Extension module Hikvision INT-VG — wireless smart home accessory, 12 V, 80×57 mm, 32 g

Hikvision INT-VG is a wireless extension module designed to expand the inputs and functions of smart home and security central control systems. Powered at 12 V and housed in a compact 80 × 57 mm enclosure weighing 32 g, the INT-VG connects wirelessly to compatible control panels to increase peripheral connectivity and device capacity. In addition to expanding physical inputs, this accessory enables remote interaction with compatible security systems over a telephone line using a voice menu and DTMF tones, and provides voice notification capabilities.

Advantages

The module supports remote control via any DTMF telephone, enabling arming, disarming and output management without direct access to the panel. It provides a 16-message voice synthesizer and text-to-speech message recording to deliver clear voice notifications for selected events without the need for microphone recordings. Compact dimensions and low weight allow installation inside control panels or small enclosures, preserving space while extending system functionality.

Suitable for

• Expanding input/output capacity of compatible smart home and security control panels
• Remote arming, disarming and checking system status via telephone
• Providing voice notifications and automated voice messages for system events
• Integrating simple home automation control through remote output activation

Key specifications

• Power supply voltage: 12 V
• Wireless connectivity for integration with compatible control panels
• Housing dimensions: 80 × 57 mm
• Weight: 32 g
• Remote voice menu control using DTMF telephone tones
• 16-message voice synthesizer with text-to-speech recording

How to use

Install the INT-VG module inside the control panel or a small enclosure, ensuring access to a stable 12 V power source and appropriate wireless range to the main control unit. After mounting and powering the unit, follow the control panel’s integration procedure to register the module and configure its inputs and outputs. Use a DTMF-capable telephone to access the voice menu for remote arming/disarming, status queries and output control. Record or configure voice messages via the panel interface using the text-to-speech feature where available.

Usage recommendations

Locate the module where wireless communication with the main control panel is reliable and avoid placing it near strong sources of electromagnetic interference. Ensure the 12 V supply is stable and follow the control panel manufacturer’s guidance for registering extension modules and assigning outputs to automation devices.