Duemmegi CONTATTO FXPRO2 User manual

Contatto
FXPRO2
FXPRO2: Programmer - Tester for
Contatto bus
FXPRO2 is a portable instrument for the address assign-
ment to Contatto modules; also, it allows to perform dia-
gnostic functions and in particular the test of the Contatto
bus line in order to check for its correct operation.
he main characteristics of FXPRO2 are the following:
•Ergonomic housing
•Powered by a common 9V battery
•Internal circuit to step-up the battery voltage to a prop-
er value for modules supplying
•Auto power off
•LCD display (with timed back-lighting), alphanumeric
type with 20 characters x 4 lines
•23-button keyboard
•Address assignment to Contatto modules
•Address verifying of Contatto modules
•Measurement of the bus power supply voltage
•Measurement of the bus levels (L1 and L2)
•Upgrading of the firmware
he cable for the address assignment to the modules is
provided together to FXPRO2; also, an adapter cable for
the bus line test is provided. he cable for the firwmare up-
grade is an optional item.
Auto power off
When FXPRO2 is not connected to a supplied bus, it auto-
matically switches off after the timeout, calculated from the
last pushing of any button, set during the setting up (see re-
lated paragraph). If FXPRO2 is instead connected to a sup-
plied bus, then it will be kept always on.
Retroilluminazione
If FXPRO2 is not connected to a supplied bus, then the
back lighting remains on for the time set during the setting
up (see related paragraph).
If the back lighting switches off, it can be switched on again
pushing the ON button. ake in account that the back light-
ing discharge quickly the battery, so it is recommended to
use it only in case real necessity.
If FXPRO2 is instead connected to a supplied bus, then the
back lighting will be always on.
Inserimento batteria
Remove the cover on the rear side of FXPRO2 sliding it to-
ward the outside.
Connect an alkaline 9V battery (shape 6LR61) to the clip,
taking attention to the correct polarity. Insert the battery in-
side the holder and place again the cover sliding it toward
the internal side, taking attention to arrange the battery
wires in order to have a correct closing.
Connessioni
When used to assign or verify or read the address, FX-
PRO2 must be connected directly to the bus terminal of the
modules or to the connector in the case of some particular
modules, as shown the following figure.
DUEMMEGI
ADDR SS
Contatto
MILANO-I ALY
XX module
Power supply 24V= ±25% / 30mA
MODxx
ON
+24V
0V L1
L2
P
13 14 16 1715
When using FXPRO2 for the test of a bus line, it must be
connected to the bus itself through the supplied adapter as
shown in the figure below.
DUEMMEGI s.r.l. - Via Longhena, 4 - 20139 MILANO
el. 02/57300377 - Fax [phone] – www.duemmegi.it
Rel.: 1.0 May 2012 Page 1 of 5
HOM AND BUILDING AUTOMATION

Contatto
FXPRO2
o perform the test of the line, the bus must be powered
and is not necessary to disconnect the system controller
(MCP X or other).
FXPRO2 can also be connected to a PC, using the proper
optional cable, to execute the firmware update or for any
future functions, as shown in the following figure.
Use of the menus
he menus of FXPRO2, allowing the execution of the sev-
eral allowed functions, will be described in the following.
As general rule, the arrow keys
▲
and
▼
allow to scroll
the options, while the key
OK
confirms the currently selec-
ted option and displays the next menu.
he key
SC
cancels an operation and/or causes the re-
turn to the previous menu.
Switching ON
o switch ON FXPRO2 push the key
ON
. he display will
show for 2 seconds a screen containing the firmware ver-
sion (1.0 in this example).
********************
* CONTATTO FXPRO *
* VER. 1.0 *
********************
Low battery warning
When the battery level goes under a critical value, the fol-
lowing message will be displayed:
BATTERY LOW
Press OK
to continue
an wa
Press
OK
to continue anyway, or replace the battery, or
connect FXPRO2 to a supplied bus if a test of the bus line
must be performed.
DUEMMEGI s.r.l. - Via Longhena, 4 - 20139 MILANO
el. 02/57300377 - Fax [phone] – www.duemmegi.it
Rel.: 1.0 May 2012 Page 2 of 5
HOM AND BUILDING AUTOMATION
DUEMMEGI
ADDR SS
Contatto
MILANO-I A LY
XX module
Power sup ply 24V = ±25% / 30mA
MODxx
ON
+24V
0V L1
L2
P
13 14 16 1715
DUEMMEGI
ADDR SS
Contatto
MILANO-I A LY
XX module
Power sup ply 24V = ±25% / 30mA
MODxx
ON
+24V
0V L1
L2
P
13 14 16 1715
DUEMMEGI
ADDR SS
Contatto
MILANO-I A LY
XX module
Power sup ply 24V = ±25% / 30mA
MODxx
ON
+24V
0V L1
L2
P
13 14 16 1715
DUEMMEGI
ADDR SS
Contatto
MILANO-I A LY
XX module
Power supply 24V= ±25% / 30mA
MODxx
ON
+24V
0V L1
L2
P
13 14 16 1715

