Multitech SF100-G-EU Specifications download pdf (Page 9)

Chapter 1 – Product Overview and Safety Information

9 MultiModem® iSMS Administrator’s Guide

Front Panel of Models SF 400 and SF 800

Front Panel LEDs of Models SF 400 and SF 800

LED 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

100

Lights when a successful connection to the 100BaseT LAN is established. Off when connected at

10BaseT.

Ethernet

LNK

Lights when the LAN port has a valid Ethernet connection.

Blinks when it is receiving or transmitting data.

Modem n TD TRANSMIT DATA. This LED blinks when the modem is transmitting data to your wireless

carrier.

RD RECEIVE DATA. This LED blinks when the modem is receiving data from your wireless

carrier.

CD CARRIER DETECT. This LED lights when the modem detects a valid carrier signal from a

wireless carrier.

LS LINK STATUS. This LED flashes once every 3 seconds when network registration is

successful. This LED is on constant if the network registration is invalid, if a network signal

is not detected or if a SIM card is not installed in the modem.

Installing a SIM Card for Model SF 100

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:

1. Remove power from the unit.

2. Use a small screwdriver to remove the screw closest to the outside edge of the MultiModem iSMS. Then swing the

SIM slot cover up and over to the left.

3. Insert the SIM card into the SIM card slot. The following graphic shows a partial front panel illustrating the correct

SIM card orientation.

4. Swing the cover back to its original placement and replace the screw.

5. Reattach the power supply.

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Multitech SF100-G-EU Specifications Page 9