CS Single Phase Bi-directional Power/energy ic. Features. Description. The is a highly integrated Analog-to-Digital Converter (ADC) which combines two. CS datasheet, CS pdf, CS data sheet, datasheet, data sheet, pdf, Cirrus Logic, Single Phase Bi-Directional Power/Energy IC. CS Datasheet, CS PDF, CS Data sheet, CS manual, CS pdf, CS, datenblatt, Electronics CS, alldatasheet, free, datasheet.

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A bonus is that the serial interface pins are clearly labelled on the PCB adjacent to the ribbon cable on the top right.

Immediately, a resistive shunt used to measure current can be seen on the bottom right of the green PCB. Notify me of new comments via email.

Single-Phase, Bi-Directional Power/Energy IC

You are commenting using your Twitter account. At that price, I was curious, how does someone manufacture and sell for some sort of profit a device that can measure up to W of dztasheet.

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Current measurement is performed using a resistive shunt. There is some scope for customisation here.

This device would be interfacing to the CS via the serial interface. But, I am aware there are cs55460 requirements relating to the types of capacitors that are used.

For the low price, how is the current measured. Once the case is apart, the internals are quite compact. Does the device use a current transformer CT? The two heavy gauge wires are the active connection. A flat blade screwdriver is useful for prising the case apart.

CS Datasheet(PDF) – Cirrus Logic

Reviewing the datasheetthe device is a dedicated chip for performing voltage, current and energy consumption calculations. Email required Address never made public. Anyway, a resistive shunt is used for the low cost current measurement and a custom IC handles all the power measurement calculations. It appears that the circuit is using an X2 type capacitor — used to filter out differential mode noise and is connected between active and neutral.

CS5460 Datasheet PDF

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Also, is there any scope to hack the device, similar to the Tweet-a-Watt?

Share your thoughts Cancel reply Enter your comment here Or a resistive shunt which would be much cheaper? When in service, current from the rear male prong connects to the obscured red wire, passes through the resistive shunt and then datasheeet the other red wire to the front female contacts.

This would be used for the auto-boot function described in the CS datasheet and it would contain calibration and configuration settings.

CS 데이터시트(PDF) – Cirrus Logic

Check out this linkit has some good overview information regarding mains rated caps. Sorry, your blog cannot share posts by email. Post was not sent – check your email addresses! Is there some sort of custom IC performing the energy measurement? You are commenting using your Facebook account. I found it easier to prise the unit apart from the bottom.