Coolerado M50C - Page 27

Coolerado Installation
Page 27 of 63
Solenoid
Valve
Soap
Pump
NO
Low
Water
Pressure
Com
Variable Fan
1-10 VDC
Y-24 VAC IN
RC- 24 VAC
OUT
480 VAC
PE / GND
Com, Blk
208 VAC, Red
240 VAC, Org
277 VAC, Brn
Com
24 VAC
Transformer
18/8 Wire, 300 V
18/4 Wire, 300V
18/2 Wire, 300 V
18/3 Wire, 600 V
18/5 Wire, 600 V
Upper Electrical Box
Jumper Wire
EBM Fan: Ain1 U GND Out L1 L2 L3
M50C
Enclosure
3~ 480V
RED
RED
Wht
GRN
Wht
GRN
W
BLK
BLK
W
GRN
R
W
W
BK
G
BLK
M50C REV B
11-23-2016
Y
24V
AIN
C
WS
24V
FR
C
C
SP
C
WV
24V
PS
C
AO
R
WINTER
FLUSH
COOL
WATER
POWER
WINTER
WETOUT
PRIME
1 2 3 4 5 6 7 8
HMXC14
W
R
Y
C
G
C
Yel
Red
Br
Bk
Bl
Wh
Org
Grn
Winter /
Summer
24 VAC
Freeze Protect
24 VAC
Com
Y R Br Bk Bl W Or G
BLK
Fuse
GRN
Door Magnet Fan
On/Off Switch,
Bk
Bk
Dipswitch Settings, (DS)
DS 1, Power Failure causes wet out
OFF = 1 hour
ON = 4 hours
DS 2 Water Rate
OFF = 25% extra
ON = 50% extra
DS 3 & 4 Model Number
OFF-OFF M50B
ON-OFF C60A
OFF-ON M30
ON-ON open
DS 5 & 6 Elevation
OFF-OFF 0
ON-OFF 2000'
OFF-ON 4000'
ON-ON 6000'
DS 7 Auto Variable Fan
OFF 10 vdc
ON 0 – 10 vdc input
DS 8 Freeze Protection
OFF or ON
L3
L2
L1
Ziehl Abegg Fan: +24V +10V GND D1 E1 L1 L2 L3
BLK
RED
120 VAC, Wht
480 VAC, Gry
Switching Line Wire
Phases is not important in
these Electrostatic Motors
Solenoid
Valve
Soap
Pump
NO
Low
Water
Pressure
Com
Variable Fan
1-10 VDC
Y-24 VAC IN
RC- 24 VAC
OUT
Com, Blk
208 VAC, Red
240 VAC, Org
Optional, 277 VAC, Brn
Com
24 VAC
Transformer
Ziehl Abegg Fan
: +24V +10V GND D1 E1 11 14 L1 L2 N
18/
4 Wire, 300V
18/2 Wire, 300 V
18/3 Wire, 600 V
Jumper Wire
EBM Fan: +20 +10 0-10V GND Out L N
C60A
Enclosure
W
RED
ORG
BLK
BLK
W
GRN
R
W
W
BK
G
BLK
Y
24V
AIN
C
WS
24V
FR
C
C
SP
C
WV
24V
PS
C
AO
R
WINTER
FLUSH
COOL
WATER
POWER
WINTER
WETOUT
PRIME
1 2 3 4 5 6 7 8
HMXC14
W
R
Y
C
G
C
Yel
Red
Br
Bk
Bl
Wh
Org
Grn
Winter /
Summer
24 VAC
Freeze Protect
24 VAC
Com
Y R Br Bk Bl W Or G
BLK
Fuse
GRN
Fan
On/Off Switch,
W
Bk
Dipswitch Settings, (DS)
DS 1, Power Failure causes wet out
OFF = 1 hour
ON = 4 hours
DS 2 Water Rate
OFF = 25% extra
ON = 50% extra
DS 3 & 4 Model Number
OFF-OFF M50B
ON-OFF C60A
OFF-ON M30
ON-ON open
DS 5 & 6 Elevation
OFF-OFF 0
ON-OFF 2000'
OFF-ON 4000'
ON-ON 6000'
DS 7 Auto Variable Fan
OFF 10 vdc
ON 0 – 10 vdc input
DS 8 Freeze Protection
OFF or ON
Nutral/Line
Select Correct
Voltage from
Transformer and
Connect to Line
Ground
Line
Connect Power to Wires as
Shown with Wire Nuts,
(minimum type connection)