Datasheet

2
VUTEC CORPORATION
www.vutec.com
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low voltage line, that look like a button push and the screen may move. They may need to be shielded if
running near noisy power lines.
2. The jack labeled ‘AUX’ allows for multiple receivers to be connected together and using only one IR sensor. Be
sure to program each receiver with a different channel before connecting (Daisy chain) them together. The
connecting cable must be a straight through type; meaning the wires does not change their pin position at both
ends of the plugs.
3. Any one of the twelve channels may be selected for the receiver. See Programming the Receiver Section for
instructions. Factory default is channel 1.
4. Factory default for Action Mode is ‘Maintained’.
Momentary - A button push of less than 1 second powers the motor for the time the button is held. A
button pushes longer than 1 second turns the power on for 3 minutes. Another push of either the open or
the close button causes the motor to stop. Holding this button longer than 1 second will turn the power
on in the new direction.
Maintained - Pushing either button turns power on for 3 minutes. Another push of either button, or the
STOP button, causes the motor to stop.
5. The receiver provides for a manual override switch using low voltage wiring. The override switch takes
precedence over the remote. The override switch may be a SPDT center off, momentary switch, which operates
the same as hand held transmitter. Alternatively, it may be a SPST maintained switch (see Figure 2) which
operates as follow: Open the contacts for the screen to open. Close the contacts for the screen to close.
This SPST override is ideal for simple and low cost connection to a Lutron, LiteTouch, or similar lighting control
system, or connection to a home automation system.
Factory default for Manual Input Switch Mode is ‘SPDT’.
6. The Motor Direction Mode provides for ‘Standard’ and ‘Reversed’ motor rotations.
Standard is OPEN lead closest to the edge, reverse is CLOSE lead closest to the edge. Factory default is
‘Standard’.
7. Factory default for ALL button Mode is ‘Enabled’. However, for Duplex screen, the default is ‘Disabled’.
Only one screen can be operated at a time in a Duplex screen unit.
8. The run time for the motor is now remotely programmable. Minimum time is 1 second, max is 299 seconds, in 1
second increments. This will reduce the “3 minute” window where 2 button pushes are needed because the
previous command is still on but the motor has stopped. The default run time is 3 minutes.
Figure 2