335224-BIM-B-1208
30
Johnson Controls Unitary Products
FIGURE 28 - ENTHALPY SET POINT CHART
40
(4)
70
(21)
50
(10)
55
(13)
60
(16)
65
(18)
35
(2)
45
(7)
75
(24)
80
(27)
35
(2)
40
(4)
45
(7)
50
(10)
55
(13)
60
(16)
65
(18)
70
(21)
75
(24)
80
(27)
85
(29)
85
(29)
90
(32)
90
(32)
105
(41)
110
(43)
100
(38)
95
(35)
95
(35)
100
(38)
105
(41)
110
(43)
APPROXIMATE DRY BULB TEMPERATURE -
0
F (
0
C)
D
D
C
C
B
B
A
A
CONTROL
CURVE
CONTROL POINT
APPROX.
0
F (
0
C)
AT 50% RH
A
D
C
B
63 (17)
73 (23)
70 (21)
67 (19)
FIGURE 29 - HONEYWELL ECONOMIZER CONTROL W7212
N1
N
P1
P
EXH
Set
EXH
Min
Pos
IAQ
Max
IAQ
IAQ
Min
Free
Cool
T
T1
AQ1
AQ
SO+
SO
SR+
SR
A
B
C
D
TR
TR1
24
Vac
HOT
24
Vac
COM
EF
EF1
2
3
4
5
1
+
Exhaust Air
Adjustment
Screw
Exhaust Air LED
Damper Min.
Position
Screw
Indoor Air Quality
Max. Adjustment
Screw
Indoor Air Quality
LED
Indoor Air Quality
Min. Adjustment
Screw
Free Cooling LED
Economizer Enthalpy
Set Point Adjustment
Screw
Содержание MagnaDRY DK-07 Series
Страница 53: ...335224 BIM B 1208 Johnson Controls Unitary Products 53 FIGURE 33 DK 07 AND DK 10 REHEAT CONTROLS...
Страница 54: ...335224 BIM B 1208 54 Johnson Controls Unitary Products FIGURE 34 DK 12 REHEAT CONTROLS...
Страница 74: ...335224 BIM B 1208 74 Johnson Controls Unitary Products...
Страница 75: ...335224 BIM B 1208 Johnson Controls Unitary Products 75...