CATEK- Hands-on Training To electronics Engineers And Students Is Designed To give Them An Edge Over Others In Their Field…

AUTOMATIC SCHOOL / COLLEGE BELL WITH VOICE ANNOUNCEMENT SYSTEM

Our Voice bell-is a software tool which activates Audio output for the specified time. It completely eliminates gong bell and siren system which produces repeated maintenance cost. This unit simply uses the audio amplifier system(speaker system) which will be commonly available in institutions and other areas for announcements. User can able to record announcements with their own voice / pre-recorded audio files and save it into our system. User can append the announcement file and play automatically for the specified date and time. 

  •  If you have already installed amplifier and speakers in your institution, you can use     this model.
  •  Sound reachability depends upon your P.A system
  • All you have to do is just plug the power supply of your amplifier to the hardware unit and connect the audio out of computer (installed CATEK VOICE BELL SOFTWARE)to your amplifier's AUX IN.

BENEFITES:

·         No human activity required once installed.

·         Bell rings at sharp time.

·         Voice announcement helps us to understand what is going on rather than just a bell

·         No staff required for bell ringing.

·         Save human effort and money.

·         Special alerts facility for emergency alarm in case of fire,bomb and earthquake.

·         Can also be used as a usual public addressing system.

 Features:

·         Configurable for most windows operating system any PC from your office.

·         No limitations for Alarms and Announcements.

·         Supports major audio file formats.

·         User Authenticated Security.

·         Cost Effective and Easy Installation.

·         Pre - configurable  alarm alert bell sounds.

·         For each alert user can attach an announcement file.

·         Built-in feature for recording your own voice announcements.

Application areas: Schools, Colleges, Industries, Offices, Banks, etc.

LED moving message display systems.

single/double/full colour led display
led bus destination boards/led sign boards/led sports score boards
  • any language supported.
  • red/green/orange/white/yellow/blue/ rgb colours avilable.
  • time and date display
  • user friendely editing software using pc/usb drive.
  • any sizes avilable
  • useful for shopes,offices,banks,hotels,hospitals,devotional centres,advertisement—etc.

SMS REMOTE CONTROL SYSTEM

SMS REMOTE CONTROL SYSTEM

The GSM-AUTO is a GSM remote control switch, it connects to the cell phone network and like a cell phone has its own cell phone number. The GSM-AUTO is activated by Sending SMS to its cell phone number, it will recoganise an authorised telephone number calling it, reject the call without answering and switch on or off the device connected to it, because it rejects the call without answering there are no call costs incurred.

It has 6 independent relay switches with normally open and normally closed switch contacts, these can be programmed to switch on and Off By Sending SMS R1 R2 R3 .... 

The relay switches can also be switched on or off by sending the GSM-AUTO a sms text message command. It can report the relay status by sending back a text message.

Applications 

Applications are endless and include the remote control of heating and air conditioning in holiday homes, lighting, engine pre-heaters, aviation engine heaters, irrigation systems, water well pumps, pumping stations, cabin heaters, power cycle and reboot of remote servers, routers and computers.

·         Dual band based GSM Modem

·         independent relays that can be programmed to switch on and OFF Using SMS

·         Two access modes are available, open access where the GSM-AUTO will respond to any incoming call, and secure access where it will only respond to programmed authorized telephone numbers.( Only 1 No )

·         The relays can be temporarily switched on and Off by sending the GSM-AUTO a text message command, a confirmation text will be returned when the relays turn on and off if required.

·         6 relay's with normally open (N.O) and normally closed (N.C) contacts, maximum switching capacity is 10 amps @ 230V ac per relay.

Token Display Systems/Digital Clock/Rate Display For Banks.

3 or 4 digits token display systems with telephone keypad used for banks,Doctors, courts to cool the Que.our Token display with music/English/Malayalam Voice.

NATURAL WILD ANIMAL FENCING SYSTEM

A cost effective sensor machine to chase away wild animals

Pathanamthitta: A youth here in Pathanamthitta has devised a simple mechanism to chase away the wild animals that foray into the farmlands and destroy the crops of the farmers. Renjith, an electronics engineer, made a mechanism by combining the traditional and modern technologies. The machine named ‘Natural Wild Animal Sensor’ fencing identifies the presence of wild animals a 100 mtr away and produce various sounds of animals that fears them and thus chases them away. 

