Dometic Environmental Corporation Air Handler Wiring Diagrams L-2295B Revised: 5-24-07
Dometic Environmental Corporation
Air Handler Wiring Diagrams
L-2295BRevised: 5-24-07
�L-2295B Air Handler Wiring Diagrams
Page DrawingNo. Description
4 H4080007 D NO-VALVE Air Handler Operation Instructions
5 H�010101 A AH-Passport II to generic elec box
6 H�010102 B AH-Passport I/O to generic elec box
7 H�010116 Elite-Passport I/O to AT wiring hookup schematic
8 H�010117 Elite-Passport I/O to AT-DC wiring hookup schematic
9 H�010071 E 2-Knob AH control to generic elec box (MCP-AH)
10 H�01010� D �-Knob AH control to generic elec box (MCP-AH)
11 H�010104 A FX/FX-Maxx to generic elec box
12 H7060014 D AT4F(Z) Wiring Diagram
1� H7060015 D AT6-18F(Z) Wiring Diagram
14 H7060012 F AT6-�6HV(Z) Wiring Diagram
15 H7060011 D AT6-�6HV(Z) with Shielded Cable Wiring Diagram
16 H7060024 AT6-�6DCZ Label, Wiring Diagram
17 H7060028 B AT6-�6DCZ 415V Heat, Label, Wiring Diagram
18 H70600�0 ATL 16K(Z) 115V-2�0 V, Label, Wiriing Diagram
19 H�010106 K AT18/24/�6MU - 115, 208,2�0VAC/50-60HZ/ 1Ø Fresh Air Makeup
20 H�010108 A AT18/24/�6MU 208,2�0VAC/50-60Hz/1Ø Fresh Air Makeup
21 H�010110 B AH Passport I/O to DC Blower
22 H�0600�4 C AH6-�6K-SLL Wiring Diagram Sticker
2� H�0600�0 C AH6-24K-BT(Z) Wiring Diagram Sticker
24 H�010097 B AH24-�2FBZCH� to AH-Passport I/O
25 H�0600�7 E AH24/�2FBZ� Wiring Diagram Sticker
26 H706000� L Slim Line/BlowThru - Remote Box
27 C�010004 A Slim Line/BlowThru - Remote Box with COS (CA)
28 082712 AT Air Handler with PLTX-HVSTAT (after Sept. 2005)
29 082712DC AT-DC Air Handler with PLTX-HVSTAT SMXII
�0 08271� AT Air Handler with PLTX-HVSTAT (before Sept. 2005)
�1 082714 AT-COS Air Handler with PLTX-HV
�2 082715 AT FAMU with PLTX-HVSTAT
�� 082716 AT-COS Air Handler with TS�-ZCB1
�4 082717 AT Air Handler with PLTX-HVSTAT and VSD
�5 082720 AT-COS Air Handler with NPLTX - SMX Net
�6 C�010001 A AT6-�6HV(Z) with COS Air Handler diagram
�7 C�010002 AT4F(Z) with COS Air Handler diagram
�8 C�01000� AT6-18F(Z) with COS Air Handler diagram
AirHandlerWiringDiagrams-TableofContents
4L-2295B Air Handler Wiring Diagrams
5L-2295B Air Handler Wiring Diagrams
6L-2295B Air Handler Wiring Diagrams
DWG CREATED BY CAD618-03
TRANS
L2
LABELBLOCKTERMINAL
L1
NC
COMPL 1
PUMP PUMPFANCOMPL 2 L 2 L 1L 2
FANVALVEL 1 L 1
HEATER RELAY (SEE NOTE #2)
COM
NO
J-3
OATALT. AIR
J-4
JP3
SWITCHESPRESSURE
LOW HIGH
SERVICE/H2O
JP1*
J-5
DISPLAY
J-2
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010102 B293-510247
AH PASSPORT I/OGENERIC WIRING DIAGRAM
7/30/03NTS
DRRJES
A 12/22/04 UPDATE FOR AT AIR HANDLER,CAD807-04 DRR JESB 11/14/05 UPDATED FOR EH RELAY REMOVAL, CAD588-05 DRR MFG
NOTE: "AT" AIRHANDLERS ONLY NEED ONE OF THESE WIRES. HOWEVER, IT MUST BE AT LEAST #12 IF THE UNIT HAS ELECTRIC HEAT.
