JVL MAC050 User Manual page 76

3.4
User I/O
Connector cable part:
Manufacturer: AMP
Housing: 770602-8 (2.54mm pitch)
Crimp contacts: 770601-1
3.4.3 Multifunction I/O general description
The Multifunction I/O can be set up for different purposes depending on the actual mode
of operation of the MAC motor.
• Pulse inputs
When the motor is set to Gear mode, it will follow pulses at the A and B inputs. 2
input formats can be selected: pulse and direction or quadrature.
• Encoder output
The internal encoder-pulses are output as a quadrature signal.
• RS422 communication
A master controller can send commands, for example velocity or position com-
mands. This interface is intended for permanent connection.
72 JVL Industri Elektronik A/S - User Manual - Integrated Servo Motors MAC050 - 800
User I/O
Multifunction I/O's of the MAC motor
1 - GND
2 - AIN
3 - O1
4 - O2
5 - A+
6 - A-
7 - B+
8 - B-
Warning ! : Do not connect voltages
Internal Multifunction I/O
circuitry in the MAC motor
Bidirectional
transceiver
at each I/O
Signal GND
Twisted pair cable is recommended
Channel A
Channel B
> 5V to the multifunction I/O
A+
A -
B+
B -
GND
TT0918GB