Table 5 External connectors
Panel Indicators Connection
Description
COM
RS-232
Serial to IP conversion use
ANT
SMA
Primary RF Antenna
AUX (Figure 6)
SMA
Cellular Diversity antenna
AUX (Figure 7)
RP-SMA
WiFi antenna
GPS
SMA
GPS Antenna
DIV
SMA
Cellular Diversity Antenna
LAN 1, LAN 2
RJ-45
Interface for Ethernet connection to devices
SIM/SVC
USB Mini
Available for CalAmp Support Use Only
RESET
Hold for one second to reset unit. If held for at least 4 sec,
unit will reconfigure to factory default settings.
PWR Jack
Molex 43025-0400 receptacle for
four-pin power plug with optional
ignition sense
Bottom pins: +9-28VDC power (pin 1) and ground (pin 2)
Top pins: optional ignition-sense (3) and not connected (4).
See diagram for compatible cable on the following page.
SIM/SVC
SIM Card socket
Interface for SIM card. Your wireless service provider will
supply the SIM card with your wireless service contract.
Table 6 Status LEDs
Function
Off
Green
Flash Green Red
Flash Red
Amber
Flash Amber
RSSI
Strong
Weak/None
Medium
SVC
3G
3G/NC
NC
2G
2G/NC
NET
No
connectivity
Rx data
Tx data
Rx/Tx
GPS
Disabled
Fix
Search
No fix
AUX
Disabled
Good
Failed
•
If SVC is solid, then the modem is connected to the Internet. If it is flashing, the modem is trying to connect to the
network.
•
AUX refers to WiFi in mobile models.
The LEDs behavior is different than the table at boot. The boot sequence is: all red, all amber, all green, all flash green
three times, and then the boot sequence is complete.
Vanguard 3000 Series Multicarrier Cellular Data Modem & IP Router PN 001-7300-100 Rev. B
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