Sf 400/800 Front Panel; Sf 400/800 Front Panel Leds; Sf 100 Sim Card Installation - Multitech MultiModem SF 100-G User Manual

SF 400/800 Front Panel

SF 400/800 Front Panel LEDs

LEDs Description
Power Lights when power is being supplied to the MultiModem iSMS.
Status When functioning normally, the LED blinks. The LED is a solid light when the
MultiModem iSMS is booting up, saving the configuration, restarting, or updating the
firmware.
Ethernet Lights when a successful connection to the 100BaseT LAN is established. Off when
100 connected at 10BaseT.
Ethernet Lights when the LAN port has a valid Ethernet connection.
LNK Blinks when it is receiving or transmitting data.
Modem n TD
RD
CD
LS

SF 100 SIM Card Installation

A SIM (Subscriber Identity Module) card is required in order for the MultiModem iSMS to operate on a
GPRS network. To install the SIM card:
Remove power from the unit before proceeding.
1.
Use a small screwdriver to remove the screw closest to the outside edge of the MultiModem iSMS.
2.
Then swing the SIM slot cover up and over to the left.
Insert the SIM card into the SIM card slot. The following graphic shows a partial front panel
3.
illustrating the correct SIM card orientation.
Swing the cover back to its original placement and replace the screw. Reattach the power supply.
4.
Multi-Tech Systems, Inc.
TRANSMIT DATA. This LED blinks when the modem is transmitting data to your
wireless carrier.
RECEIVE DATA. This LED blinks when the modem is receiving data from your
wireless carrier.
CARRIER DETECT. This LED lights when the modem detects a valid carrier signal
from a wireless carrier.
LINK STATUS. This LED flashes when the network registration is OK.
If the network registration is invalid, the LED will be On/Off.
MultiModem® iSMS User Guide for Administrators
Chapter 1 – Safety Information and Product Description
8