- 128 -
Chapter 6. Connection
2) MCU-XP2
RS 485
Interface
Devices
S.G
2 RxD
3 TxD
5
S.G
6
9
RS232C/485
*1)
RxD
TxD
24V
2
3
6
9
2 RxD
3 TxD
5
S.G
5
Or
Teach- Pendant
Touch- Panel
PC
TRx+
TRx-
PROTOCOL
Servo Driver
Servo Motor
MCU - XP2
23
48
24
49
11,36
25,50
1,26
2
27
3
EXT-IO
AXIS/IO
Or
Encoder
MPG
24V
Servo Driver
Servo Motor
*4)
Ext. I/O 2
TxD+
RxD+
TxD-
RxD-
FS+
FS-
CS1+
CS1-
CS2+
CS2-
RESET+
RESET-
CLK+
CLK-
Ext. I/O 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DC 24V
Power
24V GND
24V VCC
S.G5V
1
2
3
4
5
1
2
Power
O
I
7 * 2)
8
1* 3)
S.G
A+
5V
A-
B+
B-
5V
A+
A-
B+
B-
S.G
6
1
2
4
5
3
S.G
A+
5V
A-
B+
B-
5V
A+
A-
B+
B-
S.G
12
7
8
10
11
9
EXT-ENC#1 EXT-ENC#2
Note)
*1) Do not use the remaining pins(4). These pins are used in the system. Especially, the
connection between FG and GND in this product can damage this system, so it is prohibited.
**Connection between No.6, 9, 4 pin PC’s prohibited*
*2) Connect termination resistor(for 120~220Ω) if it is the end of a RS485 node.
*3) Connect it to 5(GND) Pin when using a PLC protocol with RS232C.
*4) Do not connect external power to the internal power pins(13, 25) of this product when
using external power.
To Next Page
Loading...