Teltonika TWCT22 User manual

ALARM MONITORING & CONTROL SYSTEM
TWCT22
USER MANUAL 1.6
UAB TELTONIKA
Saltoniskiu str. 10C, LT-08105, Vilnius, Lithuania
Phone: [phone]
Fax: [phone]
[email protected]
www.teltonika.eu

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Legal notice:
All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this
document in any form without the prior written permission of Teltonika is prohibited.
Other product and company names mentioned herein may be trademarks or trade names of their
respective owners. Copyright © 2012 UAB „Teltonika“.
Disclaimer:
The use of Alarm Monitoring and Control System TWCT22 is at sole discretion of the user. Teltonika
cannot be held responsible for any damages arising due to use of Alarm Monitoring and Control System
TWCT22. Therefore any liability claims would be discarded.

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CONTENT
1 ATTENTION ........................................................................................................................................ 4
2 SAFETY INSTRUCTIONS.................................................................................................................. 4
2.1 DISCONNECTIONS FROM THE MAIN SUPPLY ................................................................... 5
3 INTRODUCTION ................................................................................................................................ 5
4 TECHNICAL SPECIFICATION ......................................................................................................... 5
5 MECHANICAL INTEGRATION........................................................................................................ 6
5.1 PACKAGE CONTENTS.............................................................................................................. 6
5.2 DIMENSIONS .............................................................................................................................. 6
5.3 FRONT PANEL............................................................................................................................ 7
6 CONNECTORS PIN-OUT ................................................................................................................... 8
6.1 CONNECTORS FRONT UP PIN-OUT....................................................................................... 8
6.2 CONNECTORS FRONT DOWN PIN-OUT ............................................................................... 9
6.3 SERIAL PORT (RS232 INTERFACE)........................................................................................ 9
6.4 SAMPLE ELECTRICAL CONNECTION ................................................................................ 10
7 INSTALLATION AND STARTING ................................................................................................. 11
7.1 INSTALLING A SIM CARD..................................................................................................... 11
7.2 DIP SWITCH SETTINGS .......................................................................................................... 12
7.3 CONNECTION TO PC .............................................................................................................. 12
7.3.1 PC Connections via RS232:................................................................................................ 12
7.3.2 PC Connections via GPRS:................................................................................................. 13
8 DATA CONFIGURATION................................................................................................................ 16
8.1 APPLICATION‘S LOGICAL ELEMENT................................................................................. 16
8.2 FUNCTIONS .............................................................................................................................. 16
8.3 LOGICS ...................................................................................................................................... 17
8.4 EVENTS ..................................................................................................................................... 18
8.4.1 Analog Event....................................................................................................................... 18
8.4.2 Digital Event ....................................................................................................................... 19
8.4.3 Message Event .................................................................................................................... 21
8.4.3.1 Special Markers............................................................................................................... 22
8.4.4 Timer Event......................................................................................................................... 23
8.5 ACTIONS ................................................................................................................................... 24
8.5.1 ROUT actions ..................................................................................................................... 24
8.5.2 Message............................................................................................................................... 25
8.6 USERS ........................................................................................................................................ 27
8.7 SETTINGS.................................................................................................................................. 28
8.8 STATUS...................................................................................................................................... 30
8.9 SYSTEM LOG............................................................................................................................ 31
8.10 TESTS......................................................................................................................................... 32
9 SUPPORT ........................................................................................................................................... 33

