AirLink LX40 Series Hardware User Guide
Rev. 2 January 2021
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Sample Power Consumption Scenarios
Accessories
The following items come with the LX40 router:
•
DC power cable
•
Quick Start Guide
The following items can be ordered separately from Sierra Wireless:
•
Universal AC power adapter (part number 2000579)
·
Voltage input: 100–240 VAC
·
Current output: 1.5 A
Table 1-1: Power Consumption Scenarios
Scenario
Radio
Notes
LTE Power
a
a. Power consumption was measured at 12 V unless noted.
Cat-M
Power
Standby Mode
—
—
46 mW
(3.9 mA)
46 mW
(3.9 mA)
Ethernet
(10 BaseT)
Idle Attached
10 BaseT Full duplex
588 mW
(49 mA)
588 mW
(49 mA)
Ethernet
(100 BaseT)
Idle Attached
100 BaseT Full duplex
675 mW
(56.25 mA)
675 mW
(56.25 mA)
Ethernet (GigE)
Idle Attached
1000 BaseT Full duplex
935 mW
(78 mA)
935 mW
(78 mA)
Wi-Fi AP 5GHz
Idle Attached
Wi-Fi enabled (idle)
1100 mW
(91.6 mA)
n/a
Typical Use
(non-Wi-Fi)
Attached and
connected
(20 dBm)
100 BaseT Full duplex,
USB enabled (idle)
3175 mW
(264.6 mA)
1475 mW
(123 mA)
Typical Use
(Wi-Fi)
Attached and
connected
(20 dBm)
100 BaseT Full duplex,
USB and Wi-Fi enabled
(idle)
3700 mW
(308.3 mA)
n/a
Maximum Power
(non-Wi-Fi)
Attached and
connected
(23 dBm)
Ethernet enabled (1000
BaseT full duplex with Auto
negotiation as speed
setting), USB enabled
(pinging)
4480 mW
(373.3 mA)
3817 mW
(318 mA)
Maximum Power
(Wi-Fi)
Attached and
connected
(23 dBm)
Ethernet enabled (1000
BaseT full duplex running
with Auto negotiation as
speed setting), USB
enabled (pinging), Wi-Fi
enabled (1000 BaseT full
duplex running)
6250 mW
(520.8 mA)
7500 mW
(PoE)
n/a
Inrush Current
1 A @ 12 V (Averaged over 100
s)