The UZS‑212CD8S7 is a WRT‑RI intelligent security intercom module designed for residential communities. It can connect to a central management system and supports multiple sub‑units, offering features such as alarm zones, video display, and emergency call functions.
The manual covers functional introductions, component descriptions, installation precautions, detailed mounting steps, usage instructions, technical parameters, connection details, and troubleshooting guidance. Safety warnings, wiring requirements, and mounting height limits are also included. This manual is written in Chinese.
| Maximum main units supported | 238 |
|---|---|
| Maximum sub‑units per household | 4 |
| Maximum installation height | 145 cm |
| Power input (DC) | +15 VDC |
The device should be installed at a height not exceeding 145 cm.
Do not install in damp, high‑temperature, chemically corrosive, or water‑exposed locations, keep wiring outside of conduit, and ensure proper grounding.