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September 08, 2026 2 min read
Installation instructions for the Legrand On-Q CM2001 Video Door Internet Enabling Kit — brings a Selective Call Video Door Unit's camera feed onto your IP network.
Installation instructions for the Legrand On-Q CM2001 Video Door Internet Enabling Kit, which provides local or remote IP network access to the video feed from a Legrand Selective Call Video Door Unit (SCI VDU).
The CM2001 mounts to a flat surface using keyhole slots on its rear, or into an On-Q style structured wiring enclosure using a Legrand AC1025 plate (sold separately). Once connected, users can point a PC or smart device browser at the CM2001's IP address to view the door camera image remotely.
| Connection | Pin/Port | Description |
|---|---|---|
| Two-wire Trigger Input | Pin 1 | 12VDC, 50mA max (not used with SCI) |
| Trigger Input | Pin 2 | Digital Signal Input (to SCI B+); an SCI VDU button push triggers an event such as an email, text message, or video recording (configure via the web-based User Guide). |
| Trigger Input | Pin 3 | Ground (to SCI B-) |
| Trigger Input | Pin 4 | Digital Signal Output (not used with SCI) |
| Trigger Input | Pin 5 | RS485 data + (not used with SCI) |
| Trigger Input | Pin 6 | RS485 data - (not used with SCI) |
| RJ45 Jack | PWR (orange LED) | On = DC power is available |
| RJ45 Jack | LAN (green LED) | Flashing = Ethernet data usage |
| BNC | Video In | Analog camera input jack |
| CM2001 Power Input | 5VDC | Use only the provided AC/DC adapter |
| SD Card Slot | Micro SD | Used for image storage/recording |
| Audio and Video Output | A/V Out | Use the supplied A/V cable (yellow for Video Out, white for Audio Out) |
| Microphone Input | Mic In | Connection for an external microphone input |
| Recessed Button | Reset | Use a paper clip to depress for 5 seconds to restore factory defaults |
For additional configuration details, see the web-based User Guide for this product on legrand.us.
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