No. SX-DSV03224-43-
R6.0
Motion Control Business Unit, Panasonic Corporation
7-5 I/O connector X4
Input signals
Name
Symbol Pin No.
Description
Input/output
signal interface
General input common
SI-COM
6
・
Connect to the + terminal or - terminal of an external DC power supply
(12 to 24 V)
・
Use 12 V±5% to 24 V±5% for power supply.
・
Insulation is needed against the primary side power supply.
Do not connect with the same power supply.
* primary power supply : Power supply for Motor brake
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Control input 1
SI1
5
• Allocate functions by parameters.
For details, refer to "Technical Reference -Functional
Specification-"
• Range of available functions is limited.
For example, external latch input EXT1 can be allocated only to SI5,
EXT2 to SI6 and EXT3 to SI7.
i-1
Control input 2
SI2
7
Control input 3
SI3
8
Control input 4
SI4
9
Control input 5
SI5
10
Control input 6
SI6
11
Control input 7
SI7
12
Control input 8
SI8
13
Output signals
Name
Symbol Pin No.
Description
Input/output
signal interface
Control
output 1
SO1+
SO1-
1
2
• Allocate functions by parameters.
For details, refer to "Technical Reference -Functional
Specification-"
o-1
Control
output 2
SO2+
SO2-
25
26
Control
output 3
SO3+
SO3-
3
4
Feedback scale output signal / Position comparison output signal
Name
Symbol Pin No.
Description
Input/output
signal interface
A-phase output
Position comparison
Output 1
OA+/
OCMP1+
17
• Differential output of divided feedback scale signal or external scale
signal
(A – Bphase). (RS422 compatible)
The division ratio can be set by the parameters.
• The ground of line driver for the output circuit is connected to the signal
ground (GND) and kept non-insulated.
• Maximum output frequency is 4 Mpps (after multiplied by 4).
It can be used as position compare output by parameter setting.
For details, refer to "Technical
Reference
-Functional Specification-"
This differential signal should be received by a line receiver
(AM26C32or equivalent). Connect a terminating resistor (approx.
330 Ω) between the line receiver inputs.
For wiring, use shielded twisted pair cable, please connect shielded wire
to connector shell.
Do-1
OA-/
OCMP1-
18
B-phase output/
Position comparison
Output 2
OB+/
OCMP2+
20
OB-/
OCMP2-
19
Position comparison
Output 3
OCMP3+
21
OCMP3-
22
Signal ground
GND
16
•Signal ground
• Be sure to connect the line receiver ground to this terminal.
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