Zapi COMBI AC1 User Manual

4.2.5 Connection of the encoder
1) COMBI AC1 card is fit for different types of encoder. To control AC motor
with Zapi inverter, it is necessary to install an incremental encoder with 2
phases shifted of 90°. The encoder power supply can be +5 or +12V. It can
have different electronic output.
AMPSAAB VERSION
A9 +5V/+12V positive of encoder power supply.
A10 GND negative of encoder power supply.
A8 A phase A of encoder.
A22 B phase B of encoder.
AMPSEAL VERSION
A25 +5V/+12V positive of encoder power supply.
A5 GND negative of encoder power supply.
A14 A phase A of encoder.
A13 B phase B of encoder.
2) Connection of encoder with open collector output; +5V power supply.
AMPSAAB VERSION
AMPSEAL VERSION
Connection of encoder with open collector output: +12V power supply.
AMPSAAB VERSION
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Zapi COMBI AC1 Specifications

General

Brand	Zapi
Model	COMBI AC1
Category	Inverter
Language	English