#12115-230/50-60/1
POWER SUPPLY
GND
L1
N/L2
ELECTRICAL BOXDISPLAY PANELOPTIONAL ALT. AIR SENSOR
WATER INLET SENSOR
HANDLER CONTROLLER.
MUST BE CUT
CHILLED WATER AIRWHEN USING AS A
NOTE #1:JUMPER #1 (JP1)
L2
#H4060011AH-PASSPORT I/O
L1
HEATER
VALVE
VALVE
PASSPORT I/O
L2 FAN
L2 NOT
L2
USED
HEATER
*SEE NOTE #1
L1L1 FAN
L1
OPTIONAL OUTSIDE AIR SENSOR
A COPY IS INSIDE THE JUNCTION BOX.ON THE AIR HANDLER'S LABEL.
REFER TO THE DIAGRAM INDICATEDAIR HANDLER JUNCTION BOX
NOTE #2:ON BOARDS WITHOUT AHEATER RELAY INSTALLED,CONNECT HEATER L1 TOTERMINAL STRIP LOCATIONMARKED AS "HEATER L1"
SEE NOTE #2
7L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010116 O.I.0880067
Marine AirWIRING SCHEMATIC
Elite or Passport I/O to AT/other Air Handlers(NOT DC)4/17/07
NTSDRRJES
8L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010117 O.I.0880068
Marine AirWIRING SCHEMATIC
Elite or Passport I/O to AT-DC Air Handlers4/17/07
NTSDRRJES
9L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010071 E
Marine AirAH 2-KNOB CONTROL NO WATER VALVE
OR HEATER OPTION, 115-230VAC/50-60HZ/1Ø3/20/00
NTSMJSJES
A 7/6/00 MOVED WIRES AND CHANGED COLORS,CAD370-00 MJS JESB 6/24/03 SHOW GENERIC JUNCTION BOX,CAD516-03 DRR JESC 12/22/04 UPDATED FOR AT AIR HANDLERS,CAD809-04 DRR JESD 1/6/05 REMOVED DUPLICATE NOTE,CAD021-05 DRR JESE 5/26/05 UPDATE TO LATEST WIRE COLOR STANDARDS,CAD334-05 DRR JES
10L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010103 D293-510248
Marine Air3-KNOB AIRHANDLER CONTROL W/COS
7/30/03NTS
DRRJES
A 12/22/04 UPDATED FOR AT AIR HANDLERS, CAD810-04 DRR JESB 5/26/05 UPDATE TO LATEST WIRE COLOR STANDARDS,CAD333-05 DRR JESC 8/16/05 ADDED NOTE AND REFERENCES,CAD469-05 DRR JESD 8/23/05 REVISED WIRE SIZES FOR CHANGE-OVER SW,CAD486-05 DRR JES
11L-2295B Air Handler Wiring Diagrams
12L-2295B Air Handler Wiring Diagrams
FAN
YEL/GRN#16
BLACK
BLACK
MOTOR
RED#18
BLACK#18
BROWN#18
GREEN#18ORG#18ORG#18
BLACK#18
RED#18
BROWN#18
ORG#18
BLACK#16
BLACK#16
ORG#18
GREEN#16
L1 L2/N
L2/N (1)
BLK
ORG
BROWN
RED
BLACK
BLOWER
VALVE
CHANGE-OVERTHERMOSTAT
THERMOSTATCHANGE-OVER
VALVEMOTOR
DWG CREATED BY CAD247-04
POWER
ORANGEORANGE
BLACK#16
BLACK#16
GREEN#16
GREEN#18
4K FASCO
(1) DO NOT REMOVE BLOWER L2/N JUMPER UNLESSA VSD FAN SPEED CONTROL IS INSTALLED.
