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Electrical Specification
- Channels: 1
- Input connection: Two recessed banana jacks
- Current-probe output-voltage range: 0 to 1 Vac (depending on probe)
- Resolution: 0.1 mV
- Accuracy (50/60 Hz) 0 to 10 mA: unspecified 10 to 50 mA: ±(0.5 % R + 1 mA) 50 to 1000mA: ±(0.5 % R + 0.5 mA)
- Sample rate: 64 samples/cycle
- Storage rate: Programmable from 125 ms to 1 day
- Storage modes: Start/Stop, FIFO and Extended Recording Mode (XRM™)
- Recording length: 15 minutes to 8 weeks, programmable using DataView®
- Memory: 240,000 measurement (512 kB). The recorded data is stored in non-volatile memory & retained even if the battery is low or removed
- Communication: USB 2.0 optically isolated
- Power source: 2 x 1.5 V AA-cell alkaline batteries
- Battery life: 100 hours to > 45 days (depending on storage rate/recording length)
Mechanical Specification
- Dimensions: 136 x 70 x 32 mm (5.38 x 2.75 x 1.28")
- Max conductor size: Depends on current probe
- Weight (with battery): 180 g (6.4 oz)
- Safety rating: IEC 61010, 50 V CAT III
- Casing: UL94-V0
- Vibration: IEC 60068-2-6 (1.5 mm, 10 to 55 Hz)
- Shock: IEC 60068-2-27 (30G)
- Drop: IEC 60068-2-32 (1 m)
Environment Specification
- Operating temperature: -10 to +50 °C
- Storage temperature: -20 to +60 °C
State at delivery: type A to 5-pin mini-B USB 2 m, DataView® CD, two 1.5 V AA-cell alkaline batteries and user manual.
AC current logger
Used with current sensor with mA output (banana plugs)
Own power supply
Equipped with a built-in storage capacity of 512 kB, the Simple Logger II models can save up to 240,000 measurements. Depending on the application in progress, users can optimize memory management very simply by selecting the storage mode and the sampling rate. The XRM extended recording mode is included on all the models. These complete instruments offer tools for programming alarm setpoints, delayed triggering, triggering according to a threshold or triggering according to a specified range.The LEDs on the front panel show the logger's status and memory occupation at a glance.
The L111 logger is ideal for detecting fault currents and intermittent problems, monitoring the neutral current, resizing the current transformer for metering, etc.
Specifications:
