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Honeywell W6215 Series Product Data page 21

Economizer logic modules for ventilation control
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HONEYWELL
ACTUATOR
3
1
GND
L2
TR
TR
L1
(HOT)
AT72A (40 VA)
TRANSFORMER
2
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
2
510 OHM 1/4 WATT. 5 PERCENT RESISTOR (CONTAINED IN 4074EFV BAG ASSEMBLY) ELIMINATES ECONOMIZER DELAYS.
3
ACTUATOR MODEL DEPENDENT ON LOGIC MODULE MODEL.
Fig. 20. W6215, W7215, or W7460 used with W7100 Controller.
W6215/W7215/W7460 ECONOMIZER
1K
1S
2K
1S1
W7100
COOL
24 VAC
COOL
W
R
ECONO
B
Y
COOL
10
CHANGE
OVER
9
COOL
COOL
COOL
21
W6215, W7215, W7460 ECONOMIZER LOGIC MODULES
5
1
2
4
3
6
B
C
A
5
B
C
A
4
B
C
A
3
B
C
A
2
B
C
A
1
B
C
A
T6031 AMBIENT
LOCKOUT
W
CONTROL
R
50° F SETPOINT
POWER
SUPPLY
COOL 6
COOL 5
COOL 4
COOL 3
COOL 2
COOL 1
M11897A
63-2544—3

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