Action technology A3 - Com; Description of User I;O Connector (CN1) Terminal Arrangements; Signal Description; Terminal Arrangements

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5.7 Description of User I/O connector (CN1) terminal arrangements
Figure 5.7.1 Terminal arrangements
Figure 5.7.2 Connector
5.7.1 Signal description
Signal
name
Pin
No.
Contents
Function
24V
1
Drive control power supply
24V input
●Connect with +24V of 24VDC external power supply
●The power supply voltage is 24VDC±10％、100mA（Typ.）
●24VDC external power supply should meet the following condition:
Using SELV power supply(※).
※SELV: safety extra low voltage
(Reinforced insulation is needed for safety extra low voltage, non-dangerous voltage and
dangerous voltage.)
G24V
2
Drive control power supply
GND
●Connect to GND of 24VDC external power supply
COM+
3
I/O power supply 24V input
●Connect the common terminal of 24VDC power supply used for I/O and optical coupler
circuit used
●Power voltage: 24VDC±10％、100mA（Typ.）
I1
4
I1 input
●Parallel I/O input
●The function varies according to the different control mode/ command mode. For details,
refer to 「Table 5.7.2 I/O input signal 」
Control
mode
Position control
Speed control
Torque
control
Comma
nd
mode
Pulse train
command
Internal
regeneration
command
Analog
command
Internal
regeneration
command
Analog
command
I2
5
I2 input
I3
6
I3 input
I4
7
I4 input
I5
8
I5 input
I6
9
I6 input
I7
10
I7 input
I8
11
I8 input