
Disable the SIM card’s PIN code query by inserting the SIM card
into your mobile phone and using the phone’s settings menu.
Once disabled, remove the SIM card from the phone.
Insert SIM card into the modem
as shown above. Make sure it is
inserted correctly and falls into place.
Contacts side up. (SIM card can be
removed by pressing it to rebound).
TB4GM2
USER MANUAL V1.2
1
2

Attach the DIN rail adapter to the bottom of the modem or use the metal
clips provided to mount the modem to a wall (screws not included).
Mount the modem with attached rail adapter to the DIN rail.
1.
...or
2. 3.
3
4

Connect the USB cable between the
modem and a TOSIBOX
®
Lock. Power is
supplied from the Lock via USB.
Remove the protective caps from antenna
connectors ANT 1 and ANT 2. Connect
and use always BOTH antennas delivered
in the sales package. If possible arrange
antennas in 90 degrees angle with each
other. In case where accessory antenna
cables and omni-directional antennas
are used (not included), have the
antennas mounted in a vertical position
and at least 50 cm separated. This will
maximise the wireless performance.
Check the LED status indicator:
• the LED does not illuminate > the modem is not powered
• steady blink > normal operation
• fast blink > data transmission
TOSIBOX
®
modem requires Lock software
version 3.1.1 or newer to operate.
Normal AT commands can be used
with RS-232 connection.
Visit https://www.tosibox.com/support/
for more information.
5
6
7

EC DECLARATION OF CONFORMITY
Manufacturer: Tosibox Oy, Teknologiantie 12A, 90590 OULU, FINLAND.
We hereby declare under our sole responsibility for the below listed,
CE marked product:
Tosibox 4G Modem, with product code: TB4GM2EU is in conformity
with the essential requirements of the European Directives:
2014/53/EC RED
2011/65/EC RoHS 2.0
The product has been tested against the following standards
and specifications.
Art. 3.1 (a): SAFETY
EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013
Art. 3.1 (a): HEALTH
EN 62311: 2008
Art. 3.1 (b): EMC
EN 301 489-7 v1.3.1 (2005-11)
EN 301 489-24 v1.5.1 (2010-10)
Art. 3.2: RADIO
EN 301 908-1 v7.1.1 (2015-03)
EN 301 908-13 v7.1.1 (2015-12)
ROHS
IEC 62321-1: 2013
First Year of affixation of the CE-mark: 2016
Place of Issue: Oulu, Finland Date of Issue: 23.05.2016
Signature:
Tero Lepistö
Chief Executive Officer
Tosibox Oy
Copyright © Tosibox. All rights reserved.