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EW50 Industrial LTE Cellular Gateway

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SIM PIN Setting

Go to Service > Cellular Toolkit > SIM PIN Tab

With the SIM PIN Function window, it allows you to enable or disable SIM lock (which means protected by PIN

code), or change the PIN code. You can also see the information for remaining times of failure trials as

mentioned earlier. If you run out of these failure trials, you will need to get a PUK code to unlock SIM card.

Select a SIM Card

Configuration Window

Item

Value setting

Description

Physical

Interface

The box is 3G/4G-1 by

default

Choose a cellular interface (3G/4G-1 or 3G/4G-2) to change the SIM PIN setting

for the selected SIM Card.

Note: 3G/4G-2 is only available for products with dual cellular modules.

SIM Status

N/A

Indication for the selected SIM card and the SIM card status:

Ready, Not Insert, or SIM PIN.

Ready -- SIM card is inserted and ready to use. It can be a SIM card without PIN

protection or that SIM card is already unlocked by correct PIN code.

Not Insert -- No SIM card is inserted in that SIM slot.

SIM PIN -- SIM card is protected by PIN code, and it’s not unlocked by a correct

PIN code yet. SIM card is still in locked status.

SIM Selection

N/A

Select the SIM card for further SIM PIN configuration.

Press the Switch button, then the Gateway will switch SIM card to the other

one.

EtherWAN EW50 User Manual

Questions and Answers: