Draper IntelliFlex User manual

Installation Instructions
™IR Remote Control by Draper
Copyright ©2004 Draper Inc. Form IntelliFlex-IR_Inst04 Printed in U.S.A.
Caution:
➀ The IR Receiver Eye must connect to an "Eye" Jack on an SC1 or
Splitter. If it connects to a Splitter, then the Main Jack of the Splitter
must connect to the "Eye" Jack of an SC1.
➁ Main Jack on splitters connects to Eye Jack on SC1.
➂ Any Aux Jack can be connected to any Aux or Eye Jack.
➃ Never connect any two Eye Jacks together.
➄ For IR commands to work, or for remote programming, there must be
at least one Eye connected to one of the Eye Jacks.
Installing the IR Eye
The IR Eye must connect to an Eye Jack on an SC1 (see Fig. 1) or
Splitter. If the eye connects to a Splitter, then the Main Jack of the Splitter
must connect to the Eye Jack of an SC1. The IR Eye is line-of-sight: It must be
visible to “see” the infrared signal from the transmitter.
Figure 1
Please see page 2 for more installation
information and IR codes.
If you encounter any difficulties installing/wiring your IntelliFlex IR
control, call your dealer or Draper, Inc., Spiceland, Ind., (765) 987-
7999; fax [phone]; or e-mail [email protected].
The combined length of ALL cables in the system (Eye to SC1, plus SC1
to SC1, plus Splitter to SC1, plus Eye to Splitter, plus Splitter to Splitter) can
be up to 100 feet per SC1 without problems. The Repeater/Timer Interface
with built-in IR filter (Part # C072.026) can be used if additional length is
needed. Contact Draper for further information.
If the cable length is too long, some units may operate sporadically
where the motor pulses on and off. Some units may not operate at all, or may
operate intermittently.
Similar symptoms can come from interference in the room. Sunlight is
a very strong infrared source. Try to place the sensor out of direct or bright
reflected sunlight. The Repeater/Timer Interface with built-in IR filter (Part #
C072.026) can be used to help solve this problem.
Sunlight will also reduce your effective range. Expected line-of-sight
range with no interference is at least 50 feet, usually as much as 100 feet.
Electronically ballasted fluorescent lighting and Halogen lights can cause
similar trouble.
None of the wires associated with the IR sensor should be run next to
power lines. And all wires should be kept at least 18" away if run parallel to
a power line. If they must go near power lines, they should cross at a right
angle. They may need to be shielded if running near very noisy power lines.
One eye can be connected to multiple boards by “daisy-chaining” SC1s
together, or using a Splitter. Never use a standard telephone splitter for
this connection. Larger splitters are available—contact Draper for more
information. All connections are made with standard "telephone" type cord,
but connectors are "flipped" so a standard phone cable will not work. See
"A Note on Wiring" on page 2. The installer will need a 6P4C telephone plug
crimping tool, with 6P4C plugs, and silver satin 4 conductor phone wire (all
are available from Draper). 6P6C plugs will also work, as will 6 conductor wire
with these plugs.
When connected together, all receivers must be powered for any of them
to work. Any unit that is not powered will “short out” the IR signal. Manual
inputs will work but the IR will not.
If a splitter is not available, the wiring can be done manually. Assuming
the yellow wire is on the right of the plug with the cable toward you and the
“flipper” away from you (this is how all SC1s are wired), then:
➀The black wire is common or “ground” (not AC or earth ground) which is
the same as the common pin on the 3 wide screw terminal for manual
switch. Connect all black wires together.
➁The yellow wire (sometimes white) is the demodulated IR signal. This line
is normally about 5 volts (pulled high by a resistor on the SC1). Connect
all these wires together.
➂The red wire is 5 Volt power. Do not connect 5 volt lines of multiple
receivers together. Connect the red wire from any one receiver to the red
wire from the eye or the accessory unit.
➃All green wires are unused and should be cut off and isolated from each
other.
➄Make sure that none of the wires “flip”—i.e., yellow is always on the right.
Multiple eyes allow operation from more than 1 room, or to cover the room
more completely.
Operation from multiple rooms can also be done using standard IR
repeater systems, such as X-10 Powermid
®
or products from Xantech. Radio
repeaters such as a remote extender or Leapfrog
®
can also be used.