(2) OPTIONAL POLARIZED PLUGS
1 2 3 4 5 6 7 8 9 10 11
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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REVISION DESCRIPTION DWG APRDATEREV
NOTE:CHANGE-OVER THERMOSTAT TYPICALLY CONNECTSDIRECTLY TO THE POWER LOGIC CONTROL BOXWHEN INSTALLED BY CUSTOMER. HOWEVER, IT WILLBE CONNECTED AS SHOWN IF CONNECTED ATDOMETIC FACTORY AND INDICATED BY "COS" INTHE MODEL NUMBER.
B W(2) O G
H7060014 D0440001
LABEL, WIRING DIAGRAMAT4F(Z)
4/19/04NTS
DRRJES
A 12/22/04 UPDATE FOR CRUISAIR NOMENCLATURE,CAD800-04 DRR JESB 1/6/05 ADDED NOTE FOR COMMONIZATION OF MODELS,CAD017-05 DRR JESC 2/15/05 ADDED OPTIONAL POLARIZED PLUG & NOTE 2,CAD117-05 DRR JESD 3/11/05 ADDED JUMPER TO TERM BLOCK,CAD171-05 DRR JES
1�L-2295B Air Handler Wiring Diagrams
HEATERS(IF APPLICABLE)
DWG CREATED BY CAD246-04
MOTOR
ORG#18ORG#18
GREEN#18
HR YEL#12
(IF APPLICABLE)OVERLOAD
HR YEL#12
6-18K FASCO
MOTORVALVE
OVERLOAD
ORANGEORANGE
BROWN#18
WHITE#16
GREEN#16
THERMOSTAT(IF APPLICABLE)
CHANGE-OVER
YEL/GRN#16
FAN
WHITE
RED
BLACK#18
RED#18
RED#16
GREEN#16
GREEN#18
(1) DO NOT REMOVE BLOWER L2/N JUMPER UNLESSA VSD FAN SPEED CONTROL IS INSTALLED.
L2/N
L2/N (1)
BLK
ORG
BROWN
RED
BLACK
L1
BLACK#18
RED#18
BROWN#18
ORG#18
WHITE#16
RED#16
HR YEL#12
ORG#18
HR YEL#12
VALVE
BLOWER
POWER
AUX HEAT
THERMOSTATCHANGE-OVER
(2) OPTIONAL POLARIZED PLUGS.
321 54 876 109 11
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
DOMETIC FACTORY AND INDICATED BY "COS" INBE CONNECTED AS SHOWN IF CONNECTED ATWHEN INSTALLED BY CUSTOMER. HOWEVER, IT WILLDIRECTLY TO THE POWER LOGIC CONTROL BOXCHANGE-OVER THERMOSTAT TYPICALLY CONNECTS
THE MODEL NUMBER.
NOTE:
WBWB
O G
(2)
(2)
H7060015 D0440002
LABEL, WIRING DIAGRAMAT6-18F(Z)
4/19/04NTS
DRRJES
A 12/22/04 UPDATE TITLE TO INCLUDE CRUISAIR,CAD801-04 DRR JESB 1/6/05 ADDED NOTE FOR COMMONIZATION OF MODELS,CAD018-05 DRR JESC 2/15/05 ADDED OPT POLARIZED PLUGS & NOTE 2,CAD116-05 DRR JESD 3/11/05 ADDED JUMPER TO TERM BLOCK,CAD172-05 DRR JES
14L-2295B Air Handler Wiring Diagrams
FAN
YEL/GRN#16
BLACK
BLUE
BLACK OR BLUE
BROWN
MOTOR
RED#18
BLACK#18
BROWN#18
GREEN#18ORG#18ORG#18
BLACK#18
RED#18
BROWN#18
ORG#18
BLUE#16
BLACK#16
ORG#18
GREEN#16
L1 L2/N
L2/N (1)
BLK
ORG
BROWN
RED
BLACK
AUX HEAT
BLOWER
VALVE
CHANGE-OVERTHERMOSTAT
(1) DO NOT REMOVE BLOWER L2/N JUMPER UNLESSA VSD FAN SPEED CONTROL IS INSTALLED.
