This
section discusses questions on receivers. See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Passive Couplers
FAQ - Active Couplers
What is PCC?
What is A10?
What is X-10?
What is "Extended Addressing"?
How to Order
What is a PDF file
FAQ
- Passive Couplers -
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to Top
Q:
What are the most common PCC problems?
A: The most common problems for residential applications are coupling
and inexperience. The
most common problem for industrial / commercial applications is
electrical pollution (noise). Common
questions on coupling will follow, as will questions on filtering.
Q:
Does ACT make a "bridge"?
A: In one sense, yes, however "bridge" is not the term we
use. ACT prefers the more
technically correct term of "Passive Coupler".
It is ACT’s part number CP000.
Q:
How does the CP000 work?
A: Its circuitry consists of a twin tuned design that allows the
passage of PCC
signals from one leg to the other.
When installed at the breaker panel in an installation, it
allows for the free travel of PCC
signals from one side of the transformer to the other while blocking
the high voltage.
Q:
Can it be installed inside the panel?
A:
While some electrical inspectors may allow it, this is not universally
accepted. ACT recommends
that it be installed into a standard 2x4 box adjacent to the
electrical panel.
(See also WOSIU #4.)
Q:
Will the CP000 fix all coupling problems?
A: No. The CP000 can not create, repeat, amplify nor change the
position of PCC
signals. It can only
allow the signal that is already present to freely travel from one
part of the panel to the other part of the panel. There are rare
instances where it will do more harm than good.
Q:
Other than coupling, what is another common problem?
A: Electrical pollution (noise) often disrupts PCC
communications.
More information on electrical pollution can be found in the Which One
Should I Use series:
WOSIU #9
WOSIU #10
WOSIU #11
WOSIU #12
Q:
How can I tell if noise is my problem and what can I do about it?
A: Using the proper test equipment is the best way to troubleshoot but
to a lesser degree, simply unplugging some electronic devices will let
you know what needs to be filtered.
ACT offers 5 amp and 15 amp plug-in filters plus a variety of
hardwire filters.
More
information on both passive and active coupling can be found in the
Which One Should I Use series:
WOSIU #3
WOSIU #4
This
sections discusses passive couplers and filters. See also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Active Couplers
What is PCC?
What is A10?
What is X-10?
What is "Extended Addressing"?
How to Order
What is a PDF file
FAQ
- Active Couplers -
Back
to Top
Q:
If the CP000 will not fix a coupling problem, what are the
alternatives?
A: ACT manufactures several different Coupler/Repeaters.
One of them will usually be right for the job.
Q:
How does an installer know which Coupler/Repeater is right for the
job?
A: ACT makes Coupler/Repeaters for residential applications (the CR230
and CR234), for 120/208v 3-phase systems (the CR134), for 277/480v
3-phase systems (the CR334), for Canadian systems and another for 240v
50Hz. The basic repeater
will have a "0" at the end of its part number.
The complex special repeaters end in a "4".
The local representative has the responsibility of knowing which is right for the job.
Q:
How does a Coupler/Repeater work?
A: Simply put, a "CR" receives sections of PCC
signals and repeats them back onto the lines.
It creates a stronger signal while also accommodating the phase
shift associated with 3-phase electrical systems.
Q:
Will all ACT Coupler/Repeaters work with "Extended
Addressing"?
A: Since "Extended
Addressing"
is within the "Extended Code 1" protocol, all of ACT's
repeaters are designed to accommodate rapid dimming, direct dim
commands, scenes and of course, "extended addressing".
Q:
Do the ACT "CR’s" operate the same as another company’s
"amplifier"?
A: In one sense, yes. Most
X-10
compatible units described as being a "coupling amplifier"
are, in reality, true "repeaters".
Although somewhat confusing, ACT also manufactures true
amplifiers (the CA000 and CA200) but they are almost never used in
residential systems.
Q:
How does the CA000 amplifier work?
A: Unlike a "CR", a true amplifier has separate input and
output wires. It is
usually used to amplify PCC
signals in order to send them to another distribution system or
building.
More
information on both passive and active coupling can be found in the
Which One Should I Use series:
WOSIU #3
WOSIU #4
This
sections discusses active couplers.
See also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
What is PCC?
What is A10?
What is X-10?
What is "Extended Addressing"?
How to Order
What is a PDF file
What
Is PCC? -
Back
to Top
As
in many industries, Advanced Control Technologies uses acronyms
to abbreviate its product lines.
"PCC" is merely an abbreviation for Powerline
Control Components. Often, we even
abbreviate "Advanced Control Technologies" as just
"ACT". Most of
ACT’s "PCC" products operate using the X-10
protocol. The most common
method for sending command signals over existing electrical wiring is
the X-10
protocol. Although widely
used and essentially unchanged for many years, recent improvements
have begun to impact the industry.
