LiteOn EVO600021SD75E20F - Control Circuit Wiring

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PE
Ground terminal
The ground terminal for control
signals to avoid interference.
Use shielded cables only.
AC
Common terminal for analog signals
4.3.1.2 Output Terminals
Table 4.3.1.2 Control Circuit Output Terminals
Terminal Type
Terminal
Code
Terminal Name
Terminal Description
Multi-Function
Relay Output
R1A
Relay 1 normal open
Relay output
DC 30 V, 1 A
AC 250 V, 5 A
R1B
Relay 1 normal closed
R1C
Relay 1 common
Multi-Function
Analog Output
FM
Programmable analog output
terminal (output frequency)
Voltage Output
0 to 10V
AC
Analog common terminal
<1> Do not assign frequent switching functions such as ON/OFF to terminals R, which may
shorten the relay terminal life.
4.3.2 Control Circuit Wiring
The applicable functions in parameter Group E can be assigned to multi-function digital inputs
(S1 to S6), multi-function relay outputs (R1), multi-function analog input (A1) and multi-function
analog output (FM). The default settings are listed in Figure 4.3.1.1 and Figure 4.3.1.2.
 For safety, always check the emergency stop operation after wiring. Emergency stop
circuit is necessary to stop the drive immediately in a safe manner to prevent any injuries.
 Do not remove the drive covers or touch the circuit boards when the power is on. Failure
to comply could cause electrical shocks to personnel.
 Separate control circuit wiring from main circuit wiring and other power lines. Failure to
comply could cause drive malfunction.
 Insulate shielded cable with tape to avoid contact with equipment and other signal lines.
Improper insulation could cause drive or equipment malfunction.
 Always use shielded twisted-pair cables to prevent drive and equipment malfunction
cause by electrical interference.
 Ground the shield to the ground terminal of drive. Failure to comply could cause
erroneous operation or damage to the drive and equipment. Wire ground terminal and
main circuit terminals before wiring control circuit terminals.