SecEng SED-VTI Instruction Manual

SED-VTI
April 2020, V1.2
Virtual Telephone Interface
Installation & User Manual
WARNING: PLEASE READ
INSTALLATION INSTRUCTIONS
FIRST
PRODUCT WARRANTY
This product is covered by a 12 month, back to base warranty from
date of purchase and proof of purchase should be supplied. The
warranty does not cover damage that has resulted from the
improper installation or improper use of this product. The warranty
does not cover lightning damage, product misuse, electrical surges
or acts of God.
LIMITATION OF LIABILITY
Sec-Eng Systems Pty Ltd does not accept any liability for the loss
or damage to property or persons in relation to goods supplied.
This disclaimer is only limited to the warranty of the goods supplied
and the intended use.
NOTE: THIS MANUAL IS SUBJECT TO COPYRIGHT ©

INSTALLATION 2
OVERVIEW DIAGRAM
WIRING AND TERMINATION
CHECKING SIM CARD OPERATION
+12- Power in (12V DC, 200mA)
RJ11 Line out (Connect to alarm panel)
USB Serial port (Programming)
SIMM CARD
The unit requires a MICRO size SIM card to operate.
Before fitting into the SED-VTI ensure that the SIM is active and not pin
locked.
This may require the SIM to be tested in a mobile phone first.
Warning: Ensure you have the correct PIN number. Entering the wrong PIN
will PUK lock the SIM which will then need to be returned to the vendor for
reprogramming.
If the SIM PIN request is set, it must be disabled (using
a mobile phone) before it can be used in the SED-VTI.
5
4
3
2
1
+12-
SIM card holder
MICRO SIM card
RJ 11
3
4
MODEL: SED-VTI
BY SEC-ENG SYSTEMS
OH
PWR
Power Supply
12-14V DC, 200mA
RJ11
Alarm Panel
FAULT
Wake
USB
SECENG SED VTI3-R1

INSTALLATION & TESTING 3
TESTING
1. Plug a test telephone into the RJ connector of the SED-VTI and ensure you can
make a phone call (dial the receiver number).
2. Remove the test phone and connect the panel to the RJ port.
3. Trigger the panel to dial out. The OH LED should turn on when the line is being
used.
4. When phone call is completed the OH LED should turn off.
1. Install the unit at least 1 meter away from the alarm panel.
2. Fit the Sec-Eng Systems supplied antenna.
3. Fit SIM card. See page 2 for instruction on SIM type and checks.
4. Power up the unit with 12-14V DC from alarm panel.
5. Once the system is ready, the PWR LED should be on constant (not flashing)
and signal level LEDs showing at least 2 bars.
6. Connect the phone lead from the panel to the RJ connector on the SED–VTI.
7. Check the alarm panel is programmed with the phone number to dial (SED-VTI
only provides the phone line and doesn’t require any programming).
WARNING
•The SED-VTI is only to be installed by an authorised service person.
•The unit requires a power supply, 12-14V DC, 200mA.
•Ensure the unit is mounted in a safe & secure location, with the antenna in an
UPRIGHT position.
•When installing in exposed areas, ensure that the antenna is covered in
20mm conduit to prevent tampering.
The above points should be taken seriously. Failing to abide by these
may result in the product not performing as designed.
INSTALLATION

LEDS & FAULT GUIDE 4
LED INDICATION
FAULT GUIDE
FAULT ON = System/connection issue
OH ON = Line off hook
PWR ON (steady) = System ready
Flashing = Power in is low
If FAULT LED is flashing, check for the following:
•SIM card is active, not PIN locked
•SIM card is fitted correctly (Chip side facing down, notched end toward outside
of board)
•Antenna is fitted correctly
•Good 3G mobile signal is available at location
NOTE: Upon a power up the VTI, the Fault LED will flash until a network
connection is established . This will occur within 30-60seconds. If not check for
the fault conditions above.
For further assistance contact Sec-Eng Systems technical support.
1-5 Signal strength
FAULT System fault
OH Hook indicator
PWR Power status
Modem on indicator
OH
PWR
FAULT
5
4
3
2
1
OH
PWR
FAULT
5
4
3
2
1

5
SMS AND SERIAL COMMANDS
The SED-VTI has the ability to provide status, history information and settings
adjustment via SMS or the USB port on the board. SMS the following commands to
the phone number of the sim card fitted in the unit, or type the commands in to a
terminal software (Ucon) on the PC connected to the USB port.
Status Report:
?S
SED VTI-R3: Rev 0001
Asset: New Device
3G: Telstra Mobile, Sig 3
IP Address: 10.100.94.75
GPS: Location fixed
Vin: 11.6 V, Good
Poll: 30 sec
History Report:
?H
History records 10 to 0
Phone Settings:
?PHONE
Dial Wait: 3sec (Default) Range: 3 -10sec
Call Timer: 20min (Default) Range: 5-120mins
SMS AND SERIAL COMMANDS
PHONE SETTINGS
Dial Wait –Sets the time allowance during dialling process between each button
press before the system dials out.
This can be set with the command: button delay xx (xx is time in seconds)
Call timer –Set the maximum duration for a call.As time expires the SED-VTI will
force the call to end.
This can be set with the command: call timer xx (xx is time in minutes).
Default:
?DEFAULT
This command will restore all device defaults.
REBOOT:
?BOOT
This command will remotely reboot the device.

TECHNICAL SPECIFICATONS 6
TECHNICAL SUPPORT
Contact Sec-Eng Systems for technical support
Phone [phone]
Mon –Fri 9.00AM to 5.00PM AEST
WWW.SECENG.COM.AU
TECHNICAL SPECIFICATIONS
Dimensions: 110 x 95 x 30mm (Housing)
SIM Required: MICRO size, Voice and SMS
Power input: 12-14V DC, 200mA
Line voltage: 48V
POTS interface: RJ12
USB Port: Mini USB
Antenna connector: SMA Female
Antenna supplied: 3dBi Omni directional
Modem: UBLOX Lisa-U200
Network Connectivity: Penta-Band GSM & 3G
800/850/900/1700/1900/2100MHz
CERTIFICATION
PTCRB, GCF, R&TTE & CE (Europe), FCC (US), IC (Canada), Giteki (Japan),
A-tick & RCM (Australia), IDA (Singapore),Anatel (Brazil), NCC (Taiwan), CCC
(China), KCC (S. Korea), AT&T (USA), DoCoMo, Softbank (Japan), Telstra
(Australia), Vodafone (All Vodafone networks), Telecom NZ, Rogers, Bell
Mobility, Telus (Canada), SKT (S. Korea), ICASA (S. Africa),AT&T (US).
ACMA - RCM Certified