Zapi AC0 - Description of Connectors - MDI PRC Version

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3.5 DESCRIPTION OF CONNECTORS - MDI PRC VERSION
A1 NLC Negative of main contactor coil.
A2 PLC , PEB Positive of main contactor coil and (optional) electromechanical
brake coil.
A3 NBRAKE Output for driving the electromechanical brake coil; drives the load to
-Batt. Maximum current : 3A.
A4 NPC Negative of pump contactor coil.
A5 PPC , PEV Positive of pump contactor coil and of the auxiliary output load.
A6 NEV Negative of the auxiliary output.
A7 CAN-L Low level CAN-BUS voltage I/O.
A8 NPOTB -Batt.
A9 ENCODER Incremental ENCODER (see chapter 3.6).
A10 ENCODER Incremental ENCODER (see chapter 3.6).
A11 PEV (+B) This output provides a +Batt for the electrovalves coils connected to
the MDI PRC; 3A maximum current.
A12 -BATT -Batt.
A13 THM Motor thermal sensor input. The internal pull-up is a fixed 2mA (Max
5V) source current.