can use this for battery charging monitoring,how to connection?
898470
These did not work well at all for me monitoring my batteries very inaccurate. Again very in accurate but If you connected the shunt in series with one of the charger connections it should read the current flow into the battery. But do not expect a very accurate reading.
898471
It comes with instructions. .yes. I use it to monitor battery volts. And monitor amps in from solar panels.
898472
These did not work well at all for me monitoring my batteries very inaccurate.Again very in accurate but If you connected the shunt in series with one of the charger connections it should read the current flow into the battery.But do not expect a very accurate reading.
898473
I don't see why not but this might be overkill for that. As for the connection, I believe the site where this is listed contains several plans depending on what you are trying to do. You can run this from a 9 volt battery so power should not be a problem.
232357
I am using the panel connected directly to a large, deep-charge battery, and it works OK. You can go through a controller if you are worried about overcharging your battery.
1145567
You can. You just disconnect the battery pack once it is fully charged, which by the way there is no indicator anywhere. The charging time depends on your charger/AC adaptor specifications. Connect the battery pack only when you are using it or charging it - that way the battery will last long.
303405
Should be able.Keep scrolling.It may take as many as 15 minutes to connect. Always remove battery to reboot.
484375
I use it as a webcam while it is charging. You may have to download drivers. Mine is running on standard windows drivers.
1654126
I would not do that. I don't think it will give you a true reading of the battery condition. I ran a dedicated pair of wires from Positive & negative battery terminals to the meter. I installed a small toggle switch on the dash & broke the negative wire thru it so that the meter only draws current when the switch is on. otherwise it is always draining the battery. Hope this helps.
1587412
As far as I know the cable is for charging. Section 11 of manual saysPlug your Pulse to computer to charge it, not to synchronise your data. From that I understand it cannot interface it will just use the power from the USB to charge internal battery,sync is carried out through Bluetooth either by it's own regular updates or forced updates by press button on pulse for 3 seconds..Bob
1835091
That is the purpose of that unit. It is a battery charger AND maintainer.Mine has been connected for over 3 months.Andreas
215441
sir, i am confused by your statement. i would verify the battery is being charged. since it is DC current a simple multimeter will provide this information.i purchased this battery for a back up security system. the system becomes active in the event of a power loss.
1411939
If you can add a sensor you can add this to your system. If you dont have the password to do so your monitoring company should have it. This has a plug in wall transformer with back up batteries to power it. It will not run long on the batteries so it needs to go someplace you can plug it in. I mounted above an outlet, poked hole in drywall and ran the cord in the drywall and back out behind the plate over the outlet.
2129614
It will depend on how you plan to connect it to the charge controller and what the total amount of watts of panel you are connecting. So no, but you would need to check.
1668388
I think you might possibly be able to connect then together using a usb hub with multiple alternative usb connectors to get a stronger current, unless they have an in-built system to specifically prevent this.
1999471
That's worth a call to BRK/1st Alert. Since the interconnect I've wire runs from unit to unit, the battery-powered units should be able to send the signal, but I don't know for sure.
603200
Hi, Yes, you can use the meter power it and monitor it when connected to the same source. You can also have it be powered by another unit to measure something else. The input voltage ranges from 4.5 to 30 volts. Just make sure to not wire the unit backwards as there is no reverse voltage protection. Note that the brown (or black in some models) wire is the main (common) negative wire and the red wire is the positive power wire. The other color yellow (or white in some models) is the positive voltage measuring wire. For example, you would power the volt meter by connecting it to the brown wire to the negative terminal of the voltage supply and the red to the positive terminal of the voltage supply. You then would connect the yellow white to the positive terminal of whatever you are measuring to it and the brown wire to the negative part (you'll need to solder another to it to make a "Y" connection lead). Last remark, the little screw on the back of the unit allows you to calibrate the unit, you might want to compare and make changes to the unit with another volt meter you already know that is accurate as mine was off by 0.2 volts. I hope this helps!
1610989
Look into purchasing a Regulated Universal AC to DC Converter with Multiple Connector Ends in Amazon. You can use this for more than just powering this scanner and are really quite useful.
1560204
You connect the panel to the batteries via the the charge controller. It will come with simple to read instructions.
1633848
You should have installed the Cyberpower software (connects to the UPS via cable). It will tell you the battery charge level and the number of minutes the unit with stay on.