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1ATTENTION
All wireless devices for data transferring are susceptible to
interference, which could affect performance
Only qualified personnel may install or repair this product
The device is not water-resistant. Keep it dry.
Do not mount or serve device during a thunderbolt.
2SAFETY INSTRUCTIONS
This section will provide guidelines on how to use TWCT22 device safely. The device in used in
restricted access location. We suggest you to adhere to following recommendations so as to avoid any
damage to person or property. You have to be familiar with the safety requirements before you start
using the device!
Installation and technical support of the device can be performed
only by a qualified personnel or a person who has enough
knowledge about this device and safety requirements.
All the associated (interconnected) equipment, PC and power
supply units (PSU) shell comply with requirements of standard
LST EN 60950-1. TWCT22 can be used for configurations on first
(Personal Computer) or second (Notebook) computer safety class.
To avoid mechanical damage of the device, it is recommended to transport the device packed in damage-
proof pack. While using the device, place it such that the LEDs are visible to the user. It’s because these
LEDs provide information about the working modes and conditions of the device.
Signal level of the TWCT22 depends on the environment in which it is working. If the device fails to
work properly only qualified personnel may repair this product. We recommend to disconnect the device
and forward it to repair centre or to the manufacturer.
Against short-circuit and earth fault shall by provided a two-pole short-circuit back-up protection device
in a building installation device. The disconnect device shell have contact separation of at least 3mm. The
disconnect device shall be installed near the equipment and shall be easily accessible.

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2.1 DISCONNECTIONS FROM THE MAIN SUPPLY
The device is disconnected from the main supply in the following order: primarily peripheral devices are
disconnected and lastly the device. For example:
•In the AC main supply the relays circuit is disconnected by short-circuit back-up protection device
SF2, later the device and all sensors are disconnected by SF1 (figure 6.4.1).
•In the DC main supply the relays circuit is disconnected by SF2, later the device and all sensors
are disconnected by SF1 (figure 6.4.2).
•When PC is connected to the device, the computer is disconnected firstly and only later SF1
(figure 7.3.1).
3INTRODUCTION
TWCT22 is a compact alarm monitoring and remote control device for electronic equipments with
support of Short Messages (SMS), phone calls, e-mails and GPRS connections. The device is
configurable through internal WEB server interface via GSM network and RS232 interface. Multiple
users can interrogate TWCT22 or be notified on configurable events.
4TECHNICAL SPECIFICATION
•Supply 11-29V 500mA
•Power consumption max 7W
•Wireless modem:
oDual Band GSM 900/1800MHz
•4 digital inputs
oInput resistance 10kΩ
o“0” (false) 0 – 3Vdc
o“1” (true) 3 - 26Vdc
oConnector: terminal blocks
•2 analog inputs.
oVoltage mode
Input resistance 60kΩ
Voltage range: 0 – 10Vdc
oCurrent mode
Input resistance 480 +/-2%kΩ
Current range: 4-20mA
oResolution 10bit A/D converter
oConnectors: terminal blocks
•4 relay outputs
oRated load 240V 50Hz ~7A, 24V 10A
oTotal current 20A
oConnectors: terminal blocks
•Interfaces
oRS232
Speed: 115200 bauds
Format: 8 bits
Parity: none
Stop bits: 1

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Flow control: hardware
Connector RJ45
oGSM GPRS
•Alarm message service via SMS, E-Mail
•Antenna MMCX connector
•Protocols HTTP and SMTP
•Possible configurations via internal WEB server interface
•Watchdog controller
•Operating temperature range from -20°C to +55°C
•Rel. humidity: 5…95% (non condensing)
•DIN Rail Mounting
•Safety
oLST EN 60950-1
oEMC
5MECHANICAL INTEGRATION
5.1 PACKAGE CONTENTS
1TWCT22;
2Serial cable PORT1 (one connector – female COM port, another – RJ45);
3GSM antenna (MMCX connector);
4The CD with Software and User’s Manual.
5.2 DIMENSIONS
The plastic case of TWCT22 is light and suitable for fitting with electronic equipments that can hook to
the DIN EN 50022.
When a place for TWCT22 is being planned, it should be considered that GSM antenna, which is supplied
in your package, should NOT be placed in metal case. If you plan to mount TWCT22 into a metal case,
please mount the antenna outside of the metal case. If cable length is not enough, contact our sales
department to order antennas with longer cables.
Figure 5.2.1
Figure 5.2.2

