Sistemes Electronics Progres AgroBee-L 3MA System Manual

AgroBee-L Manual
AgroBee-L 3MA System
Very low consumption radio modules and integral components of the AgroBee-L system for
reading sensors of any type with 4-20 mA or 0-20 V outputs, and for reading digital sensors.
The AgroBee-L 3MA model offers the following:
• 3 analog sensor inputs:
‒ 2 4-20 mA inputs
‒ 1 4-20 mA or 0-20 Volt input
• 1 counter or digital sensor or rain gauge input
AgroBee-L
3MA
Analog
sensor:
counter
As an example, the 4-20mA sensors that this model manages can record temperature, pressure,
trunk/fruit dilation, wind, radiation, etc.
This module is powered by a 1.6 W solar panel + supercapacitors, already incorporated into the
controller (no need to replace batteries).
The number of analog sensors used (from 1 to 3) by a module can be set with Module Reader
or from the controller to which the module is associated. The type of these for sensor 1 (4-20 mA
or 0-20 V) must be configured from the Module Reader or from the controller; and in addition,
the switches installed inside the module (sensor 1) must be fixed to the corresponding position.
Likewise, the supply voltage supplied to the analog sensors (5 Vdc or 12 Vdc) as well as the
time during which the voltage is applied (250ms, 500ms, 1s, 2s) can also be configured from the
Reader or from the associated controller.
These sensors' reading rates can be selected from 3 different values: 5, 10, or 20 minutes, with
the default value being 5 minutes.
Analog
sensor: solar
radiation
Analog
sensor:
temperature
Analog
sensor:
pressure