Nebula Techlabs

Nebula Techlabs Consult, Supply, Installation and Repair of CCTV, ACCESS CONTROL, FIRE ALARM & PUBLIC ADDRESS SYSTEM

17/05/2024

Wireless CCTV Installation for Flat / House at R.T.Nagar Bangalore

Customer Requirement : Customer was traveling for a short trip and wanted to have the House Secured in Her absence. They want to keep a Tab on what is happening in the House while they are outside. They had planned for Two Cameras , however after site visit it was finalized for 1 Camera.

Challenges : Client Did not have Internet at Home.

Proposed 2 Solutions :

Solution 1 : 2 Wireless Cameras with Memory Cards connected Over Wi-Fi provided by 4G SIM Router
Solution 2 : Wireless 4G Camera with Wi-fi Option and Memory Card.

Customer Chose Option 1. Approximate Budget Rs 6000/-

CCTV  Installation at Marathahalli BangaloreLocation Type : ApartmentRequirement : Customer requires Solution for CCTV M...
17/05/2024

CCTV Installation at Marathahalli Bangalore
Location Type : Apartment

Requirement : Customer requires Solution for CCTV Monitoring in the Lift.

We received an Enquiry for CCTV installation at an Apartment in Marathahalli Area of Bangalore. The Apartment Consisted of approximately 160 Units with 3 Blocks, 2 Lifts in Each Block. The Client requirement was to Install CCTV Camera to Deter any Vandalism and Nuisance inside the Lift Car. Solution Proposed : We Considered Both Wired and Wireless Camera Approaches and Pros and Cons of the Same .

Stand Alone Wireless Camera with 4G and Memory Card.
Advantages - Very Less Cost , Ease of Installation.
Draw backs - Less Secure, Some Body can take the Camera easily. Keep Recharging or Make Payments for Mobile Data. Not sure if the Camera is in Operation. Approximate Budget for a Good Solution : Rs 8000 to 10,000 per Lift

Wired Camera : Install CAT6 Travelling Cable in the Lift Shaft. The Travelling Cable is Terminated in the Machine Room , Connected to NVR . NVR live View Provided in the Security Room using KVM Switch. IP Camera with Vandal Proof and Wide Angle Features installed in Lift Car.

Advantages : Professional Solution. Security can Always see Live View.
Disadvantage: Travelling Cable to be approved by Lift OEM. High Cost Based on the Lift Make.
Budget : Rs 25,000 to Rs 40,000 based on the Travelling Cable Make Per Lift.

Wireless Cameras with Transmitter Receiver Pair : In this Solution No Cabling is Required inside the Lift Shaft. Wireless Transmitter and Receiver is Installed in the Machine Room and Lift Car Respectively. A Wireless Bridge is Established . The Camera is connected to the Receiver and the Transmitter is Connected to the Network Switch. The
Camera Live View is Provided to the Security Room.

Advantages : Considerably Easier to Install the Solution and Less Dependency on Lift Maintenance Team. Reasonably Cost Effective and Reliable Solution as No Travelling Cables are Involved.

Disadvantages : Wi-Fi Network may have interference sometimes leading to Signal Loss. This can be Overcome by having a Memory Card in the Camera which could sync the Data to NVR in case of any Network Outage Issues.

Approximate Cost : Rs 20,000 to 28,000 Per Lift.

Planning for Quick Setup or DIY approach for Fixing CCTV Camera , Wireless Cameras Come very Handy.  The Below Blog disc...
14/05/2024

Planning for Quick Setup or DIY approach for Fixing CCTV Camera , Wireless Cameras Come very Handy. The Below Blog discuss the Wireless Cameras applications for Home Applications for Both Indoor and Outdoor

https://www.cctvworks.in/post/cctv-for-new-age-parents

Completed Supply and Installation for Addressable Fire Alarm System GST Make for an Fintech Company in Bangalore.
09/05/2024

Completed Supply and Installation for Addressable Fire Alarm System GST Make for an Fintech Company in Bangalore.

We provide Fire Alarm Systems  Design , Consulting and Installation Services
09/05/2024

We provide Fire Alarm Systems Design , Consulting and Installation Services

Implementing a fire alarm system is crucial for ensuring the safety of occupants in any building.  It is vital for early...
08/05/2024

Implementing a fire alarm system is crucial for ensuring the safety of occupants in any building. It is vital for early detection and warning of fires, safeguarding lives and property. It ensures prompt evacuation, minimizes damage, and facilitates swift emergency response. By detecting smoke or heat, it provides critical alerts, enabling timely intervention to mitigate the potential devastation caused by fires.

Recently we finished supplying and installing an Addressable Fire Alarm System for an office project. Below are some pictures of the same.

Laying of Fire Alarm  Cable
02/01/2024

Laying of Fire Alarm Cable

Ensure the ability to provide Realtime CCTV display footage on the TV or Monitor in the Guard Room or BMS Room when the ...
23/12/2023

Ensure the ability to provide Realtime CCTV display footage on the TV or Monitor in the Guard Room or BMS Room when the recording device is over 10 meters away.

Consider an office building where the NVR is placed in the server room, but the live view is needed in the security room or BMS room. The challenge here is the distance, making regular VGA/HDMI cables insufficient. To address this, HDMI extenders or display extenders can be used, available in ranges of 30 meters, 50 meters, or 100 meters. Connect the transmitter at the NVR end and the receiver at the display end. The advantage of console-based viewing is, it is REAL TIME compared to live viewing over the network, where latency can be a contributing factor.

"In response to a customer's urgent need for a seamless solution to summon attenders without the hassle of additional wi...
17/12/2023

"In response to a customer's urgent need for a seamless solution to summon attenders without the hassle of additional wiring, we presented a revolutionary and cutting-edge proposal. Our innovative approach not only eliminates the need for extra wiring but also transforms the entire experience of calling attenders. This groundbreaking solution not only streamlines operations but also catapults efficiency to unprecedented levels. We are confident that our proposal will redefine the way attenders are summoned, providing your business with a distinct competitive advantage in today's dynamic market. Embrace the future of hassle-free communication with our game-changing solution.

Picture 2 Illustrates Assigning Address for Detectors using Rotary Switches.
17/12/2023

Picture 2 Illustrates Assigning Address for Detectors using Rotary Switches.

Picture 1  Illustrates Typical Wiring Diagram for Addressable Fire Alarm Systems.
17/12/2023

Picture 1 Illustrates Typical Wiring Diagram for Addressable Fire Alarm Systems.

Picture 1  Illustrates Typical Wiring Diagram for Addressable Fire Alarm Systems. Picture 2 Illustrates Assigning Addres...
17/12/2023

Picture 1 Illustrates Typical Wiring Diagram for Addressable Fire Alarm Systems.

Picture 2 Illustrates Assigning Address for Detectors using Rotary Switches.

Address

001 Alsa Arbour 2nd Main 10th Cross
Bangalore
560024

Opening Hours

Monday 10am - 6:30pm
Tuesday 10am - 6:30pm
Wednesday 10am - 6:30pm
Thursday 10am - 6:30pm
Friday 10am - 6:30pm
Saturday 10am - 2:30am

Telephone

+919845230892

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