Many of our more recently designed products, take advantage of
newer technology to improve the reliability and capability of the
original X-10
idea. While most PCC
products are made to conform to the standard 256 addresses and command
sequence common in many X-10
compatible devices, they also have features available in no other
products of comparable price. Other
PCC devices go beyond the basic 256 address structure and are capable
of far more addresses. Called
"Extended
Addressing",
devices with this feature allow an installation to have up to 4,096
unique addresses, but this is usually reserved for industrial and
commercial installations.
All
PCC equipment uses the building’s own electrical distribution system
to communicate and so an unpolluted electrical environment is
essential. Specific
knowledge and training are required to properly design and install PCC
systems. As such, it must
be acknowledged that a significant amount of importance is placed on
the system designer’s training and experience.
The ultimate responsibility for the system’s success lies
with those on site.
The user acknowledges that the application of any ACT PCC
equipment to any electrical systems is unique and therefore should be
performed by trained installers, adhering to all appropriate
electrical codes. Nothing
contained in this FAQ is intended to create any liability or
engineering responsibility on behalf of Advanced Control
Technologies, Inc.
See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
FAQ - Active Couplers
What is A10?
What is X-10?
What is "Extended Addressing"?
How to Order
What is a PDF file
What
is A10? -
Back
to Top
Nearly
all of the changes in PCC products have come
about because of the introduction of our "A10" module.
Since "A10" is a new term for most people, it is
appropriate that we offer this short synopsis of ACT and A10:
Advanced
Control Technologies
started on September 1, 1987 and began manufacturing Interface Control
Components (or "ICC" for short) selling them to the biggest
HVAC and Controls companies in the country.
On
November 1, 1989, ACT began selling products made for us by X-10 Ltd.
Those products used the X-10
protocol to transmit command signals over existing electrical wiring.
This product line is called "Powerline Control
Components" (or "PCC"
for short).
In
1989, nearly every PCC
product was made for ACT by X-10 but from the start, ACT engineers
began designing new products to fill in the gaps.
The TI100 was one example.
It was designed and manufactured here in Indiana.
It was not made by X-10 Ltd.
In
1998, ACT began a project to make a completely new line of PCC
products that would be X-10
compatible, but with more features, better operation and higher
reliability. We called it
A10 for "Advanced X-10".
The products feature improvements on these five main points:
- "X-10 Compatible" means that they use the
same protocol. They will
work in older X-10
(Leviton, X-10 Pro, ACT PCC) installations.
That does not mean that they will always "look" the
same, are the same size nor fit in the same box.
- "More Features" means that they are more
user-configurable. The
user can choose which features to use, and which not to use.
They are no longer limited to the "hard-set"
functions in X-10
units. They also offer
true 2-way communications. You
can now ask them their status and they will answer!
- "Better Operation" means that they operate
in higher noise levels and lower signal levels.
Where other X-10 devices will not work, these will.
- "Higher Reliability" is easy.
They work! And
they continue to work. They
can extract signal out of noisy environments and they transmit more
signal power. And they
last.
- "More Addresses" means that many of ACT's
A10 products are also capable of more than 256 addresses.
Called "Extended
Addressing",
these devices allow an installation to have up to 4,096 unique
addresses.
The
basis of all our A10 products is the A10 module.
(See our A10
overview document
for more information.) The
A10 module is the "engine", around which most of our new
products are be based. It
contains all the common components and programming.
The A10 module is a small, patented, circuit board (about the
size of two postage stamps) which acts as the brain for each new
product. The A10 module
is not, in itself, a complete product.
By itself it can do nothing.
Although it is not a "usable" product, ACT does sell
them to other manufactures who are designing their products around our
A10 engine.
See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
FAQ - Active Couplers
What is PCC?
What is X-10?
What is "Extended Addressing"?
How
to Order
What is a PDF file
What
is X-10? -
Back
to Top
A
detailed explanation of the protocol and its history can be found here.
The
X-10 protocol is a popular method of transmitting digital command data
over existing electrical wiring.
It is important to know that in most cases, this FAQ file will
use the term "X-10" whenever referring to the protocol and
not necessarily, the company. X-10
Ltd. is the company whose heritage goes back to the company which
originated the concept.
The
name "X-10" originally referred to the project number,
"Experiment #10". It
described a method of using high frequency 120kHz pulses to transmit
binary data over existing electrical wiring.
It is a communications protocol for remote control of
electrical devices. It is designed for communications between X-10
compatible transmitters and receivers which communicate on standard
electrical wiring.
