
Walls with metallic structures, such as cabling or concrete
iron, may degrade the antenna performance.
The protective earth screw terminal is located next to the DIN-rail
mounting clips. The earth lead must always be properly connected, at
least 6.0 mm
2
and as short as possible.
14.3
Installing the SIM card
Standard 3 V SIM cards (2 FF) can be used with the device's IEC 60870-5-104
gateway. A SIM card holder is located on the top panel near the antenna connector.
If the PIN code query is enabled, check that the correct PIN code is
entered in the ARC600 configurator wireless WAN submenu.
1.
Switch off power from the device.
2.
Eject the SIM card holder by pushing the
Eject
button.
3.
Remove the tray from the holder and place the SIM card onto the tray.
4.
Insert the tray carefully back to the holder and press the tray until it is locked.
Section 14
1MRS758459 C
Appendix Installation and mounting instructions
76
ARC600
User Manual