24 V Power Supply; Figure 4-22. Remote Disable Terminal Block - Advanced Energy AE 600 User Manual

Advanced Energy
The data monitoring gland plate is a small, flat piece of metal covering the side
entry port to the inverter's data monitoring compartment.
3. Drill or punch a hole in the desired location to allow access for the remote
disable control wires.
4. Install a water-tight conduit hub connection.
5. Replace the gland plate.
6. Route the remote disable control wires from the remote device.
7. Locate the remote disable terminal block located on the communications
interface PCB in the monitoring compartment.
8. Locate and remove one jumper from the remote disable terminal block shown
in the following illustration.
Figure 4‑22. Remote disable terminal block
9. Strip approximately 1/4" (6 mm) of insulation from each conductor of the
control wire.
10. Insert the stripped wires in the remote disable terminal block and tighten the
screws.

24 V Power Supply

The AE 500 inverter has an integrated 24 V power supply option. The 24 VDC
power supply is sized to handle most common loads in the field. The optional power
supply can provide power for various balance-of-system components such as string
combiner monitoring, weather stations, cell routers, and other monitoring options.
If a 24 V power supply option was not included when the inverter was ordered, the
power supply will not be factory installed and the inverter's field terminals will not
have power available. In an installation situation requiring additional power and the
4‑28
Data montioring card cage
Ethernet port
Remote disable terminal block
Installing 570-1001791-05A