Do you have a question about the Lenel OnGuard and is the answer not in the manual?
Details requirements for AC and DC power inputs, including voltage and current specifications.
Explains the EIA RS-485 standard for multi-point communication over bus transmission lines.
Explains the importance of grounding for ESD protection, safety, and signal reference.
Outlines steps to check for ground faults before connecting devices to RS-485.
Lists UL/ULC listed power supplies required for certification.
Outlines requirements for UL1076 compliant systems, including host monitoring.
Details requirements for AC and DC power inputs, including voltage and current specifications.
Explains the EIA RS-485 standard for multi-point communication over bus transmission lines.
Explains the importance of grounding for ESD protection, safety, and signal reference.
Outlines steps to check for ground faults before connecting devices to RS-485.
Lists UL/ULC listed power supplies required for certification.
Outlines requirements for UL1076 compliant systems, including host monitoring.
| Access Control | Yes |
|---|---|
| Video Integration | Yes |
| Alarm Monitoring | Yes |
| Visitor Management | Yes |
| Mobile Access | Yes |
| Category | Security System |
| Manufacturer | LenelS2 |
| Database | Microsoft SQL Server |
| Operating System | Windows Server |
| Intrusion Detection | Yes |
| User Interface | Graphical User Interface (GUI) |
| Multi-site Support | Yes |
| Compliance | Various standards supported |
| Scalability | Highly Scalable |