Zapi AC-0 SSL User Manual

AE0ZP0EC - AC-0 SSL SENSORED - User Manual Page - 23/100
CNA connector
A1 NMC Negative of main contactor coil.
A2 PMC Positive of main contactor coil .
A3 NEB Output for driving the electromechanical brake coil;
drives the load to -Batt. Maximum current: 3 A.
A4 NPC Negative of pump contactor coil.
A5 PPC/PEV Positive of pump contactor coil and lowering
electrovalve coil.
A6 NEV Negative of the lowering electrovalve coil.
A7 CAN LOW Low level CAN-BUS voltage I/O.
A8 -BATT -Batt.
A9 ENC + Encoder Positive Supply (+5 or +12 Vdc)
A10 ENC - Encoder Negative Supply (GND to minus battery)
A11 HM (+B) Output for driving an hourmeter; when the hourmeter is
active this output provides a +Batt signal; 3 maximum
current.
A12 -BATT -Batt.
A13 MOT TH Motor thermal sensor input. The internal pull-up is a
fixed 2 mA (Max 5 V) source current.
A14 SR2 Speed reduction 2 input. Active low (switch opened).
A15 SR1 Speed reduction 1 input. Active low (switch opened).
A16 +12V This output provides a +12 V signal for thr MDI PRC, if
present; 100 mA maximum current.
A17 CAN HIGH High level CAN-BUS voltage I/O.
A18 CPOTB Brake potentiometer wiper.
A19 ENC A Encoder Channel A.
A20 ENC B Encoder Channel B.
CNB connector
B1 KEY SW Connected to the power supply through a microswitch
(KEY) with a 6.3-10 A fuse in series (this could be
mounted on the AC-0 cover).
B2 CM Common of FW / BW / SR1 / SR2 / TILLER / H&S /
BELLY / LIFTING / LOWERING microswitches. This
connection supplies a key voltage level.
B3 TILLER SW Tiller request input. Must be connected to the tiller
microswitch, active high.
B4 H&S SW Hard & Soft request input. Must be connected to the
Hard & Soft microswitch, active high.
B5 BACKWARD SW Backward direction request input. Must be connected
to the backward direction microswitch, active high.
B6 FORWARD SW Forward direction request input. Must be connected to
the forward direction microswitch, active high.
B7 BELLY SW Quick inversion function input; must be connected to
the Belly microswitch; it is active high.
B8 LOWERING SW Lowering request input, active high.

Zapi AC-0 SSL Specifications

General

Brand	Zapi
Model	AC-0 SSL
Category	Inverter
Language	English