Transmitters
and receivers may be the type that simply plug into standard
electrical outlets although most industrial / commercial units are
meant to be hardwired into electrical boxes. Transmitters send
commands such as "on", "off" preceded by the
identification (or address) of the receiver to be controlled. This
broadcast goes out over the electrical wiring in a building.
Although
most X-10 compatible devices, regardless of the name on them, are
manufactured by the X-10 Ltd. company, ACT is an exception.
Most of ACT’s products are designed and manufactured by ACT
in its own facility. ACT
is engaged in the design and manufacture
of specialty X-10 compatible devices for the remote control and
automation marketplace. (See
also: WOSIU
#13, from
the Which One Should I Use series,
which is a detailed explanation of the protocol and
its history and "PCC"
in this FAQ.)
See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
FAQ - Active Couplers
What is PCC?
What is A10?
What is "Extended Addressing"?
How
to Order
What is a PDF file
What
is "Extended Addressing"?
-
Back
to Top
In
mid-2001, ACT began releasing new versions of existing products with
new "Extended Addressing" capability.
Most PCC
users already understand that there are 256 available addresses in the
X-10 protocol. That is 2
to the 8th power, which is a round number, binaurally speaking.
Many users also know that "Extended Code 1" does not
specifically provide for any more than 256 addresses.
However, it doesn't "exclude" them either.
Engineers at ACT have taken an unused portion of the X-10
Extended Code protocol to create more addresses.
This
FAQ section will help explain "extended addressing":
Q:
What are the available standard code addresses?
A: The original protocol
divided the 256 available addresses into 16 letters, with each letter
having 16 numbers. These
standard addresses are often described as "A1" through
"P16". To be
more accurate, it is a good practice to always use two characters for
the number code portion, so instead of simply "1", it is
better to use "01" (zero-one).
Therefore, the better way to annotate the addresses is to say
"A01" through "P16".
Q:
How many addresses are available in the "extended
address" format?
A: ACT engineers have
created a method to expand the original 256 addresses up to 4,096
addresses. In order to
have a common method of notation, extended addressing is written as
"A01(00)" through "P16(0F)".
This is a combination of the notation that was adopted by the
original Pico engineers (see the bottom of WOSIU
#13 for more information) and hexadecimal notation.
Using this method of addressing, there is no longer just
"A01". Users
will be able to address a device to sixteen sub-addresses beyond the
"A01" address, such as:
A01(00), A01(01), A01(02), A01(03), A01(04), A01(05), A01(06),
A01(07), A01(08), A01(09), A01(0A), A01(0B), A01(0C), A01(0D), A01(0E)
and finally A01(0F).
Q:
Is this the same as the "ACT Code" that became
available a few years ago and is used in proprietary systems?
A: No.
While that powerline protocol is still available for OEM
applications that are required to be incompatible with X-10 (for
security reasons), this new extended addressing has nothing to do with
the existing "ACT protocol".
Q:
Is this new "extended addressing" different than
X-10's "Extended Code"?
A: No. Extended
addressing is "within" the "Extended Code 1"
protocol outlined by X-10's own documentation.
Q:
How does the new extended addressing fit within the X-10
"Extended Code 1" protocol?
A: Extended Code 1 has 16
different "types" most of which are undefined.
Some of these "types" have been defined by X-10:
For instance:
TYPE = 0
Shutters and Sunshades
TYPE = 1
Sensors
TYPE = 2
Reserved for Security
TYPE = 3
Control Modules (Dimmers and Appliances)
. . .and so on.
ACT decided to use "Type B" for extended addressing.
Q:
Will this mean that I will need special repeaters?
A: No.
Long ago, ACT added "Extended Code 1" to its line of
coupler repeaters. They
will work just as they are, right now.
Q:
How will we configure a new device for an extended address?
A: Since no desktop
transmitter is capable of sending extended code, we at ACT anticipate
that the installer will use either the AT004 or a computerized system
with the TI103 as its powerline interface.
For more information on the AT004, see:
AT004 Specifications
AT004 Installation Instructions
Q:
Will all "extended address" devices configure the
same way?
Yes, they will all configure the same way as far as the extended
addressing is concerned.
There are some differences since different products have
different options, but as far as configuring the extended addressing
they all use the same format.
Q:
Will ACT "extended address" devices work with any
other company's
transmitters?
A: As of this writing,
no. Although X-10's
"Extended Code 1" is a published protocol, open to anyone
who wishes to use it, no other company has, as yet, taken advantage of
the extended addressing possibility.
The ACT TI103 is an interface that will transmit any X-10
protocol message, standard and extended code, so it is recommended
that any PCC
system that will use extended addressing should also use the TI103 as
its computer interface.
