A: Mostly, but not entirely. The “A” version adds two additional analog outputs. Chapter 3 of the Brj-502 Manual for the “A” variant shows terminals 11 and 12 differently. Always verify model suffix on the device label.
Let’s walk through the example from page 42 of the Brj-502 Manual: a motor that runs for 10 seconds after a button is pressed. Brj-502 Manual