RPICT4T4: Difference between revisions
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[[File:IMG_0750.JPG]] | [[File:IMG_0750.JPG]] | ||
==Current Sensor== | |||
Recommended sensor: SCT-013-000 50mA/100A | |||
Burden Resistor: 24 Ohm | |||
Connector: 3.5mm Jack | |||
Default Voltage for power calculation: 240V (can be modified in firmware). | |||
For AC current only. | |||
==Temperature Sensor== | |||
Connector: 3.5mm Jack | |||
The intended temperature sensor is the DS18B20 which can be configure in either parasite or normal mode. | |||
The connection to a 3.5mm jack connector is shown below. | |||
[[Image:3.5mmJACK.png]] | |||
NOTE: Raspberrypi must be switched off while connecting and disconnecting the temperature sensor. | |||
==Files== | ==Files== | ||
[http://lechacal.com/7CT1V/RPICT4T4_v1_1.ino Sketch version 1.1] | [http://lechacal.com/7CT1V/RPICT4T4_v1_1.ino Sketch version 1.1] | ||
Revision as of 23:36, 11 February 2016
Current Sensor
Recommended sensor: SCT-013-000 50mA/100A
Burden Resistor: 24 Ohm
Connector: 3.5mm Jack
Default Voltage for power calculation: 240V (can be modified in firmware).
For AC current only.
Temperature Sensor
Connector: 3.5mm Jack
The intended temperature sensor is the DS18B20 which can be configure in either parasite or normal mode.
The connection to a 3.5mm jack connector is shown below.
NOTE: Raspberrypi must be switched off while connecting and disconnecting the temperature sensor.