Description
The NetBotz 4-20mA Sensor Pod (NBPD0129) enables you to connect up to four 4-20mA sensors to your NetBotz 420 or NetBotz 500 appliance.
Hundreds of 4-20mA sensors are available from third-parties, including sensors designed to measure liquid flow rates, liquid levels, gases, pressure, temperature, air velocity, voltage, and more. These sensors are connected to the pod using screw terminals that are attached to the pod. The 4-20mA Sensor Pod also provides a supplemental power port (18 volts nominal, 50mA) for use with 3- and 4-wire 4-20mA sensors.