THERMOSTATCHANGE-OVER
VALVEMOTOR
DWG CREATED BY CAD021-04
POWER
HR YEL#12
HR YEL#12
ORANGEORANGE
BLACK#16
BLUE#16
CAPBROWN OR RED
BLACK/BLUE
HR YEL#12 HR YEL#12OVERLOAD
GREEN#16
BROWN#16
OVERLOAD
HEATERS
GREEN#18
6-24K EBM
(IF APPLICABLE)
(IF APPLICABLE)
(IF APPLICABLE)
(2) OPTIONAL POLARIZED PLUGS
1 2 3 4 5 6 7 8 9 10 11
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
DOMETIC FACTORY AND INDICATED BY "COS" INBE CONNECTED AS SHOWN IF CONNECTED ATWHEN INSTALLED BY CUSTOMER. HOWEVER, IT WILLDIRECTLY TO THE POWER LOGIC CONTROL BOXCHANGE-OVER THERMOSTAT TYPICALLY CONNECTS
THE MODEL NUMBER.
NOTE:
B W
B
(2)
(2) O G
W
H7060012 F293510264
LABEL, WIRING DIAGRAMAT6-36HV(Z)
1/8/04NTS
DRRJES
A 2/26/04 REVISED WIRE COLORS FOR VALVE,CAD123-04 DRR JESB 4/16/04 REVISED WIRING & WIRE COLORS,CAD244-04 DRR JESC 12/22/04 REVISED TITLE,CAPS FROM LEADS TO SPADES,CAD804-04 DRR JESD 1/6/05 ADDED NOTE FOR COMMONIZATION OF MODELS,CAD019-05 DRR JESE 2/15/05 ADDED OPTIONAL POLARIZED PLUGS & NOTE 2,CAD116-05 DRR JESF 3/11/05 ADDED JUMPER TO TERM BLOCK,CAD170-05 DRR JES
15L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H7060011 D293-510263
AT6-36HV(Z),AH6-18DT2(Z), AH6-18FD(Z)EBM SHIELDED BLOWER
1/2/04NTS
DRRJES
A 1/7/04 CORRECT BLOWER WIRING,CAD014-04 DRR JESB 12/22/04 ALLOW CRUISAIR,AT,REVISED WIRE COLORS,CAD798-04 DRR JESC 1/6/05 ADDED NOTE FOR COMMONIZATION OF MODELS,CAD020-05 DRR JESD 5/25/05 REVISED WIRE COLORS,CAD329-05 DRR JES
16L-2295B Air Handler Wiring Diagrams
DC
YEL
/GRN
#16
BLU
E(L2
)
BLA
CK
(L1)
BLOWER
GREEN#18
VALVE
DWG CREATED BY CAD507-05
ORANGE#18ORANGE#18
HR YEL#12 HR YEL#12OVERLOAD OVERLOAD
HEATER
WH
ITE(
ALA
RM)
L1 L2 (L2)
L3 VALV
E
HEA
T
DC
GN
D
10V
DC
0-10
VD
C
GRE
EN#1
6
GRE
EN#1
8
BLA
CK
#16
BLU
E#16
ORG
#18
ORG
#18
HR
YEL
#12
WH
ITE/
BLU
E#18
RED
#18
YEL
LOW
#18
WH
ITE(
ALA
RM)
BLU
E(D
C G
ND
)
RED
(10V
DC
)
YEL
LOW
(0-1
0VD
C)
HR
YEL
#12
1 2 3 4 5 6 87 9
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H7060024 O.I.0440087
LABEL, WIRING DIAGRAMAT6-36DCZ
9/13/05NTS
DRRJES
17L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H7060028 B0440105
LABEL, WIRING DIAGRAMAT6-36DCZ, 415V HEAT
4/10/06NTS
DRRJES
A 6/22/06 MOVED RESISTOR FROM CONT. TO TERM BLOCK,CAD321-06 DRR JESB 7/11/06 CHANGED BLUE #18 TO WHT/BLUE #18 PER CAD 342-06 CDF JES
T2T1 T3
L2L1 L3
14 A2
13 A1
18L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H7060030 O.I.0440112
LABEL,WIRING DIAGRAMATL16K(Z) 115V-230V
4/12/06NTS
DRRRAP
19L-2295B Air Handler Wiring Diagrams
20L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010108 A293-510303
