RVC900N
Rotary Valve Controller
Rev. A - Nov. 10
2
2. DESIGNATED USE
The digital rotary valve controller RVC900N is used for precise controlling of rotary
valves which work with a DC voltage of 0
–
24V, for example the PDV-1000 valve. The
RVC900N controls the air pressure on the material, and also the voltage to the rotary
valve for setting the speed of the valve.
With the integrated precision air pressure regulator, the air pressure on the material can
be set precisely. There are two different air pressure outputs for the RVC900N. One
output is continuous air pressure, the second output is a pulsed air pressure, as long, as
the rotary valve dispenses. An integrated digital pressure sensor at the inlet air gives an
additional point for the process safety.
3. FOR YOUR SAFETY:
WARNING:
If the RVC900N is used for other functions as described below, it could come to
personal or material damage. Use the RVC900N controller only for the functions, which
are explained in this user manual. Fisnar Inc. is not responsible for personal or material
damages, which happen because of incorrect usage.
DO NOT
modify the RVC900N.
DO NOT
attempt to repair or use spare parts without first contacting Fisnar.
DO NOT
use anything but recommended Fisnar accessories..
SAFETY PRECAUTIONS:
The RVC900N works with 100
–
240V AC voltage. By touching the 100
–
240V AC
voltage, there exists danger of life!! Because of this, the RVC900N must be
disconnected from the AC input cable, before opening the housing. It is only allowed for
authorized electrical experts to open the housing.
DO NOT exceed the maximum allowed power / settings.
Always wear protective gear.
Before using the RVC900N please review the safety datasheets of the dispensing
material
No smoking or fire by flammable materials.
The RVC900N is only allowed for use indoors.
Due to the electronic nature of this equipment and the potential for a spark or
generation of heat, note that this equipment most
NOT
be used with any explosive
material or in an explosive type environment.