For
more information on the TI103-RS232 and TI103-RS485, see:
TI103 Specifications
TI103 Installation Instructions
Q:
Will ACT "extended address" devices work with
standard commands?
A: Yes.
For instance, when an "A1, A-On" command is received
from the powerline, any receiver addressed to the standard code
address (256 possible) "A1", will come "ON" (if
not already ON). Any
receiver addressed to an "extended address" starting with
"A1" (meaning, "A1(00)" through
"A1(0F)"), will also come "ON" (if
not already ON). The same
is true for the other standard command; "Off".
Q:
Will ACT "extended address" devices work with global
commands?
A: Yes.
For instance, when an "A-All-Lts-On" command is
received from the powerline, any receiver addressed to a standard
address (256 possible) starting with Letter Code "A", and
was configured to accept "All-Lts-On", will come
"ON" (if not already ON).
Any receiver addressed to an extended address (4,096 possible)
starting with Letter Code "A", and was
configured to accept "All-Lts-On", will also
come "ON" (if not already ON).
The same is true for all other "global" commands;
"All-Lts-Off" and "All-Units-Off".
Q:
Are ACT "extended address" devices 2-way?
A: Yes.
For instance, when a standard "Status Request"
command is sent, only a device addressed to a standard address will
reply. Any receiver set
to an extended address (4,096 possible) starting with "A1"
(meaning, "A1(00)" through
"A1(0F)"), will not reply.
However, when an "Extended Code 1" Status Request
command is received from the powerline, the receiver (only 1 per
system) addressed to that "extended address", will respond
with its current status. Any
receiver addressed to a standard address will, of course, not respond.
See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
FAQ - Active Couplers
What is PCC?
What is A10?
What is X-10?
How to Order
What is a PDF file
How to Order? -
Back to Top
Advanced Control Technologies (ACT) designs and manufactures a
great variety of products. Our PCC (Powerline Control
Components, X-10 compatible) and our HPW (HomePro Wireless,
Z-Wave, RF) product lines are sold separately from our ICC
(Interface Control Components) line of products. The
information below pertains only to the PCC and
the HPW product lines.
ESC: An "ESC" (Engineered Systems Centers) is
a company who has the training and experience in ACT products
which qualifies them to represent ACT in their respective
territories. When possible, ACT will refer all customers to the
ESC in their area. If you do not know who sells ACT products in
your area, please email us at
act_custserv@act-solutions.com.
Pricing: ACT does not publish our prices on
our website, but will provide a price list when appropriate. To
initiate contact, please send an email to us at
act_custserv@act-solutions.com.
Ordering ACT products: ACT maintains a network
of representatives called "ESC's" (Engineered Systems Centers).
These representatives not only sell our products, but understand
how they work, and know how to design systems using our
products. Obviously, we want the end-user to be able to get
support from the company in their area. If at all possible, all
new customers will be referred to existing ESC's. However, if
no ESC exists in your area, you may be able to order direct from
ACT.
Placing an order direct: ACT prefers orders in
writing (fax or email). When ordering direct from ACT (either
as an existing ESC, or as a new customer in an area not
currently served by an existing ESC) then your purchase orders
must have all the required information. ACT will accept
computer generated purchase orders, however if you would rather
simply send us your orders by email, please refer to Powerline
Order Information.
See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
FAQ - Active Couplers
What is PCC?
What is A10?
What is X-10?
What is "Extended Addressing"?
What is a PDF file
What
is a PDF File? -
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to Top
Most of ACT's technical documents are presented as
"PDF" (Portable Document Format) files. "PDF" is a
file format introduced by Adobe (R) in 1993 that lets anyone view and
print a file exactly as the author designed it, without needing to
have the same application or fonts used to create the file. Since its
introduction, "PDF" has become an Internet standard for
electronic distribution that faithfully preserves the look and feel of
the original document with the original fonts, colors and graphics.
Before 1993, anyone wanting to exchange documents
needed to have the same application and fonts used to create the
documents to see them exactly the way they were designed. Now, that is
not necessary. The ACT marketing department can create product
specification and instruction sheets using a word processing program
that is too expensive for most people to buy for their own use.
Converting them to "PDF" files means that anyone will be
able to see, read and print the documents using the free Adobe Acrobat
Reader software and it retains all the pictures, the look and the
design intended by ACT.
To download a free "PDF" reader, go to:
http://www.adobe.com/products/acrobat/readstep.html
See
also:
Who is ACT?
FAQ - Transmitters
FAQ - Receivers
FAQ - Passive Couplers
FAQ - Active Couplers
What is PCC?
What is A10?
What is X-10?
What is "Extended Addressing"?
Back
to Top
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