AT18,24,36MU FRESH AIR HANDLER DC208,230VAC/50-60Hz/1Ø
10/20/05NTS
DRRJES
A 1/13/06 REV REPRESENTATION OF FAN SPEED CONTROL,CAD019-06 DRR MFG
21L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010110 B0440093
AH PASSPORT I/O W/ DC BLOWERGENERIC WIRING DIAGRAM
1/2/06NTS
DRRMFG
A 2/8/06 SHOW REVISIONS TO BOARDS,CAD071-06 DRR MFGB 2/10/06 ELIMINATED EXTRA L2 WIRES,CAD078-06 DRR MFG
22L-2295B Air Handler Wiring Diagrams
2�L-2295B Air Handler Wiring Diagrams
24L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
H3010097 B335608
Marine AirAH24-32FBZCH3 FLY BRIDGE W/EBM BLOWERS
230VAC/60HZ/1Ø OPTIONAL 3.0KW HEAT1/24/03
NTSDRRJES
A 2/12/03 REVISED TERM BLOCK WIRING,CAD103-03 DRR JESB 5/26/05 REVISED WIRE COLORS TO NEW STANDARDS,CAD337-05 DRR JES
25L-2295B Air Handler Wiring Diagrams
26L-2295B Air Handler Wiring Diagrams
FANGREEN #18
WHITEBLACKBLUERED
BROWNBROWN/WHITE
MOTOR
GREEN #18
ORANGE #18
BLACK #16
WHITE #16
ORANGE #18
GREEN #18
GREEN #18
(1) DO NOT REMOVE BLOWER L2/NJUMPER UNLESS A VSD FAN SPEED
VALVEMOTOR
DWG CREATED BY CAD489-02
OVERLOAD
HEATER
OVERLOAD
HR YELLOW#12
HR YELLOW #12
L2/N(1)
L1 BLWR L2
POWER BLOWER
BLWR L1
VALVE
AUX HEAT
CAP
ORANGE #18ORANGE #18
MANUAL AUTOMATIC
HEATER(2)
MANUALOVERLOAD(2)
AUTOMATICOVERLOAD(2)
CONTROL IS INSTALLED.
(2) ONLY AH BT'S WITH DUAL HEATERS
AND SECOND HEATER ELEMENT.USE THE SECOND PAIR OF OVERLOADS
6211 3 4 5 7 8 9
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
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REVISION DESCRIPTION DWG APRDATEREV
(2) GO
B W BW
H7060003 L293-510209
Marine AirLABEL,WIRING DIAGRAM,SL/BT-AT BOX
HIGH FAN SPEED CONFIGURATION8/21/02
NTSDRRPJM
J 8/19/05 PREP FOR AT BOX,CAD480-05 DRR JESK 10/5/05 REVISED FOR DUAL HEAT,CAD547-05 DRR JESL 11/14/05 ADDED POLARIZED PLUGS,CAD588-05 DRR MFGF 5/26/05 UPDATE TO LATEST WIRE COLOR STANDARDS,CAD332-05 DRR JESG 7/6/05 CHANGE TO CRUISAIR BRAND & WIRE COLORS, CAD409-05 DRR MFGH 8/10/05 GND WIRES FROM #16 TO #18,CAD459-05 DRR MFG
27L-2295B Air Handler Wiring Diagrams
FANGREEN #18
WHITEBLACKBLUERED
BROWNBROWN/WHITE
MOTOR
RED #18
BLACK #18
BROWN #18
GREEN #18WHT/RED #18BLUE #18
BLACK #18
RED #18
BROWN #18
BLUE #18
ORANGE #16
BLK/RED #16
WHT/RED #18
GREEN #18
GREEN #18
THERMOSTATCHANGE-OVER
VALVEMOTOR
DWG CREATED BY CAD481-05
HR YELLOW#12
HR YELLOW #12
CHANGE-OVER
L2/N(1)
L1 L2/N(1)
POWER BLOWER
ORANGE
BLUE
BROWN
VALVE
AUX HEATTHERMOSTAT
RED
BLACK
CAP
ORANGEORANGE
JUMPER UNLESS A VSD FAN SPEED
USE THE SECOND PAIR OF OVERLOADSAND SECOND HEATER ELEMENT.
