Analog Output; Connection Diagram - Mitsubishi Electric 800 Series Instruction Manual

4

ANALOG OUTPUT

4.1

Connection diagram

By setting Pr.306 to Pr.312, analog signals such as the output frequency and output current can be output from the voltage
output terminal (AM0) and current output terminal (AM1).
Connect the voltmeter or ammeter as shown below:
NOTE
• The wiring length for the voltmeter/ammeter should be within 10 m.
• Notes on descriptions in this Instruction Manual
Connection diagrams in this Instruction Manual appear with the control logic of the input terminals as sink logic, unless
otherwise specified.
MCCB
Power
supply
(Voltmeter)
0 to ±10 VDC
+
-
(Ammeter)
+
0 to 20 mADC
-
Inverter
FR-A8AY
AM0
AM1
AMC
Motor
M
ANALOG OUTPUT
4
21