American Power Conversion RT XLI/XLICH - Manual (Page 12)

8 Smart-UPS RT 15000/20000 VA 230 Vac Stack/Rack-Mount 6U User Manual
Hardwire the UPS
Wiring must be performed by a qualified electrician. Adhere to all local and national electrical codes.
1. For input wiring only, install a utility circuit breaker in accordance with local electrical codes.
2. Switch the utility circuit breaker OFF.
3. Remove the appropriate circular knockouts from the input and output wiring trays.
4. Remove the screws that secure the covers and take the covers off of the trays.
5. Remove the five screws that secure the strain relief bar.
6. Remove the appropriate jumpers for input power source compatibility and output wiring options, (refer
to the Wiring sections in this manual).
7. Run wires through the knockout holes to the terminal blocks. Wire the ground terminal first, (refer to
tables and graphics in the Wiring sections this manual).
8. Use strain-relief (not supplied), on the hardwired input and output power cables.
9. Replace the wiring tray covers. Failure to do so may result in personal injury or equipment
damage.
10. Install the wiring trays, (refer to graphics below).
5x
Input Wiring Tray Output Wiring Tray
Strain Relief Bar