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Chapter 6. Connection
Chapter 6. Connection
6.1 MCU-X
1) Power connector
- Plug: BR-500LH-2P/ Bee-Ryong Electronics Co., Ltd. (P: Power, I: Input, O: Output)
Note) For input current consumption, refer to Section 1.5 General Specification.
2)
RS232C/RS485 communication connector
- Plug: HDEB-9P/HIROSE (P: Power, I: Input, O: Output)
Note)
a) During communication wiring, do not connect the case F.G of this product with GND.
b) When using RS485, use a Twist-Pair Shield Cable for signal lines(No.7, 8 pin).
In addition, if this product is an end of RS485 communication terminals, connect the
termination resistor of 120 ~ 220Ω with both ends(No.7, 8 pin) of communication lines.
c) The No.4 pin is for maintaining or repairing the system, so do not connect it with
other signals.
3) Built-in I/O Connector
- Plug: 5264-5/MOLEX (P: Power, I: Input, O: Output)
Note)
a) The common terminal for built-in input contacts is wired internally to the 24V input
power.
b) The common terminal for built-in output contacts is wired internally to the ground of
24V input power.
Pin arrangement
Pin No.
I/O
Signal name
Content
1
P/I
24V GND
24V input power ground
2
P/I
24V
24V input power
Pin arrangement
Pin No.
I/O
Signal name
Content
1
I
PROTOCOL
PROTOCOL selection
Connection to the No.5 pin when using
the PLC communication as RS232C
2
I
RxD
RS232C reception data
3
O
TxD
RS232C transmission data
4
I
Reserved
Used
for
system
maintenance/repairs
(reserved)
5
P/O
GND
RS232C Signal Ground
6
P/O
24V
External Teach-Pendant 24V power
7
I/O
TRxD +
RS485 transmission/reception data +
8
I/O
TRxD -
RS485 transmission/reception data -
9
P/O
24V GND
24V Ground
Pin arrangement
Pin No.
I/O
Signal name
Content
1
I
INPUT0
Built-in input 0
(XP2: X1.4, XA2: X0.E)
2
I
INPUT1
Built-in input 0
(XP2: X1.5, XA2: X0.F)
3
O
OUTPUT0
Built-in output 0
(XP2: Y0.A, XA2: Y0.8)
4
O
OUTPUT1
Built-in output 1
(XP2: Y0.B, XA2: Y0.9)
5
O
OUTPUT2
Built-in output 2
(XP2: Y0.C, XA2: Y0.A)
6
7
8
9
1
2
3
4
5
Содержание MCU 2 Axis
Страница 1: ...User s Manual 2 AXES...