9.49
LTE freq Band
14 793 Mhz
NA 163 617 704 4.87 9.49
12.0 Volts
WCDMA 1854
Mhz WS46=22
NA 136 488 572 4.46 8.44
LTE freq Band
14 793 Mhz
NA 136 478 564 4.46 8.44
24.0 volts
WCDMA 1854
Mhz WS46=22
NA 93 276 356 4.03 17.5
LTE freq Band
14 793 Mhz
NA 90 274 332 4.03 17.5
1
Max Power: The continuous current during maximum data rate with the radio transmitter at maximum power.