User's Manual
2 
—  When pressing the button to power on 
the  panel,  the  panel  will  emit  two 
beeps. 
—  Around 30 seconds after powered on, 
the  cellular  module  will  be  activated, 
the  panel  will  play  voice  prompt 
“Searching for Cell Signal”. 
When  GSM  registration  is 
scuccessful,  the  panel  will  play  voice 
prompt “System Ready”. 
11. DC Jack   
—  DC  12V  1A  switching  power 
connection 
12. Programming Telephone Jack   
—  The programming cable (QT cable A) 
needs  to  be    plugged  into  this  jack 
and  connected  to  a  PC  for  PC 
Programming. 
—  The Local firmware update cable (QT 
cable B) needs to be plugged into this 
jack  and  connected  to  a  PC  for 
Firmware Update. 
(Refer  to  1.5.  Programming  cable 
and  Local  Firmware  Update  cable 
for details.) 
13. SIM Card Slot 
14. Learn Button 
—  Press  &  hold  for  6  secs:  enter 
Learning Mode. 
—  Press  &  hold  for  6  secs  in  learning 
mode: remove Pendant #1 and #2.
—  Press  &  hold  for  1  sec:  4G/LTE 
automatically resets 
—  Press  &  hold  for  15  secs  to  suspend 
mobility timer
1.2. The Power Supply 
  An AC power adapter is required to connect 
to  a  wall  outlet.  Be  sure  only  to  use  an 
adapter  with  the  appropriate  AC  voltage 
rating to prevent component damage. A DC 
12V  output  and  1.5A  switching  power 
adapter  is  generally  used  to  power  CTC-
1052-QT-DT35A. 
  In  addition  to  the  adapter,  there  is  a 
rechargeable  battery  inside  CTC-1052-QT-
DT35A, which serves as a back-up in case 
of a power failure. 
  During  normal  operation,  the  AC  power 
adapter  is  used  to  supply  power  to  CTC-
1052-QT-DT35A  and  at  the  same  time 
recharge the battery. It takes approximately 
72 hours to fully charge the battery.
  After  power  is  supplied  to  CTC-1052-QT-
DT35A,  press  the  power  button  once  to 
power on the Control Panel. 
1.3. Insert SIM Card 
CTC-1052-QT-DT35A  Panel  features  built-in 
Cellular network communication facility to report 
to the Monitoring Station. 
  To Insert SIM card: 
<NOTE> 
  It  is  recommended  to  disable  the  SIM 
card PIN code before inserting into the 
Control Panel. 
The SIM card base is located on the rear side of 
the unit: 
  Insert the SIM card with the chip side facing 
up. 
  Push  to  the  furthest  extend,  then press on 
the edge of the SIM card firmly to secure it. 
  SIM  Card  will  delete  its  SMS  messages 
whenever  the  CTC-1052-QT-DT35A  is 
powered on. 
  To remove SIM card: 
Press and release on the edge of SIM card, the 
card will spring out. 
1.4. How to install the Control 
Panel 










