Wiring Between The A1S66Ada And The External Devices - Mitsubishi Electric A1S66ADA User Manual

4 PROCEDURES AND SETTINGS BEFORE OPERATION

4.5.2 Wiring between the A1S66ADA and the external devices

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The following shows the wiring method for the A1S66ADA.
(1) CH1 and CH2
(a) For voltage output
D/A
conversion
circuit
(b) For current output
D/A
conversion
circuit
1 Use a two-core twisted shield line for the power cable.
2 When noise or ripple occurs with the external cable, connect a condenser
with 0.1 to 0.47 μ FWV to the input terminal of the external device.
IMPORTANT
The voltage and current output can not be used simultaneously on the same
channel.
In the event it is used, the internal elements are destroyed; therefore always open
unused terminals.
1 2
CH1 or CH2
V+
COM
1 2
CH1 or CH2
I+
COM
MELSEC-A
Motor drive
module, etc.
2 k
to
1 M
GND
Motor drive
module, etc.
0
to
600
GND
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