Teltonika TWCT22 User Manual

TWCT22 is an advanced yet simplified Remote Terminal Unit. Taking advantage of the reliable, widespread
GSM networks and the supported GPRS service, TWCT22 becomes a remotely accessible unit from any part
of the world. Using an embedded feature rich web server interface, you can configure various parameters of
TWCT22. The inputs present on TWCT22 can be used for monitoring of external devices or connecting
sensors (analog/digital). Alarm conditions can be configured for monitoring of these inputs. Since TWCT22
supports SMS and SMTP protocols, the device can be configured to send SMS/Email whenever alarm
conditions occur. TWCT22 also gives you the freedom to control the states of the connected outputs. By
sending a simple SMS you can change/get the status of the outputs.

Given the set of hardware features, software ability and GSM connectivity TWCT22 is an ideal product for use
in wide variety of application areas.With minimal to no effort, TWCT22 can be easily integrated in an
operational system with ease. Some of the application areas could be (the list is however not limited to these
application areas):

• Security systems

• Irrigation & fire alarm systems

• Building surveillance and control

• Home & garden automation projects

• Heating, lighting & climate control

• Remote monitoring and device/equipment control

Wide coverage of GSM networks and the provision of GPRS connectivity have made it possible to
interconnect systems wirelessly. TWCT22 exploits the benefits of this wireless technology and gives you
control of your remote units from any part of thisWorld. All-in-all TWCT22 is an advanced, effective and an
economical solution for fulfilling your needs of remote monitoring and control applications.

Teltonika Wireless Control Terminal

TWCT22

Are you looking for a product which allows you to
monitor and control your remote units/equipments?
Do you need a product which not only enables
remote monitoring and control but also sends you
SMS/Email in case of alarm conditions? If yes, then
TWCT22 is the product which would fulfill these
needs in the most effective and economic way.

Features:

TECHNICAL SPECIFICATIONS

HQ JSC Teltonika

Teltonika International GmbH

Teltonika International Oy

• Dual band: 900/1800 MHz

• 7A relay outputs, to drive heavy loads

• Surge and reverse voltage protection on all

• Two Analog inputs with mode selection,

• Turn ON/OFF the outputs by sending SMS

• Alarm message service over SMS or email

• Simple configuration through any web

• DIN rail mounting, for easy integration in

• 4 LED's for input status, 4 LED's for output

• Dual color device status LED

• 12V - 24V power supply, ideal for use in

• Watchdog controller ensures reliable and

• RS232 hardware interface

• Firmware upgrade possibility

the inputs
voltage mode (0-10V) or current mode (4-

20mA)

browser
industrial environment
status

heavy duty vehicles like buses, trucks
continuous operation

Physical:

• Operating temperature range from -20°C to
+55°C

• DIN Rail Mounting

• Dimensions 90x70,5x57,6 (mm)

• Interface RS232 (RJ45 connector)

• GSM antena MMCX connector

GSM:

• GPRS Class 10: 16-24 Kbps upload, 32-48
Kbps download

• SMS: Text mode

• Wireless modem: Dual Band GSM

(900/1800MHz)

Electrical:

• Power 12V - 24V ±10%

• 4 digital inputs (“0” (false) 0 3V, “1” (true)

3-24V, terminal blocks)

• 2 analog inputs. (0 10V, 4-20mA, terminal
blocks)

• 4 relay outputs (~250V, 7A, terminal
blocks)

Miscellaneous:

• RS232 interface, Socket : RJ-45

• Alarm message service SMS, EMAIL

• Protocol HTTP, SMTP

• Configurable with internal WEB server

interface

• Additional watchdog controller

Tel [phone] (Lithuania)

Tel [phone] (International

Tel [phone] (Landline)

Saltoniskiu st. 10c

LT-08105, Vilnius

Lithuania

Calls Landline)

Fax [phone]

Email [e-mail]

Web www.teltonika.lt

Email [e-mail]

Rosenstraße 2

10178 Berlin

Germany

Tel [phone]

[phone]

Fax [phone]

Web www.teltonika.de

Kutomotie 18 B

00380 Helsinki

Finland

Tel [phone]

Fax [phone]

Email [e-mail]

Web www.teltonika.com