This module implements support for the Veris H8035 and H8036 Energy
Meters.
The H8036 is similar to the H8035, but provides much more data.
The Enercept H8035/H8036 is an innovative three-phase networked
(Modbus RTU) power transducer that combines electronics and high
accuracy industrial grade CTs in a single package. The need for
external electrical enclosures is eliminated, greatly reducing
installation time and cost. Color-coordination between voltage leads
and CTs makes phase matching easy. Additionally, these transducers
automatically detect and compensate for phase reversal, eliminating
the concern of CT load orientation. Up to 63 Transducers can be
daisy-chained on a single RS-485 network.
This module was developed using libmodbus 3.1.2, and the H8035. The
H8036 has not been tested. libmodbus 3.1.2 must be present for this
module to build.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The Bosch BMI160 is a 3-axis Accelerometer and Gyroscope.
Additionally it supports an external Magnetometer, accessed through
the BMI160's register interface. This driver was developed with a
BMI160 "Shuttle" board, which included a BMM150 Magnetometer.
The device is driven by either 1.8v or 3.3vdc. This driver
incorporates the Bosch BMI160 driver code at
https://github.com/BoschSensortec/BMI160_driver .
While not all of the functionality of this device is supported
initially, the inclusion of the Bosch driver in the source code
makes it possible to support whatever features are required that
the driver bosch driver itself can support.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The Veris TEX00 temperature sensor family is made up of a series of
RTD thermistors in wall mount packaging.
This driver was developed using the TED00, which utilizes a 10K Ohm
Type 2 thermistor. However, this driver can support the other 12
variants of the TE series as well by providing the correct sensor type
to the class constructor. These other sensor types have not been
tested. Only the TED00 hardware was tested with this driver.
This sensor must be connected as part of a voltage divider, with the
balancing resistor ideally matched to the sensor's 25C detection
range. For the TED00 (10kt2), a 10K Ohm (1% tolerance) resistor was
used in a circuit like the following:
GND o----|TED00(10k2)|----o----|balanceResistor(10K)|----o VCC (+5vdc)
|
|
|----o A0 (analog input to MCU)
A 3.3vdc voltage can be used as well if desired.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The driver adds support for the Veris TEAMS Temperature Transmitter.
It provides it's output via a 4-20ma current loop. The supported
temperature range is 10C to 35C.
This sensor was developed with a Cooking Hacks (Libelium)
4-channel 4-20ma Arduino interface shield. For this interface,
the receiver resistance (rResistor) was specified as 165.0
ohms.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
The driver was developed using the Veris CWLSHTA CO2 Gas sensor. The
'T' variant supports a temperature sensor, and the 'H' variant
supports a humidity sensor.
All 3 signals are provided by the device as analog 0-5Vdc, 0-10Vdc, or
4-20ma loop current outputs. For devices supporting temperature, the
valid temperature range is 10C to 50C. The humidity ranges from 0% to
100% (non-condensing). The CO2 sensor ranges from 0 to 2000 ppm.
This driver was developed using the 5Vdc outputs and the 4-20ma
outputs. For voltage outputs, your MCU must be configured for 5V
operation. In addition, you must configure the sensor (via it's
configuration switches) to output 0-5VDC only. Using any other analog
reference voltage will require the appropriate external circuitry
(such as a voltage divider) in order to interface safely with your
MCU.
In addition, the sensor can be configured for 4-20ma usage, by
specifying the correct receiver resistance (in ohms) in the
constructor. This sensor was tested with a Cooking Hacks (Libelium)
4-channel 4-20ma Arduino interface shield. For this interface, the
receiver resistance was specified as 165.0 ohms.
Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
