SAJ VM600 - Page 12

VM600
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 Main circuit connection
Terminal mark
Name
Description
R、S、T
Power supply input terminals
Connect to the AC power supply
U、V、W
AC drive output terminals
Connect the three-phase motor.
Grounding terminal
Must be grounded.
Table 2-2-1 Main circuit terminals and function
 Control circuit connection
Category
Terminal symbol
Terminal name
Function description
Power
supply
+10V-GND
＋10V power supply
Provide +10V power supply to external unit.
Maximum output current: 20 mA.
+24V-COM
＋24V power supply
Provide +24V power supply to external unit.
Analog
input
AI-GND
Analog input terminal 1
Input voltage range: 0-10V
Digital
input
DI1
Digital input 1
DI2
Digital input 2
DI3
Digital input 3
DI4
Digital input 4
Relay
output
RA-RC
NO terminal
NO terminal
Communication port and socket
S+
RS485 signal positive terminal
S-
RS485 signal negative terminal
Table 2-2-2 Control terminal instruction