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ELECTRICAL
REFERENCE
Do not use extension cord with fan.
Do not remove covers while power is on.
Do not use improper voltage source.
DDI MAX AMP DRAW
RECOMMENDED
FAN DIAMETER
220V / 1PH
BREAKER SIZE
24 ft
6.3 A
10A
20 ft
5.5A
10A
22
RECOMMENDED
220V / 3 PH
480V / 3PH
BREAKER SIZE
2.6A
5A
2.3A
2.9A
5A
2.1A
INSTALLATION
DDI 3 SPEED ANALOG CONTROLLER MOUNTING
1. Using a phillips head screwdriver remove the 2 screws on the controller faceplate.
RECOMMENDED
BREAKER SIZE
2. Feed one end of the CAT5e cable through the desired junction box opening and insert it into the connector jack on the inside of
the controller. Then replace the faceplate and re-install the 2 screws.
5A
5A
3. Using the mounting bracket as a guide mark the 4 locations the mounting hardware will anchor to the wall or surface.
4. Using appropriate anchoring hardware for the surface type, anchor the the mounting bracket and controller to the surface in
the 4 locations.
5. The other end of the CAT5e cable will be ran to the VFD into the Comm 1 port.
STEP 7: HMI CONTROLLER MOUNTING
STEP 3
STEP 1
23
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