For device version v2.71 (18.11.2020)
Compact GSM II
QUICK GUIDE
FOR INSTALLERS
Dear Customer!
Thank you for choosing our product. The full
Installation
and Application Manual
is available on our website at:
https://tell.hu/en/products/gsm-communicators/compact-gsm-ii-enn
PUTTING INTO OPERATION:
1. Choose the SIM card services according to the module functions you would
like to use (voice call, SMS service).
2.
Enable
the
caller ID presentation
and
caller identification
services on the
SIM card at the mobile service provider.
3.
Disable
the following services on the SIM card:
PIN code request
,
voicemail
, and
notification about missed calls.
4. Install the SIM card as shown in the picture below. Push the card into the
socket until you hear a click.
5. Check the installation environment for avoiding weak signal and other
problems (strong electromagnetic disturbances, high humidity).
6. Connect the antenna.
7. Do the wiring as shown in the wiring diagram. You can also connect an
optional
TELL easyTEMP Compact
temperature sensor to the device as
shown in the wiring diagram. The temperature sensor can be purchased
separately.
8. Connect the device to the power supply (
12-30V DC, min. 200mA
).
