Figure 4-24. 24 V Wiring Example - Advanced Energy AE 600 User Manual

Advanced Energy
• Small flat head screwdriver
• Voltage meter
To Make the 24 V Terminal Connections
The following information describes how to make the 24 V power supply connection
on the AE 500 inverter. The 24 V terminal block contains three sets of terminals to
run control power wiring to the field. These terminals are electrically connected
together and pull power from the same power supply.
☞
Important
Load calculations determining the total load for the terminal block should be
completed prior to wiring the terminal connections.
1. Disconnect the power to the inverter before wiring the terminal connections.
2. Remove the data monitoring compartment plate on the upper left front of the
inverter.
3. Locate the 24 V power supply terminal block located on the communications
interface PCB in the data monitoring compartment.
To String Monitoring
hardware
Figure 4‑24. 24 V wiring example
4. Strip approximately 1/4" (6 mm) of insulation from each conductor coming
from the 24 V power supply.
5. Insert the stripped wires in the 24 V power supply terminal block and tighten
the screws.
4‑30
To cellular modem
+ - +
External 24vdc Out
Communications Interface PCB
Installing
- + -
570-1001791-05A