(2) ONLY AH BT'S WITH DUAL HEATERS
CONTROL IS INSTALLED.
(1) DO NOT REMOVE BLOWER L2/N
HEATER(2) HEATER
OVERLOADOVERLOAD(2)MANUAL
OVERLOAD(2)AUTOMATIC MANUAL AUTOMATIC
OVERLOAD
621 3 4 5 7 8 9
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
PART NUMBER:
DW
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VDATE:SCALE:
DWG BY:APR BY:
Dometic Corporation
REVISION DESCRIPTION DWG APRDATEREV
C3010004 A0440084
CruisairLABEL,WIRING DIAGRAM,SL/BT-AT BOX W/COS
HIGH FAN SPEED CONFIGURATION8/19/05
NTSDRRJES
A 10/11/05 REVISED FOR DUAL HEAT,CAD553-05 DRR JES
28L-2295B Air Handler Wiring Diagrams
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�0L-2295B Air Handler Wiring Diagrams
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�1L-2295B Air Handler Wiring Diagrams
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�2L-2295B Air Handler Wiring Diagrams
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�4L-2295B Air Handler Wiring Diagrams
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APR
DW
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Dom
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PR
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�5L-2295B Air Handler Wiring Diagrams
Air Handler #1 Junction Box
NPLTX SMX Net Power/Logic Box
Air Handler #2 Junction Box(If Applicable)
RE
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208/
26/0
511
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Keypad
CXP
(A-548)
AUX
Triac
PUR
WHT
BLK
4. Plug in CXP cable at P/L box and the keypad/display
3. Plug inside TSEP cable to P/L box, and install sensor bulb
If additional units are installed, wire the valve, blower,
2. Connect AC power and ground from electrical panel to
1. Connect wire harness from P/L box to #1 air handler
(Purchased Separately)
CXP## Connecting Cable
Wiring Instructions:
adapter #4163805 with CX cable, or use adapter
If using SMXIIBB keypad (with 4-pin plug) use
Plug CXP cable into SMXIR
TSEP## Temperature Sensors
#A-913 with CXP Cable.
keypad/display mounted in cabin
(Purchased separately)
Field Wiring
3' (.9m) wire harness
* Do NOT remove L2/N jumper UNLESS a VSD fan speed control is installed
L1
VALVE
BLWR1
L2/N
HEAT
POWER
CHANGE-OVER
BRN
RED
BLK
BLWR2
WHT/RD (L2)
PUR (HEAT1)
GRN
BLUE (VLV1)
ORG (BLWR1)
BLK (L1)
(115VAC or 230VAC)
Power Input {L2
/N
L1
*
HUMIDITY CONTROL
ACTION:
Damp = Open
Dry = Closed
L1 VALVEBLWR1L2/N HEATPOWER CHANGE-OVER
BRN RED BLKBLWR2*
GND
L2/N
BLWR1
VLV1
HEAT1 (if installed)
and heat (if applicable) in parallel as shown.
5. Up to 3 units can be installed on one control.
Maximum blower current is 6 amps.
Maximum elect. heat current is 26 amps
Remove jumper and connect
humidistat to HI PRESS tabs
on P/L board
Note:
NPLTX wire colors may not
match the wire colors on
the air handler.
