The Data Logger Models L411, L412 and L461 are single or dual channel data loggers. They are powered by batteries or from the power source via a USB cable. They can record up to 200 recording sessions.
The Model L461 can record AC or DC voltages on one channel, from (10 to 1200) VAC and (10 to 1700) VDC. It is specifically designed for monitoring distribution and solar PV voltages.
The instrument complies with standard IEC/EN 61010-2-030 for a voltage of 1000 VAC in CAT IV or 1500 VDC in CAT III pollution degree 2. The leads and alligator clips comply with IEC/EN 61010-031 for a voltage of 1000 V in CAT IV or 1500 V in CAT III pollution degree 2.
- Dual-purpose: measures both AC and DC voltage for modern electrical systems
- Application-ready: ideal for solar PV systems and electrical distribution monitoring
- Accurate: True RMS measurement ensures dependable voltage readings
- Informative: real-time and maximum values displayed on backlit LCD, 1 s trends available through control panel software
- Wide-range: from (10 to 1200) Vac and (10 to 1700) Vdc
- Convenient: Wi-Fi and USB connectivity for remote access and configuration
- Efficient: extended recording mode supports long-term voltage studies
- Flexible operation: start and stop recordings from the instrument display, control panel, or remote user interface on a mobile device
- Long-lasting: continuous USB power eliminates battery life limitations for uninterrupted long-term monitoring
- Flexible: configurable aggregation periods to match application needs
- Dependable: onboard memory stores up to 200 recording sessions
Applications
- Solar PV system monitoring
- Voltage trend analysis
- Outlet level troubleshooting
- Distribution panel monitoring
Each Unit Includes
- Data Logger AC/DC Voltage Logger (L461)
- USB to Micro USB Cable
- US Wall Plug to USB Adapter
- Set of 2, 10 ft (3 m) Color-Coded ST/ST Leads
- 2 - Color-Coded Alligator Clips (red/black)
- 3 - AA Alkaline Batteries
- Quick Start Guide
- USB Drive with DataView® Software
- User Manual
