Zapi AC-0 SSL User Manual

AE0ZP0EC - AC-0 SSL SENSORED - User Manual Page - 27/100
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 can be
mounted on the AC-0 cover).
B2 CM Common of SEAT / LIFT ENABLE / HYDRO
STEERING / SR / SPEED 1 / SPEED 2 /SPEED 3 /
SPEED 4 microswitches. This connection supplies a
key voltage level.
B3 SEAT SWITCH Seat presence signal; it is active high.
B4 FREE It is a free input.
B5 SPEED 1 Input for first speed request; it is active high.
B6 LIFT ENABLE Input for potentiometer lifting enable input; it is active
high.
B7 HYDRO STEER Input for hydraulic steering request. Active high.
B8 SR Speed reduction input. Active low (switch opened).
B9 SPEED 4 Input for fourth speed request; it is active high.
B10 CPOT Lift potentiometer wiper.
B11 NPOT Negative of accelerator unit, tested for wire
disconnection diagnosis.
B12 PPOT Potentiometer positive: 10 V output; keep load > 1 kΩ.
CNC connector
C1 PCLRXD Positive serial reception.
C2 NCLRXD Negative serial reception.
C3 PCLTXD Positive serial transmission.
C4 NCLTXD Negative serial transmission.
C5 GND Negative console power supply.
C6 +12V Positive console power supply.
C7 FLASH Must be connected to C8 for the Flash memory
programming (if used).
C8 FLASH Must be connected to C7 for the Flash memory
programming (if used).

Zapi AC-0 SSL Specifications

General

Brand	Zapi
Model	AC-0 SSL
Category	Inverter
Language	English