Patterson V8A-220 handleiding
Handleiding
Je bekijkt pagina 16 van 16
pattersonfan.com
800.768.3985
16
ELECTRICAL INSTALLATION
Factory installed
jumper
21
CONNECT VFD TO A FIRE SUPPRESSION SYSTEM
(If required)
WARNING: DO NOT connect external voltage to the fire suppression terminals. Fire suppression terminals should
be connected to a relay via contacts. Placing voltage on the VFD terminal block will destroy the unit and void all
manufacturers’ warranties.
CAUTION: DO NOT connect Patterson V-Series fans to the fans of another company for purposes of fire
suppression. A separate line must be run for Patterson fans ONLY.
CAUTION: If the drive will not be connected to any fire suppression system, the factory installed jumper across
COM and DI2 MUST remain in place.
1
Remove the factory installed jumper between terminals COM and DI2 on the terminal block behind the cover of the VFD. Refer to
Image 21.
2
Connect the fire suppression system wires from the dry contacts on the relay to terminals COM and DI2. Route the fire system
cable out via the provided strain relief.
3
Drive is now wired to shut down upon activation of any fire suppression signal. VFD expects a close contact in order to run.
Bekijk gratis de handleiding van Patterson V8A-220, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Patterson |
| Model | V8A-220 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 10503 MB |