Follow the label on the
air handler term
. strip.
ORG - Blower L1
WHT/RED - L2/N
BLK - L1 Power
NPLTX Wire Colors
BLUE - Valve L1
PUR - Heat L1
GRN - Ground
WHT (COS)
WHT (COS)
in the return air path to the air handler
PR
OP
RIE
TAR
Y N
OTE
: TH
E IN
FOR
MAT
ION
CO
NTA
INE
D
WIT
HIN
TH
IS D
OC
UM
EN
T IS
TH
E P
RO
PE
RTY
OF
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ME
TIC
E
NV
IRO
NM
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TAL.
AN
Y AT
TEM
PT
TO C
OP
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R D
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NT
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ME
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L S
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LL B
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LAW
FUL
AN
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CA
N B
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UR
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Inside
TSEP
Outside
TSEP
NetwrkOUT
NetwrkIN
GND
LOW HI
GND
N/L2
L1 GATE
TER2
REV V
FAN
GATE
TER2
F2
POWERINPUT EXT
(A-282NT)
P/L Board
WHT/RED
BLUE
ORG
PUR
YEL
BLK
GRN
WHT
Inside TSEP
Outside TSEP
junction box
#1 AH junct. box
4. Plug outside TSEP cable to P/L box, and install sensor bulb
in a shaded location (only 1 outside TSEP is needed if
all units are networked together)
(3kW at 115V, 6kW at 230V)
CNP network cables must be
daisy chained to each NPLTX
box: the OUT cable to the
IN of the next board
From the OUT socket of the
board before this unit
To the IN socket of the
next board after this unit
�6L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
PART NUMBER: GW
D
VER
DATE:SCALE:
DWG BY:APR BY:
Dometic Environmental Corporation - Cruisair
REVISION DESCRIPTION DWG APRDATEREV
C3010001 A0440081
LABEL, WIRING DIAGRAMAT6-36HV(Z) COS
8/8/05NTS
DRRJES
A 8/11/05 REVISED WIRE COLOR ON TERM#2,CAD462-05 DRR JES
�7L-2295B Air Handler Wiring Diagrams
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORATION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
PART NUMBER: GW
D
VE
R
DATE:SCALE:
DWG BY:APR BY:
Dometic Environmental Corporation - Cruisair
REVISION DESCRIPTION DWG APRDATEREV
C3010002 O.I.0440082
LABEL, WIRING DIAGRAMAT4F(Z) COS
8/8/05NTS
DRRJES
�8L-2295B Air Handler Wiring Diagrams
321 54 876 9
PROPRIETARY NOTE: THE INFORMATION CONTAINED WITHIN THIS DOCUMENT IS THE PROPERTY OF DOMETIC CORPORATION. ANY ATTEMPT TO COPY OR DISTRIBUTE WITHOUT WRITTEN CONSENT FROM DOMETIC CORPORA-TION SHALL BE CONSIDERED UNLAWFUL AND CAN BE CONTESTED IN A COURT OF LAW.
PART NUMBER:
DW
G
RE
VDATE:SCALE:
DWG BY:APR BY:
Dometic Environmental Corporation - Cruisair
REVISION DESCRIPTION DWG APRDATEREV
C3010003 O.I.0440083
LABEL, WIRING DIAGRAMAT6-18F(Z) COS
8/8/05NTS
DRRJES
DometicEnvironmentalCorporation
2000 N. Andrews Ave. Ext. • Pompano Beach, FL ��069-1497 USAPhone: 954-97�-2477 • Facsimile: 954-979-4414Website: www.marineair.com • Email: [email protected]
P.O. Box 15299 • Richmond, VA 2�227-0699 USA Phone: 804-746-1�1� • Facsimile: 804-746-7248Website: www.cruisair.com • Email: [email protected]
For Sales and Service Calls within Europe and the Middle East, please contact +44 (0) 870 ��0 6101 L-2295B