Accurate cell voltage monitor for up to 8 cell battery packs. Voltage alarm configurable with over voltage and low voltage settings.
The CellLog 8S is pre-calibrated at the factory to ensure accurate cell voltage readings.
USB support for downloading cell data and software upgrade on the 16Mb flash memory.
Supports logview: www.logview.infoSpecifications:Lithium (LiPo/LiIo/LiFe) battery cell count: 2 8 series
Pack voltage range: 4.0 43.0VDC (USB can provide lower voltage 1.0V)
Alarm pack voltage range: 0.1 4.3VDC
Cell voltage range: 1.3 4.9VDC
Alarm cell voltage range: 1.3 4.9VDC
Voltage display resolution: 1mV
Current loading of test: 8mA
Maximum voltage for alarm port: 50VDC
Current drain for alarm port: <500mA
Log Files storage: 16Mbit (36 hours)
Sample logging time interval: 2 seconds
PC Connect: USB port
Dimensions (L X W X D): 62 X 39 X 12mm (2.44 X 1.53 X 0.47in)
The magnificent thing! I have two pieces of work without a break in the battery 40 volt, 10 Ah over a year. No failure by me unnoticed. Price and quality are excellent value. Plans to buy this product again.I give this 5 stars all round..I like the basic user menus, once you load the software on the PC the Junsi com port can then allow my SJ propo charger to communicate with my pc as well . So i can compare log files from the Cell checker after a flight against my battery charge profiles... I like this product a lot and would recommend..
The logging function got me confused setting up banks for individual batteries but the log memory capacity is far in excess of my flight times..
Thanks HK and special thanks to to Log View team for the software...don't forget to make a donation to them as it is freeware / DOnation ware and it is well supported. The software is extremely comprehensive too.One of my greatest little items using radio controlled helicopters. Cool display, very accurate measured values, very useful logging. I am using it for some years now and I am still very happy with it.Wow, nice thing for the buck... If you tweak the "system files" on the logger it's even a pleasant tool to operate.
If all drivers and programs are set up correctly this thing can work as an real time oscilloscope !
It took me a while (5hours) to figure out how to get this device working under Windows 7 but you really have to READ THE SUPPLIED README.TXT in each directory and get the latest software.
Print out the manual and get starting !velmi pesn ukazatel napt bateri s monosti zaznamenn prbhu poklesu napt bhem jzdyControla el estado de las bateras y permite llevar un log de las mismas que luego se puede transferir al ordenador al programa Logview.tres bon produit. pour en avoir achet 3 en version light, il fallait bien que je passe a la vitesse superieure. mais je n'arrive pas a visualiser les logs avec logview, dommage...Shipping weight for the complete set is 95g.
The logger itself is 62x38x13mm and weighs 17.6g.
The alarm wire is just above 20cm long and adds 0.7g.
The Battery pack Adapter cable (two poles with crocodiles) is also above 20cm long, it weighs just above 7g.Nice and handy tool to check your batteries on the field. I haven't done a calibration so I can't say something about the accuracy (display resolution 1mV???). The display can be seen also with sunlight and the price is good.Very configurable item with loads of options: cell max, min voltages, several alarm options,...
My screen went black randomly but, I reloaded the firmware and the problem seems to disappeared.
Very light and small. Perfect for checking batteries on field or put it in your aircraft for logging.
Alarm Port Schematic download now [4009kb] Alarm Port Photo download now [4465kb] Possible set-up download now [2005kb] caractéristiques cellog 8S download now [1357kb] Manuel ENG CellLog_8S download now [851kb] Manuel FR CellLog_8S by SIDERAL download now [649kb] CellLog 8S Manual V3.0 download now [856kb]