I/O Connector X4 - Panasonic A5N9 Series Reference Specifications

7-5 I/O Connector X4

Input signal
Name
Control signal
power source
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Input 8
Output signal
Name
Output 1
Output 2
Output 3
Encoder output signal
Name
Phase A output
Phase B output
Reserved
Signal ground
R1.0
Connector
Symbol
pin no.
• Connect to positive/negative polarity of the external power supply.
I-COM 6
• Use power supply: 12 V +/-5% to 24 V +/-5%
SI1 5
• Assign functions using parameters.
SI2 7
For details, refer to the technical data – Basic function specification –
SI3 8
SX-DSV02202.
SI4 9 • Range of available functions is limited.
For example, external latch input EXT1 can be allocated only to SI5, EXT2
SI5 10
to SI6 and EXT3 to SI7.
SI6 11
• For factory default function assignment, refer to appendix "Specification
SI7 12
for Each Model".
SI8 13
Connector
Symbol
pin no.
SO1+ 1
• Assign functions using parameters.
SO1- 2
For details, refer to the technical data—Basic function specification—
SO2+ 25
SX-DSV02202.
SO2- 26
• For factory default function assignment, refer to appendix "Specification for
SO3+ 3
Each Model".
SO3- 4
Connector
Symbol
pin no.
OA+ 17 • Differential output of divided encoder signal or external scale signal (A – B
phase). (RS422 compatible)
OA- 18
• The ground of line driver of output circuit is connected to the signal ground
OB+ 20
(GND) and kept non-insulated.
OB- 19
• Maximum output frequency is 4 Mpps (multiplied by 4).
- 21
• Use a line receiver to receive the differential signals, and connect a
termination resistor (Approx. 330 ) between the input terminals of the line
receiver.
- 22
• Use a shielded twisted-pair cable for wiring, and connect the shield wire to
the connector shell.
• Signal ground
GND 16
• Be sure to connect the ground of the line receiver to this terminal.
Description
Description
Description
Motor Business Unit, Appliances Company, Panasonic Corporation
No. SX-DSV02308 - 26 -
I/O type
—
i-1
i-1
i-1
i-1
i-1
i-1
i-1
i-1
I/O type
o-1
I/O type
Do-1
—