Carrier 30XW - Power Cable Entry; Field Control Wiring

17

The power cables can enter the 30XW control box from
above the unit. A removable aluminium plate on the upper
part of the control box face allows introduction of the cables.
Refer to the certied dimensional drawing for the unit.

IMPORTANT: Field connection of interface circuits may
lead to safety risks: any control box modication must
maintain equipment conformity with local regulations.
Precautions must be taken to prevent accidental electrical
contact between circuits supplied by different sources:
• The routing selection and/or conductor insulation
characteristics must ensure dual electric insulation.
• In case of accidental disconnection, conductor xing
between different conductors and/or in the control
box prevents any contact between the conductor ends
and an active energised part.
Refer to the 30XA/30XW Pro-Dialog Control manual and
the certied wiring diagram supplied with the unit for the
eld control wiring of the following features:
• Remote on/off switch
• Demand limit external switch
• Remote dual set point
• Alarm, alert and operation report
• Evaporator pump control
• Heat reclaim condenser pump control (option)
• Hot water valve control (option)
• Various interlocks on the Energy Management Module
(EMM) board (accessory or option)
CCN bus connection
• The permanent connection to the system CCN bus is
made at the terminal provided for this purpose inside
the control box.
• The connection of the CCN service tool is possible at a
socket under the control box, accessible from outside.









       
    

254 - 304 1 x 150 1 x 50 160 XLPECu 1 x 95 310 PVCCu
354 1 x 240 1 x 70 220 XLPECu 1 x 95 350 PVCCu
402 1 x 240 1 x 70 170 XLPECu 1 x 150 350 PVCCu
452 - 512 1 x 240 1 x 95 230 XLPECu 1 x 185 390 PVCCu
552 - 562 - 602 1 x 240 1 x 95 275 XLPECu 1 x 185 360 PVCCu
652 - 712 1 x 240 1 x 120 210 XLPECu 1 x 240 380 PVCCu
702 - 812 1 x 240 1 x 150 230 XLPECu 1 x 240 330 XLPECu
802 - 852 - 862 1 x 240 1 x 150 217 XLPECu 1 x 240 320 XLPECu
1002 2x240/2x240 1x95/1x95 200/200 XLPECu 1x240/1x240 400/400 PVCCu
1012 2x240/2x240 1x120/1x95 230/200 XLPECu 1x240/1x240 400/401 PVCCu
1052 - 1154 - 1162 2x240/2x240 1x120/1x120 220/220 XLPECu 2x120/2x120 375/375 PVCCu
1252 - 1314 2x240/2x240 1x150/1x120 220/220 XLPECu 2x185/2x120 410/375 PVCCu
1352 - 1464 2x240/2x240 1x150/1x150 220/220 XLPECu 2x185/2x185 410/410 PVCCu
1452 - 1612 2x240/2x240 1x185/1x185 230/230 XLPECu 2x185/2x185 370/370 PVCCu
1552 - 1702 - 1762 2x240/2x240 1x185/1x185 220/220 XLPECu 2x240/2x240 400/400 PVCCu
1652 2x240/2x240 1x185/1x185 220/230 XLPECu 2x240/2x185 400/400 PVCCu

254 - 304 1 x 240 1 x 70 190 XLPECu 1 x 150 370 PVCCu
354 1 x 240 1 x 70 170 XLPECu 1 x 185 400 PVCCu
402 1 x 240 1 x 95 190 XLPECu 1 x 240 420 PVCCu
452 - 512 1 x 240 1 x 120 210 XLPECu 1 x 185 290 PVCCu
552 - 562 - 602 1 x 240 1 x 120 210 XLPECu 1 x 240 340 XLPECu
652 - 712 2 x 240 1 x 240 275 XLPECu 2 x 150 320 XLPECu
702 - 812 2 x 240 1 x 240 250 XLPECu 2 x 150 300 XLPECu
802 - 852 - 862 2 x 240 2 x 240 240 XLPECu 2 x 150 280 XLPECu
1002 2x240/2x240 1x150/1x150 220/230 XLPECu 2x150/2x150 310/340 PVCCu
1012 2x240/2x240 1x150/1x150 220/220 XLPECu 2x185/2x185 410/410 XLPECu
1052 - 1154 - 1162 2x240/2x240 1x150/1x150 210/210 XLPECu 2x185/2x185 400/400 PVCCu
1252 - 1314 2x240/2x240 1x240/1x150 240/210 XLPECu 2x185/2x185 310/400 XLPECu/PVCCu
1352 - 1464 2x240/2x240 1x240/1x240 240/240 XLPECu 2x185/2x185 310/310 XLPECu
1452 - 1612 2x240/2x240 2x120/2x120 220/220 XLPECu 2x240/2x185 320/310 XLPECu
1552 - 1652 - 1702 - 1762 2x240/2x240 2x120/2x120 210/210 XLPECu 2x240/2x240 320/320 XLPECu

 4 x 240 2 x 150 220 XLPECu 4 x 120 375 PVCCu
 4 x 240 4 x 120 210 XLPECu 4 x 240 400/400 PVCCu

 4 x 240 2 x 185 220 XLPECu 4 x 150 310 XLPECu
 5 x 240 4 x 120 210 XLPECu 4 x 240 320 XLPECu
* Connectioncapacitiesactuallyavailableforeachmachine,denedaccordingtotheconnectionterminalsize,thecontrolboxaccessopeningsizeandtheavailable
spaceinsidethecontrolbox.
** Selectionsimultationresultconsideringthehypothesisindicated.
*** IfthemaximumcalculatedsectionisforanXLPEcabletype,thismeansthataselectionbasedonaPVCcabletypecanexceedtheconnectioncapacityactually
available.Specialattentionmustbegiventotheselection.
Thecurrentsconsideredaregivenforamachineequippedwithahydraulicmoduleoperatingatmaximumcurrent.