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Dryer Master DM510
Installation Manual
Fan Status Wiring Instructions
It is necessary for the DM510 to realize the status of the Dryer Fans. This is to inform the Dryer
Master what drying state the dryer is operating in. This is achieved by wiring up a spare dry contact
(if no dry contact is available use a second relay) from the fan starter to the Dryer Master fan status
in the manner demonstrated in the drawing Figure 40 - Fan Status
GND
+24VDC
Temp
GND
Moisture
+24VDC
GND
Temp
O
u
tl
e
t
2
Com
Com
Rate Out
Output 2
GND
Com
Com
Com
Com
+24V ---
GND
T3
M3
__
RATE IN
GND
S
p
e
e
d
S
e
n
s
e
Rate In
S
p
e
e
d
C
o
n
tr
o
l
A
ir
T
e
m
p
Rate Out
G
N
D
Output 2
+24VDC
Temp
GND
Input
NO/NC
COM
NO/NC
COM
O
u
tl
e
t
1
C
a
li
b
ra
te
L
a
m
p
L
o
c
a
l/
R
e
m
o
te
In
le
t
2
C
a
li
b
ra
te
F
a
n
S
ta
tu
s
L
o
c
a
l/
R
e
m
o
te
S
ta
tu
s
O
u
tl
e
t
1
C
a
li
b
ra
te
Input
Input
Output
Input
Output
Green
5 NO
1 NC
6
6
13 A1 Coil
Customer supplied
Dryer Running Relay
Dryer Master DM510
G
N
D
SHIELD
9 Com
A2 Coil - 14
COM 12
NC 4
NO 8
Input
COM
Input
COM
Input
COM
Input
COM
To pigtail in vertical
wire tray
This is an optional feature.
If it is used the software must be
configured to use this signal.
To Customer
equipment for dryer
fan running status
White
Figure 40 - Fan Status
Summary of Contents for DM510
Page 1: ...INSTALLATION GUIDE ...
