IP visual five party intercom system

The IP network elevator five party intercom system is a modern elevator communication solution that can achieve video communication with the elevator car during elevator calls. Not only can you hear the sound, but you can also see the on-site video images, which can better analyze the call reason, emergency level, and remote comfort and guidance.
1、 Compliance Design
Strictly comply with GB/T 7588-2020 “Safety Code for Manufacturing and Installation of Elevators” and meet the mandatory requirements for elevator safety communication
2、 Innovation in Network Architecture
Adopting a pure IP network transmission architecture, breaking free from physical wiring constraints, it can transmit further and greatly reduce wiring costs
Multi party communication between the elevator car, roof, pit, and machine room can be achieved without calling the host
Implementing end-to-end voice communication based on SIP standard protocol, with clear and undistorted sound
Support PoE power supply and wireless AP expansion deployment
3、 Core application scenarios
Building a vertical emergency communication network for elevators:
Emergency call inside the elevator car
• Communication for equipment inspection in the computer room
• Bottom pit maintenance operation command
Coordination of car roof construction operations
Centralized monitoring and scheduling in the duty room
4、 Technological breakthrough advantage
Dimension: IP network system
Transmission quality: CD level sound quality guarantee
Transmission distance: theoretically unlimited distance
System Stability: Enterprise level Network Redundancy Design
Scalability: Plug and play modular upgrade
5、 Intelligent extension function
(Optional according to actual needs)
Cloud storage for call and video recording
Call location electronic map
Automatic alarm linkage for emergency events
Multi party call conference mode
Intelligent speech recognition scheduling
6、 Typical deployment plan
Core layer: Enterprise level switch+UPS power supply
Access layer: IP terminal devices in each region
Management: IoT Management Platform
Security protection: firewall+encrypted tunnel
This solution is particularly suitable for the networked communication needs of large-scale elevator groups such as high-rise buildings, subway platforms, and commercial complexes. It has been successfully applied to multiple smart park construction projects in China. It is recommended to focus on network latency optimization and QoS service quality assurance strategies during the implementation phase.