126
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
1
2
3
4
5
6
7
8
R
Y1
Y2
W1 W2 G
C
X
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
TB5
TB6
TB3
TB4
C
LEN
CCN
CCN
+
- GRD
Fig. 36 — Field Connection Terminal Strips (Main Control Box)
A48-7081
J6
TB4
1
2
3
4
5
6
7
1
2
3
4
5
6
7
TB5
UNIT CONTROL BOX
1
2
J3
J5
J4
B4
OVERRIDE
3
2
1
1
2
3
Fig. 37 — CO
2
and Space Temperature Sensor Wiring (33ZCT55CO2 and 33ZCT56CO2)
A48-7306
Содержание Carrier Weathermaker 48A2
Страница 105: ...105 Fig 20 Typical Main Control Box Wiring Schematic 48 50A2 A3 A4 A5 Units...
Страница 106: ...106 Fig 21 Typical Auxiliary Control Box Wiring Schematic...
Страница 107: ...107 Fig 22 Typical 2 Stage Gas Heat Wiring Schematic Size 060 Units Shown a48 8357...
Страница 108: ...108 TO NEXT PAGE Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown A48 7296...
Страница 109: ...109 Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown cont A48 8358...
Страница 110: ...110 Fig 24 Typical Electric Heat Control Schematic 50 Series Size 060 Units Shown a50 8228...
Страница 111: ...111 Fig 25 Typical Power Schematic 48 50A2 A3 A4 A5 060 Unit Shown...
Страница 112: ...112 Fig 26 Typical Low Ambient Controls Option Wiring...
Страница 113: ...113 Fig 27 Typical Small Chassis Component Location Size 020 035 Units...
Страница 114: ...114 Fig 28 Typical Large Chassis Component Locations Size 040 060 Units...
Страница 118: ...118 Fig 30 Economizer Control Board ECB1 and VAV Control Board ECB2 A48 7706...
Страница 142: ...142 A48 3733 Fig 56 Main Burner Removal...
Страница 176: ...176 APPENDIX C VFD INFORMATION cont Fig F Internal Enclosure Fan Replacement A48 7716...
