Triton Go Product Manual |
Wiring and Connections
INGENIA | 05/29/2017
93
71
http://www.onsemi.com/pub_link/Collateral/1N4001-D.PDF
72
http://www.vishay.com/docs/88508/1n4933.pdf
An example of how to connect an inductive load to GPO1 is shown in the next figure (same wiring could be used
for GPO2, GPO3 or GPO4).
Interfacing inductive loads
The switching of inductive loads (like relays or motor brakes) can cause inductive kicking, that is a
sudden voltage rise when the current through the inductor is falls to zero. In order to avoid this voltage
rise,
it is recommended to place
a diode in anti-parallel with the load
(known as freewheeling
diode).
Standard rectifier diodes such as
are appropriate for the application.
An alternative to the freewheeling diode is to place a varistor or an RC snubber in parallel with the load.
