4.0 WIRING DIAGRAMS
The following items are supplied in the blower kits. Refer to Figure 2 for wiring information with the use of the heater kit PCB board, and without.
Quantity | Item | PELCO Part No. | Blower Kit |
|
|
|
|
1 | Fan, 120 VAC, 19 CFM | MM750010003 | 120 & 230 VAC models |
1 | Fan, 24 VDC, 19 CFM | ED210005 | 24 VAC model |
1 | Resistor for fan, 3K ohm | RES003.0K10.0 | 230 VAC model |
1 | Bridge Rectifier Diode | DIOMDA104 | 24 VAC model |
1 | Capacitor | CAPU0050.0/25 | 24 VAC model |
1 | Component Bracket | BK7044002COMP | 24 & 230 VAC models |
|
|
|
|
1 |
2 |
3 |
4 |
Input, AC High
Input, AC (neutral)
Ground
1 |
2 |
3 |
Input, AC High
Input, AC (neutral)
Ground
Cap
Thermostat
5 |
6 |
7 |
8 |
9 |
Fan
4 |
5 |
6 |
7 |
8 |
Diode
Bridge
Fan
10 |
Heater
9 |
10 |
Heater
120 VAC Model | 24 VAC Model |
Heater/Blower wiring diagrams using Heater Kit with PCB.
| Input, AC High |
| Input, AC (neutral) |
1 | Ground |
2 |
|
3 |
|
4 | Fan |
5 | |
6 |
|
7 | Resistor |
8 | Heater |
9 | |
10 |
|
| Heater |
230 VAC Model
Butt Splices Provided
Fan
120 VAC (BK4000)
Blower Wiring
Installation only.
PCB not required.
Fan
Cap 
Resistor
+
_
Diode Bridge
AC
24 VAC (BK4024)
Fan
230 VAC (BK4220)
Figure 2. Blower Kit Wiring Diagram
PELCO Manual | 3 |
