Chapter 4 Installation and Setup
Powering On – Cajun P330 Module AC
For the AC input version of the Cajun P330, insert the power cord into the power inlet in the back of the unit. The unit powers up.
1If you are using a BUPS, insert a power cord from the BUPS into the BUPS connector in the back of the unit. The unit powers up.
2After power up or reset, the Cajun P330 performs a self test procedure.
Powering On – Cajun P330 Module DC
For the DC input version of the Cajun P330, connect the power cable to the switch at the input terminal block.
1The terminals are marked “+”,
2The size of the three screws in the terminal block is M3.5.
3The pitch between each screw is 9.5mm.
Warning: Before performing any of the following procedures, ensure that DC power is OFF.
Caution: This product is intended for installation in restricted access areas and is approved for use with 18 AWG copper conductors only. The installation must comply with all applicable codes.
4Attach the appropriate lugs at the wire end of the power supply cord.
5Wire the DC power supply to the terminal block.
Warning: The proper wiring sequence is ground to ground, positive to positive (line to L), and negative to negative (neutral to N). Note that the ground wire should always be connected first and disconnected last.
22 | Cajun P332MF User’s Guide |