The Data Logger Model DL914 is a 4-channel AC current data logger with four integral flexible current sensors. Each sensor is 24 inches long and capable of wrapping around a 7.64-inch conductor. The DL914 has two measurement ranges of up to 300 and 3000 Amps. Both the data logger housing and the current sensors are water resistant rated to IP 67. A selection of data storage modes, as well as data sampling rates is user programmable through the DataView® software included with the unit. However, most of the setup can also be done from the keypad and LCD display on the instrument. The measurements are stored in internal nonvolatile memory. Data storage rates as fast as once per second.
Communication is done through a USB port or wireless Wi-Fi and it is powered by two rechargeable NiMH batteries. The instrument can also be externally powered through the USB plug.
Each Unit Includes
Small classic tool bag
10 ft USB Type A to Type B cable
(4) stainless steel mounting brackets with (4) Phillips M4-0.7 x 8 mm stainless steel machine screws
0.5 A to 99.99 A ± (1% r +10 D) 90.0 A to 360.0 A ± (1% r +4 D)
4.00 A to 99.99 A (1% r +10 D) 90.0 to 999.9 A (± (1% r +5 D) 0.900 kA to 3.600 kA (± (1% r +4 D)
Resolution
0.01 A to 0.1 A
0.01 A to 1 A
Storage Rate
Normal recording mode: Once per second Extended recording mode: Four per aggregation period
Storage Modes
Start/Stop, extended mode
Recording Length
Battery Power: 4 days with no missing samples (normal recording mode) 7 to 30 days depending on the selected aggregation period (extended recording mode) External Power: 365 days
Memory
Recorded data is stored in non-volatile 8 GB internal memory.
Communication
USB, Wi-Fi direct or via router (Ethernet)
Power Source
Internal: (2) 4.2 A·h NiMH rechargeable batteries External: 5V through USB port
Battery Charge
10 hours (Wi-Fi off)
Dimensions
(5.9 x 5.9 x 3.57) in (150 x 150 x 91) mm w/o sensor
Weight (with battery)
2.2 lbs (1 kg)
Operating Temperature
(14 to 122) °F (-10 to 50) °C
Storage Temperature
(-40 to 158) °F (-40 to 70) °C w/o batteries
Relative Humidity
Up to 85% RH
Ingress Protection (IP)
IP67 (USB cap on and cover closed)
EMC
EN 61326-1
Safety Compliance
600V CAT IV, 1000 V CAT III, IEC 61010-1, EN 61010-2-32
US 
CAN - en 