When using a Xantech IR repeater system, do not attempt to run the
signal directly from the connecting block into the SC1. Simply place an emitter
near one of the IR Eyes.
Please Note: Orientation MUST
be as shown so the ground
terminal connection on the
terminal block connects to
the aluminum plate via the screw.
1" flat head screws in J-box
Infrared Cover fits in Decora Plate
Earth Ground
To
AC Power
and Motor
.062" Nylon Washer
Short screws
Plastic Snap
INS-SC1
To Optional
Manual Switch
Eye Jack for
connecting control
devices to SC1
Installing IR Eye and SC1 into JBox
IR Eye in plastic box
shown. IR Eye with
length of modular
cable is also avail-
able (see page 2),
and plugs into the
SC1 or other Bus
control in the same
fashion.
Aux Jack for
linking SC1s
together
Eye Jack for
connecting control
devices to SC1
Powermid
™
is a registered trademark of X-10.
Leapfrog
®
is a registered trademark of Terk Technologies Corporation.
Please Note:
Draper recommends using a PDA or PC to program your IntelliFlex
controls. Software is available at www.draperinc.com.
For button press sequences to manually program, see “SC1 Quick Refer-
ence Guide” at www.draperinc.com

IntelliFlex™ IR Remote Control by Draper Page 2 of 2
www.draperinc.com [phone]
The complete table of codes (in hex) is:
Installing IR Eye Only into J-Box
Infrared Cover fits in Decora Plate
1" flat head screws in J-box
IR Codes
IR wavelength is 950 nm. Light is modulated at 38 KHz with 1/3 duty
cycle.
An on pulse must be at least 158 µseconds (µs) long (6 cycles) and
should not be longer than 448 µs (17 cycles).
From the start of a pulse till the start of the next pulse is 1050 µs for a “0
bit”, and 2000 µs for a “1 bit”.
A Flash is 11 pulses (10 bits), minimum time between flashes (interflash
time) is 11 mseconds (ms). When using the small eye the minimum interflash
time is 25 ms, 30 ms is recommended. There is NO preamble.
Channel 1 OPEN sequence is 0101000010. The sequence always starts
with 01, so for simplicity strip that off, and we get 0100 0010 = hex 42 (see
figure below).
Please Note: low = off, high =38 KHz signal on.
Flash Interflash Time (30 ms)
1050 µs 2000
µ
s
2000 µs
time
01000 0 00
11
OPEN1 42 OPEN13 40
CLOSE1 22 CLOSE13 20
OPEN2 62 OPEN14 60
CLOSE2 12 CLOSE14 10
OPEN3 32 OPEN15 30
CLOSE3 0a CLOSE15 08
OPEN4 4a OPEN16 48
CLOSE4 2a CLOSE16 28
OPEN5 1a OPEN17 18
CLOSE5 06 CLOSE17 04
OPEN6 46 OPEN18 44
CLOSE6 26 CLOSE18 24
OPEN7 16 OPEN19 14
CLOSE7 0e CLOSE19 0c
OPEN8 56 OPEN20 54
CLOSE8 36 CLOSE20 34
OPEN9 4e OPEN21 4c
CLOSE9 2e CLOSE21 2c
OPEN10 5a OPEN22 58
CLOSE10 3a CLOSE22 38
OPEN11 02 OPEN23 1c
CLOSE11 72 CLOSE23 70
OPEN12 6a OPEN24 68
CLOSE12 66 CLOSE24 64
OPEN ALL (1-12) 76 OPEN ALL (13-24) 74
CLOSE ALL (1-12) 6e CLOSE ALL (13-24) 6c
STOP 52
IR Eye Only
Splitter
Modular Jack Adapter
Modular Cable Coupler
Optional Cable Accessories
A Note on Wiring
The IR Receiver Eye must be plugged in to an open "Eye" jack (see diagram
on page 1). All input devices connect using electrically straight 4-conductor
modular cable.
Please note: If you use standard telephone cable, you must first remove one
connector, turn it over and re-attach, to ensure that the cable is electrically
straight (see diagram below).
Please Note:
Draper recommends using a PDA or PC to program your IntelliFlex
controls. Software is available at www.draperinc.com.
For button press sequences to manually program, see “SC1 Quick Refer-
ence Guide” at www.draperinc.com