86
Expert Sensor Box 7213/7214
© 2022 GUDE Systems GmbH
Specifications
0x080 to 0x083
16-bit (signed
CPU Sensor values
0x100 to 0x1ff
16-bit (signed)
external Sensors
0x400 to 0x39ff
32-bit (signed)
Line Energy Sensors
0x3a00 to 0x81ff
32-bit (signed)
Port Energy Sensors
0x8200 to 0x823f
16-bit (signed)
Bank Energy Sensors
0x8240 to 0x827f
16-bit (signed)
Power Source Energy Sensors
0x8280 to 0x82cf
16-bit (signed)
Residual Current Monitor
CPU Sensor Values
Offset
Sensor Field
Unit
0
Vsystem
0.01 V
1
Vaux
0.01 V
2
Vmain
0.01 V
3
CPU Temperature
0.1 °C
External Sensors:
The measured value of the external sensors are coded as fixed point arithmetic. For a
factor of e.g. 0.1 in the unit the value must be divided by 10 in order to reach the real
measured value. A value of 0x8000 means that no sensor is plugged into the corres-
ponding port, or the corresponding field in the sensor is not available. The formula for the
address is (the port numbers start at zero):
0x100 + Port * 8 + Offset
In the Expert Sensor Box 7213 / 7214 the internal sensor corresponds to the value
Port = 0, and is coded Port = 1 for Sensor 2 and Port = 2 for Sensor 3.
Offset
Sensor Field
Unit
0
Temperature
0.1 °C
1
Humidity
0.1 %
2
Digital Input
bool
3
Air Pressure
1 hPa (millibar)
4
Dew Point
0.1 °C
5
Dew Point Difference
0.1 °C
For example, the humidity of the second port has the address: 0x100 + 1 * 8 + 1 =
0x109
Energy Sensors:
We distinguish the line sensors (which correspond to the input circuits) and the port
sensors, which measure the energy that is passed over the switched port. The meas-
ured values of the energy sensors are returned as signed 32-bit integers. The high-order
16-bits are starting on the even address, followed by the low-order 16-bits on the odd ad-
dress. To calculate the address, there are the following formulas (the values for line, port
and phase start at zero):
Line: Line * 0x120 + Phase * 0x60 + Offset * 2
Port: Port * 0x120 + Phase * 0x60 + Offset * 2
Summary of Contents for Expert Sensor Box 7213
Page 2: ...2 Expert Sensor Box 7213 7214 2022 GUDESystems GmbH...
Page 5: ...Device Description...
Page 13: ...Operating...
Page 23: ...Configuration...
Page 51: ...Specifications...
Page 94: ...Support...