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5.3 FRONT PANEL
ST – Power LED turns on when power is applied to TWCT22. It also shows the device’s working status:
•LED ON;
•LED blink low (0.2s ON, 0.6s OFF) – the device is registered in GSM network;
•LED blink high (0.4s ON, 0.4s OFF) – the device transmits data via GSM network.
ERR – Error LED turns on when the device has faulty working conditions.
RX – Indicate the receiving data to the device via serial port.
TX – Indicate the sending data from the device via serial port.
DIN – Indicate the digital input’s voltage “true” level.
ROUT – Indicate the relay output status.
RS232 – Standard serial communication port.
4 relay outputs state LED
Serial port connector
2 serial port
state LED
Device
state LED 4 digital inputs LED
Figure 5.3.1

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6CONNECTORS PIN-OUT
6.1 CONNECTORS FRONT UP PIN-OUT
Figure 6.1.1
Table 6.1.1. Connector pin-out
Pin name Description
A IN 1 -
A IN 1 +
Analog input 1. Input voltage range is from 0 to 10Vdc in voltage mode or input
current range is 4-20mA in current mode.
A IN 1 -
A IN 1 +
Analog input 2. Input voltage range is from 0 to 10Vdc in voltage mode or input
current range is 4-20mA in current mode.
D IN 1 Digital input 1. This input is optically isolated by two different voltage levels:
0…3Vdc – false; 3…26Vdc – true.
D IN 2 Digital input 2. This input is optically isolated by two different voltage levels:
0…3Vdc – false; 3…26Vdc – true.
D IN 3 Digital input 3. This input is optically isolated by two different voltage levels:
0…3Vdc – false; 3…26Vdc – true.
D IN 4 Digital input 4. This input is optically isolated by two different voltage levels:
0…3Vdc – false; 3…26Vdc – true.
D IN - Digital input ground. It is separated from module ground (power supply,
analog input) because digital inputs are optically isolated.
11-29V +
11-29V -
Device supply. Voltage is 11- 29V ±10% 500mA. As switched power
regulator is used inside, the smaller the voltage, the bigger the current and
vice versa (power consumption remains about the same)
Figure 6.1.2

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6.2 CONNECTORS FRONT DOWN PIN-OUT
Figure 6.2.1
Table 6.2.1. Connector pin-out
R1 NO 1st Relay normally open output.
R1 CO 1st Relay common output.
R1 NC 1st Relay normally closed output.
Rated load 240V 50Hz ~7A,
24V 10A
R2 NO 2nd Relay normally open output.
R2 CO 2nd Relay common output.
R2 NC 2nd Relay normally closed output.
Rated load 240V 50Hz ~7A,
24V 10A
R3 NO 3rd Relay normally open output.
R3 CO 3rd Relay common output.
R3 NC 3rd Relay normally closed output.
Rated load 240V 50Hz ~7A,
24V 10A
R4 NO 4th Relay normally open output.
R4 CO 4th Relay common output.
R4 NC 4th Relay normally closed output.
Rated load 240V 50Hz ~7A,
24V 10A
Figure 6.2.2
6.3 SERIAL PORT (RS232 INTERFACE)
Serial port is used for communication with internal WEB server. Internal WEB server allows editing
configured data. RS232 port is used just for configurations of TWCT22 and it is not able to communicate
with additional devices via RS232 port.

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Serial port parameters:
•Interface format RS232C
•Logic levels (RS232C levels)
•Speed: 115200 bauds
•Format: 8 bits
•Parity: none
•Stop bits: 1 Figure 6.3.1. RJ45 connector
•Flow control: hardware
The communication connector is an eight way RJ45 PLUG style connector.
Table 6.3.1. RS232 Connector pin-out
RJ45 Pin number Description Direction
1 DSR Output
2 DCD Output
3 DTR Input
4 GND -
5 RXD Input
6 TXD Output
7 CTS Output
8 RTS Input
6.4 SAMPLE ELECTRICAL CONNECTION
Figure 6.4.1. Sample scheme