Merco MHCFA22EX Export 2x2 Forced Air Holding Cabinet Wiring Diagram

MERCO
980 SOUTH ISABELLA ROAD, MOUNT PLEASANT, MI 48858
844-724-CARE
WWW.MERCOPRODUCTS.COM
Diagram
Export 2x2 Forced Air Holding Cabinet
MHCFA22EX
EMI FILTER
AND RECEPTACLE
PN:2187019
POWER SWITCH
PN:2186989
GN, TO #10 GROUND STUD
BU,AC N,TO TERM BLOCK
I/O 0A B0ARD - ZONES 1 AND 2
PN:2187019
BR,AC L,TO TERM BLOCK
YL,TC,AIR,ZONE 1
BR,TC,PAD,ZONE 1
YL,TC,AIR,ZONE 2
BR,TC,PAD,ZONE 2
PN:2187007
J1 J2 J3 J4
J15
USB ADAPTER CABLE TO PANEL
J14
J6
MEMBRANE SWITCH,12 PIN RIBBON
J5
MEMBRANE SWITCH,8 PIN RIBBON
J8 J7
PN: 2195357
SW1
J14
PN: 2187010
RD (+) 12VDC, TERM BLOCK
J16
BL (-) 12VDC, TERM BLOCK
J10
J11
J12
DISP BRD, J6, 6PIN
PN:2186998
J17 J18 J19 J20 J21 J22 J23 J24
SW1
TO ICC WARMER ADAPTER
PN: 2187057
J17
PN: 2187009
J19
J18
J20
J21
J23
J22
J5
J24
BR,AC L,RH TERM BLOCK
BR,PAD,ZONE 2,RH SIDE,TOP
BR,AIR, ZONE 2,RH SIDE,TOP
BR,PAD,ZONE 1,RH SIDE,BOT
BR,AIR,ZONE 1,RH SIDE,BOT
1 of 2
WDMHCFA22EX 11/14
Export 2x2 Forced Air Holding Cabinet
DISPLAY B0ARD
12VDC POWER SUPPLY
J2
J3
GN, TO #10 GROUND STUD
BL(-)12VDC,RH TERM BLOCK
CN2 - 12VDC OUTPUT
BL(-)12VDC,RH TERM BLOCK
BU,AC N,RH TERM BLOCK
BR,AC L,RH TERM BLOCK
SW1
RD(+)12VDC,RH TERM BLOCK
CN1 - 100 TO 277VAC INPUT
J4
RD(+)12VDC,RH TERM BLOCK
J1
J5 J6
PN: 2187012
PN: 2187013
I/O 0A,J10,6PIN
RH - TOP ZONE - ZONE 2
RH - BOTTOM ZONE - ZONE 1
RD(+)12VDC,RH TERM BLOCK
RD(+)12VDC,RH TERM BLOCK
BL(-)12VDC,RH TERM BLOCK
BL(-)12VDC,RH TERM BLOCK
YL,I/O 0A,J1(TC,AIR,BTM)
YL,I/O 0A,J3(TC,AIR,TOP)
BR,I/O 0A,J18(AIR,BTM)
BR,I/O 0A,J22(AIR,TOP)
BU,AC N,LH TERM BLOCK
BU,AC N,TERM BLOCK
BR,I/O 0A,J2(TC,PAD,BTM)
BR,I/O 0A,J4(TC,PAD,TOP)
BR,I/O 0A,J20(PAD,BTM)
BR,I/O 0A,J24(PAD,TOP)
BU,AC N,LH TERM BLOCK
BU,AC N,TERM BLOCK
RD(+)12VDC FROM PS
BL(-)12VDC FROM PS
BU,AC N,PAD 1
RD(+)12VDC TO KM
BL(-)12VDC TO KM
BU,AC N,PAD 2
BU,AC N,JUMPER
RH - TERMINAL BLOCK
RD(+)12VDC FROM PS
RD(+)12VDC TO FAN 1
RD(+)12VDC TO FAN 2
RD(+)12VDC TO RH I/O 0A
2 of 2
WDMHCFA22EX 11/14
BL(-)12VDC FROM PS
BU,AC N,SWITCH
BL(-)12VDC TO FAN 1
BU,AC N,AIR 1
BL(-)12VDC TO FAN 2
BU,AC N,AIR 2
BU,AC N,TO PS
BR,AC L,TO PS
BL(-)12VDC TO I/O 0A
BU,AC N,JUMPER
BU,AC N,JUMPER
BR,AC L,TO I/O 0A,J17,19,21,23
BR,AC L,FROM SWITCH