Panasonic MINAS-BL GU series Technical Instructions page 12

Wiring
Wiring example when using external speed setter as speed command and operating with external input
When using the I 1 input, turn on the I 1 input enable switch (SW3) on the back of the
product and set the RUN switch on the front of the product to RUN.
When using the I 2 input, set the CCW / CW switch on the front of the product to CCW.
When setting the speed with the FIN terminal, it is necessary to change the parameter.
Connector
for control
signals (I/O)
02
01
＋5V
FIN
COM
I 5
I 4
I 3
I 2
I 1
Input circuit
Photo-coupler
Speed instruction value
Internal
power
supply
1 kΩ
(+5 V)
I1, I2, I3, I4, I5
COM
Output circuit
01, 02
Vce max DC30 V
Ic max 50 mA
COM
To directly drive the relay (RY) using the output
terminal (O1, O2 to COM), please insert a flywheel
diode (FD). (See the figure on the right)
22
Variable resister for
external speed setting.
5 kΩ
10
B characteristic 1/4 W
3
2
1
Change of Run
direction command
1
FIN characteristic
(Central value)
(r/min)
4000
(Upper speed limit)
0
(Lower speed limit)
0 0.5
FIN Input voltage
FD
COM 01, 02
RY
Connector for motor connection (MOTOR)
Connector on amplifier side: Parts No. 5569-08A1-210 (Molex Inc.) or equivalent.
(mating connector: Housing 5557-08R-210, Terminal 5556PBTL)
Terminal
number
1
2
3
4
5
6
7
8
• High voltage is applied to motor wire and CS signal line; Use caution for avoiding electric shock.
• Use a motor extension cable (option) for extending motor wire.
• No.4 to 8 terminals of option cable are shielded, But the shield material is not grounded.
please do not ground the shield material in order to avoid malfunctions or damages.
Connector for communications (SER)
Modular jack: 85503-0001 (Molex Inc.) or equivalent ( RJ45 )
Terminal
number
4.5 5 (V)
1
2
3
4
5
6
7
8
• Connection of Digital key pad of an option is possible.
Digital key pad connecting cable of an option (DV0P383**) is required.
• The terminal number of a modular jack is as shown below.
8
Terminal
Terminal name
symbol
U Motor U phase
V Motor V phase Connect motor wire U, V and W.
W Motor W phase
5VS High voltage 5 V
CS1 CS signal 1
Not isolated from commercial power source.
CS2 CS signal 2 Use care to avoid electric shock and
grounding fault.
CS3 CS signal 3
GNDS High voltage GND
Terminal
Terminal explanation
symbol
— Do not connect anything.
+5V DC5 V power supply for Digital key pad
SOT
Interface for Digital key pad or PANATERM for BL
SIN
— Do not connect anything.
— Do not connect anything.
COM Power supply GND for Digital key pad
SCK Interface for Digital key pad
1
Terminal explanation
23