GSM LOW COST SECURITY SYSTEM

LOW COST GSM INELLIGENT SECURITY SYSTEM

    “ We Ensure your outing enjoyable”

LOW COST. RS.7500/- ONLY
SIMPLE INSTALLATION. NO NEDD OF EXTRA WIRING.
SIMPLE SETTINGS.
ACTS AS AN INSTRUSION & FIRE ALARM.
GSM TECHNOLOGY USED.


FEATURES
. This is a GSM based alarming security system.
• This security system is connected to your mobile phone
number, which enables you to have a control over your
security of your place wherever you are.
4 (Four) Mobile numbers stored.
• You can activate or deactivate your security system
through a phone call from your number only. It can
secure a perimeter of 60 feet.
• Any breach of security will be intimated to you through
an SMS and phone call.

• Acts as intrusion & Fire alarm.
• Cost effective Solution for safeguarding your home.
• Price falls well under your budget.
• Provision for external addition siren.
• User friendly Keypad & programming.
• Suitable for any shops,homes,hospitals,banks &
apartments.
• The product is made in India, we ensures good quality
and service.
• It has an inbuilt rechargeable Battery (1.2V 2200Mh
camera cell) (optional)which can withstand 6 hours of
power cut

AUTOMAIC PROGRAMMABLE RTC / LIGHT TIMER

RTC BASED PROGRAMMABLE STREET LIGHT TIMER

Applications:

Security lights, glow sign board lights, street lights: automatically switching on/off security lights at preset time. This avoids wastage of power by keeping lights off during unwanted period.

Cyclic switching on/off of air handling unit/blowers/pumps:

Automatically switching on blowers, air handling units and pumps etc. At set intervals and switching off after user desired interval. This will relieve a person who has to make sure switching on/off cycle.

Pre operation preparedness of industrial equipments: this timer can be used to put on any industrial device at pre-set time, to make the system ready for operation before operator attends it. Example- preheating of ovens, furnaces. Switching on boilers / air compressors so that steam / air pressure is at required level before workers arrival. Switching air conditioners and other electrical equipment.

Special Features:

1. Total Schedules: the user can program total of 60 Schedules in 24 hours. ( 30 on and 30 off)

2. Display: simultaneous display of current time, Calendar, on and off time.

3. Programming: very easy, menu driven user

Programmable Features.

4. manual/emergency mode: single key press manual switching in case of emergency.

5. No battery backup required: no external

battery required to maintain time and calendar.

6. Input power supply: ac 220v single phase

7. Output: 220v single phase 50hz ac 10 amp.

can be connected directly to the unit.

8. Heavy loads: by adding external contactor or relay load capacity can be increased to desired levels like 12 a, 16 a, 25 a, 40 a, 100 a and so on.

Weekly holidays: user has option to select from 0 to 2 weekly offs. Any day of week can be made as weekly off.

User has option to have no weekly off, one weekly off or two weekly offs. On weekly off days system will not give the output.

Energy Saving Switches For Homes/offices-PIR MOTION SENSOR

ENERGY SAVING SMART SENSOR SWITCH

  "Save Your Electricity Bill Upto-80%"

The amazing sensors automatically turn on lights when they detect a presence and conversely turn them off according to the pre set time. It also has an inbuilt brightness (Lux) controller for day and night setting. All our sensor switch products are tried and tested by many satisfied home, institutional & corporate users in India.

                  “SO  BUY THIS WITH CONFIDENCE”

 

This lighting switching system has created a revolution in home and office lighting automation area.Motion sensor  is able to detect infrared rays emitted by human body …

Our  Motion Sensors are sensitive to the temperature of the human body and are able to detect the presence of a human being in a room.

 

 

Just install this smart PIR sensor in your home or office 

 Godown, parking area, hall store backyard,  street light or 

 staircase and watch your electricity bills reducing. 

 

SPECIFICATIONS:

  • Auto switching of lights/Fans or other fixtures based on human occupancy in residential and commercial buildings.
  • Operating voltage range: AC 220V – 50 Hz
  • Quiescent Current: <40uA
  • Out Put Load : Different models Available.500w-5000w
  • Operation Temp: -10-+80 degrees

           The extra-wide delay time adjustment: about 10 seconds - 300 seconds adjustable!

  • The photosensitive control to switch off during day time if you want day and night place a small black sticker on LDR above the PIR sensor
  • Easy connection : 2 INPUTwires to power  ( Line , Neutral ) and 2 OUTPUT wires to load like incandescent, fluorescent lamps, siren, automatic doors, exhaust fans, hand dryer etc.,

Testimonials

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Baljinnyam CEO FOUNDER