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6
HARDWARE FUNCTIONALITY
See chapter 3.6 "Hardware Overview ", p. 11 for the product hardware overview. Table 5 lists a short
description of the hardware, including the links to the chapters with a detailed description.
6.1
SIM card slot
A SIM card slot is located on the right side of the router under a metal cover. An activated SIM card
must be inserted for the router to function properly. If a PIN is required for the SIM card, it can be
entered via the router's web interface. Different APNs (Access Point Names) can be configured on
the SIM cards. The procedure for changing the SIM card is described below.
Type of SIM cards: micro-SIM (3FF) 15.0 × 12.0 × 0.76 mm.
NOTICE
Inserting the SIM card:
•
Always disconnect the router from the power supply before handling the SIM card.
•
Unscrew two screws on the SIM card cover and remove the cover.
CAUTION
•
To remove an inserted SIM card, use the flat end of a spudger, or your fingernail, press the SIM
card slightly into its slot until you hear a click. After hearing this click, release the card, and it will
pop out of its slot.
•
To insert a SIM card, push card into the slot until it clicks into place.
•
Place back the cover and fix it by two screws.
Figure 12: SIM Cards Insertion
6.2
Cellular Antennas
Main (ANT) and diversity (DIV) antennas can be connected to the router using the SMA connectors
located on the front panel.
Do not run the router without connected cellular antenna connected to the main antenna
connectors as the energy from the transmission is effectively reflected by the open end and can
damage the equipment.
CAUTION
•
NOTICE
Recommended tightening moment for screwing the antenna to the SMA connector is 0.9 Nm.
•
The diversity antenna improves the radio capability of the router at low signal strength.
Wieland Electric GmbH | BA001293 | 02/2023 (Rev. A)
Hardware Functionality
18
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