Search found 2 matches

by mstegen
Sat Aug 12, 2023 11:23 am
Forum: Batteries and Charging
Topic: Develop a QCA7000 board?
Replies: 702
Views: 9684388

Re: Develop a QCA7000 board?

For my EVSE i use the 2EDN7524FXTMA1 (mosfet driver) as Actuator driver. It can drive the DSIEC locks (both solenoid and motor versions) without problems.
Also tested the Hella, and Phoenix Contact actuators with it.
by mstegen
Fri Aug 11, 2023 6:34 pm
Forum: Batteries and Charging
Topic: Develop a QCA7000 board?
Replies: 702
Views: 9684388

Re: Develop a QCA7000 board?

The DSIEC locks come in a variety of different versions.
The earliest models were solenoid operated, they require a 12V pulse @3A for around 0.3 - 0.6 sec
On the newer models a 12V motor operates the locking pin, they require a lot less current. (around 100mA)
There are also locking actuators from ...