5
Name
Description
Function setting switch1
(SW3)
•
SW3-No.1: Not used. (Keep this switch in the OFF position.)
•
SW3-No.2: Not used. (Keep this switch in the OFF position.)
•
SW3-No.3: This switch is used to select the power supply for I/O signals (use the built-in power
supply or external power supply). To control the operation using relays and switches, set the
SW3-No.3 to the ON side to select the built-in power supply.
[Factory setting: OFF]
•
SW3-No.4: Use this switch when controlling the system via RS-485 communication. The termination
resistor (120
Ω
) of RS-485 communication can be set.
[Factory setting: OFF]
Transmission rate setting switch
(SW4)
Use this switch when controlling the system via RS-485 communication. The transmission rate of
RS-485 communication can be set.
[Factory setting: 7]
Function setting switch2
(SW5)
Use this switch when controlling the system via RS-485 communication.
•
SW5-No.1: Using this switch in combination with the address number setting switch (SW1), the
address number of RS-485 communication can be set.
[Factory setting: OFF]
•
SW5-No.2: The protocol of RS-485 communication can be set.
[Factory setting: OFF]
Electromagnetic brake connector
(CN1)
Connects the electromagnetic brake connector. (Electromagnetic brake type only)
Motor connector
(CN2)
Connects the motor power connector.
Data edit connector
(CN3)
Connect a PC in which the support software
MEXE02
has been installed, or an accessory data setter
OPX-2A
(sold separately).
Motor signal connector
(CN4)
Connects the motor signal connector.
Input signal connector
(CN5)
Connects the input signals.
24 VDC power supply input terminal
(CN5)
Connects the control power supply of the driver.
+: +24 VDC power supply input
−: Power supply GND [This is shared with the common wire of input signals (0 V)]
I/O signal connector
(CN6)
•
Connects the external potentiometer (supplied) or external DC power supply.
•
Connects the output signals.
RS-485 communication connectors
(CN7/CN8)
Connects the RS-485 communication cable.
Regeneration resistor terminal
(TB1)
Connects an accessory regeneration unit
EPRC-400P
(sold separately).
Main power supply input terminal
(TB1)
Connects the main power supply.
•
Single-phase 100-120 VAC
L, N: Connects a single-phase 100-120 VAC power supply
NC: Not used.
•
Single-phase 200-240 VAC
L1, L2: Connects a single-phase 200-240 VAC power supply
L3: Not used.
•
Three-phase 200-240 VAC
L1, L2, L3: Connects a three-phase 200-240 VAC power supply.
Protective Earth Terminal
Ground this terminal using a grounding wire of AWG18 to 14 (0.75 to 2.0 mm
2
).
Mounting holes
(two locations at the back)
These mounting holes are used to install the driver with screws (M4).
