Alpha 6000 - Wiring Attention and Safety Precautions

Chapter 2 Installation and Wiring
37
P1
+
-
DCL DC reactor
（connect externally,optional
parts for 3132G/3160P or below）
Braking resistor
or braking unit
R
R
S
S
T
T
U
V
W
24V
PLC
X1
X2
X3
X4
X5
X6
X7
X8
COM
PE
10V
AI1
AI2
GND
PE
Power Supply
3-phase
380V
50/60HZ
Multi-function input1
0
~20mA
0
~10V
ON ON
Motor
Multi-function input2
Multi-function input3
Multi-function input4
Multi-function input5
Multi-function input6
Multi-function input7
Multi-function input8
Common terminal
0
~10V
Ground
Ground
Programmable
relay output
High speed pulse input
PG
PE
X8
X7
COM
24V
BRC
BRB
BRA
Programmable
relay output
0/2~ 0V voltage
Max input
frequency:
50KHz
Frequence preset
potentiometer
(Input resistance
>500Ω）
PE
CME
P
N
P
PB
Frequency Reference
0
~10V
0
~20mA
PE
GND
AO1
AO2
PE
M
Analog output
0/4
~20mA current
SW2
A01
0/4
~20mA
0/2
~10V
A02
SW3
MC
24V
DO
COM
PE
Open collecot pulse
output terminal 0
~50KHz
Frequency meter
Y1
Y2
COM
Bi-direction open
collector output
Output1
Output2
TA
TB
TC
RS485 communication
interface
485+
485-
GND
RS485
Matched
resistance
SW4
ON ON
SW1
AI1 AI2
ON
OFF
I
V
V
I
PE
Fig. 2-36 3018G/3022P~3500G Wiring diagram
 Notes:
1. Analog signal input to AI1/AI2 (voltage or current) can be selected by
Data-chosen-switch, the default is voltage input. You can refer P4.00~P4.10 to set the
range.
2. Max output current of control circuit terminal 10 V is 30 mA.
3. The short circuit copper bar between PLC and 24V terminals should be connected
firmly (3R75GB/31R5PB~3004GB/35R5PB connect by JP1;
35R5GB/37R5PB~3500G connect by the short circuit copper bar between PLC and
24V), otherwise input X-terminals couldn’t work properly.