Newest Type Smart Elevator Intercom Clear Voice Support Wired System

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Product Description

📋 Basic Info.
Model NO.
IS-3F (Intercom system 3 frequency)
Information content
Voice
Certification
CE, ISO
Condition
New
Frequency
3 Kinds
Quantity
Depends on Floors
Transport Package
Carton Box
Specification
200*120*50mm
HS Code
84313900
Production Capacity
30000 Pieces/Year
🛡️ Product Description

Specifically designed and manufactured to provide CRYSTAL CLEAR communications to help create a safer work environment, which increases PRODUCTIVITY and lowers the risk of LIABILITY.

Smart Elevator Intercom System
Elevator Intercom Wired System

Safety First

Mainly used on construction and temporary Hoists/Elevators, this system is considered the industry standard in the USA, Canada, and Australia. Communication is critical to provide workers a way to contact the elevator operator in case of an emergency. When a worker is hurt, seconds count to get medical attention.

As a general intercom system, it allows supervisors and workers to locate and communicate with each other, reducing downtime tremendously and adding to project profit.

⚙️ Intercom System Overview
  • All units interchangeable
  • No antenna wire required
  • Two-way communications
  • Volume controlled Car Units
  • Powered by safe 24 volts DC
  • Multiple frequency channels
  • Emergency alarm switches
  • Operates in extreme weather
  • Backup battery power supply
  • Heavy duty Nylon Plastic enclosure
  • Microphone gain adjustment
  • Mute function for broadcast control
📊 Specification Parameters
Supply Voltage
220V AC or 110V AC
Effective Range
> 300m (Loop resistance < 600 ohm)
Frequencies
250KHz, 741KHz or 800KHz
Site Use
Industrial & Construction Hoists

Power Supply Device Terminals

NO Terminal Cable Type Explanation
1LPower (Blue)Three core cable
2NPower (Brown)Three core cable
3GGround (Yellow)Three core cable
4-VCable shieldFour core shielded
5-VNegative power (Brown)Four core shielded
6+VPositive power (Black)Four core shielded
7+VPositive power (Blue)Four core shielded
FAQ
Q1: What are the main benefits of using this intercom system? A: It provides crystal clear communication for safer work environments, increases productivity by allowing staff to locate each other quickly, and reduces liability risks in emergencies.
Q2: Does the system require a radio frequency license? A: No, the system does not produce electromagnetic wave pollution and does not require a radio frequency application, making it ideal for intensive construction areas.
Q3: What should I do if the communication fails? A: Check if the protective ground wire is improperly grounded in the middle, or ensure the protective earth wire and ground wire in the hanging basket are correctly connected.
Q4: Can this system withstand harsh outdoor environments? A: Yes, it is designed with a heavy-duty composite Nylon Plastic enclosure and is built to operate in extreme weather conditions.
Q5: What is the maximum effective range of the intercom? A: The system supports an effective range of more than 300 meters, provided the conductor loop resistance is less than 600 ohms.
Q6: What causes poor communication or interference? A: Poor communication is often caused by high resistance due to bad wiring connections. Interference from electric motors usually suggests that the cables require better shielding.

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