Contatto
FXPRO2
Short circuit on the bus warning
If a short circuit occurs on the power supply outgoing from
FXPRO2, the following message will be displayed:
! WARNING! !
! SHORT CIRCUIT !
! PRESS ON AFTER !
! REMOVING SHORT !
his message will be displayed also in overload conditions,
for instance when connecting fxpro2 to a bus not powered.
Remove the short circuit or the overload and push
ON
to
continue.
Setting up FXPRO2
Pushing the key
OK
while the screen shown in the “Switch-
ing ON” paragraph is displayed, the configuration menu will
be entered; this is made by 2 screens. Select the paramet-
er to be changed by the arrow keys
▲
and
▼
.
> Language English
Baudrate 115200
Contrast 055%
Stand-b 060s
> Backlight 010s
Language is that which will be used in the several menus of FX-
PRO2. Push
OK
to change it. Options: Italian and English.
Baudrate is the RS232 serial communication speed between
FXPRO2 and a PC. Push
OK
to change it. Options: 1200,
2400, 4800, 9600, 19200, 38400, 57600, 115200.
Contrast allows to adjust the sharpness of the display. Enter
the desired value, made by 3 digits, by the numerical keys 0 to
9. Allowed values: 10÷100.
Stand-by and Backlight are the delays, from the last pushing of
a key, after which FXPRO2 will be completely switched off or
after which its back lighting will be switched off. Enter the de-
sired value, made by 3 digits, by the numerical keys 0 to 9. o
switch on again the back lighting push the key
ON
. Allowed
values: 10÷255 for stand-by and 0÷255 for back lighting (0
means always OFF).
If FXPRO2 is connected to a powered bus, the back lighting will
be always ON and the automatic power OFF will be disabled.
Push
SC
to save the settings and to quit the configuration
menu.
Main Menu
At power on, after the screen showing the version number,
the main menu will be entered.
> Address Management
Tester
Choose the desired option and push
OK
.
Address Management allows assigning, editing and
checking of the address of Contatto modules.
Tester allows to perform the test of the bus line and of the
power supply in a Contatto plant.
Address Management
> Prg/Ver Indirizzo
Push
OK
to access to the Address Management section.
To assign the input address be sure that the first line
shows Input Module as follows:
Input Module
Address = 001
PRG VER I/O
If not, push
F4
(corresponding to the item I/O on the display).
Enter the desired address (using 3 digits) through the numerical
keys, connect FXPRO2 to the module and press
PRG
or
F1
(corresponding to the PRG item on the display).
After having assigned the address, it is NO necessary to
verify it because this is done automatically by FXPRO2.
If the module is not connected, or if its not well operating or
if it is not compatible, then the display will show:
! ERROR! !
! NO ACKNOWLEDGE !
! OR MODULE !
! NOT COMPATIBLE !
DUEMMEGI s.r.l. - Via Longhena, 4 - 20139 MILANO
el. 02/57300377 - Fax [phone] – www.duemmegi.it
Rel.: 1.0 May 2012 Page 3 of 5
HOM AND BUILDING AUTOMATION

Contatto
FXPRO2
To verify or read the address press
F2
(correspondi to
the item PRG on the display). FXPRO2 will execute a scan until
the address of the connected module will be found (or one of the
addresses if the module has more than one address). he dis-
play will show the found address and its type (input or output):
Output Module
Address = 001
PRG VER I/O
Push again the key
F2
if the module has more than one ad-
dress. If no address will be detected, push
SC
to stop the
scan.
Tester
he following functions have meaning only if FXPRO2 is
connected to a powered bus.
> Check Bus Line
Push
OK
to access to the Check Bus Line section.
To perform the test of the bus connect FXPRO2 to the
line using the provided adapter cable. he line must be powered
by its own power supply system, otherwise FXPRO2 will report
a short circuit message.
he presence or absence of a controller (MCP X ) on the bus
does not disturb the verification, indeed it is recommended to
keep it connected.
FXPRO2 will show on the display 3 lines similar to that ones
shown for instance here bottom:
L1 22.1 2.8 OK
L2 18.9 1.1 OK
Suppl Voltage 23.2V
he first line shows the high and low levels of L1 (22.8 and 2.8
in the example), the second the levels of L2 (18.9 and 1.1 in the
example) and the third line the value of voltage of the system
(24V nominal) measured at the point of the line where FXPRO2
has been connected (23.2 in the example).
At the end of the first and second line the label OK will be shown
if the detected levels are normal, otherwise the label FAIL will be
shown as in the following:
L1 22.1 1.2 OK
L2 0.5 0.3 FAIL
Suppl Voltage 23.2V
In this case the line L2 has a problem, probably a short circuit
between L2 and 0V, the bus line will then inspected, dissecting
the various sections of the bus to find out which of them has the
problem. he most common problems are connection errors,
short circuits between the wires of the bus or a faulty module.
If the bus line is not powered, FXPRO2 will show:
! WARNING! !
! SHORT CIRCUIT !
! PRESS ON AFTER !
! REMOVING SHORT !
Technical characteristics
ensione di alimentazione - By 9Valkaline battery, shape
6LR61
- by Contatto bus supplied at 24V
± 25% SELV
Display LCD, alphanumeric, 20 charac-
ters x 4 lines, automatic timed
back lighting with programmable
timeout, adjustable contrast
Keyboard 23 keys
Protections Over-current on the bus supply
output
Serial interface RS232 by optional cable
Provided cables Cable for address assignment
and cable for the connection to
the bus line
Operating temperature -5 ÷ +50 °C
Storage temperature -20 ÷ +70 °C
Protection degree IP20
Outline dimensions
DUEMMEGI s.r.l. - Via Longhena, 4 - 20139 MILANO
el. 02/57300377 - Fax [phone] – www.duemmegi.it
Rel.: 1.0 May 2012 Page 4 of 5
HOM AND BUILDING AUTOMATION
96mm
154mm
29mm

Contatto
FXPRO2
Installation and use restrictions
Standards and regulations
he design and the setting up of electrical systems must be per-
formed according to the relevant standards, guidelines, specifica-
tions and regulations of the relevant country. he installation,
configuration and programming of the devices must be carried out
by trained personnel.
he installation and the wiring of the Contatto bus line and the re-
lated devices must be performed according to the recommenda-
tions of the manufacturers (reported on the specific data sheet of
the product) and according to the applicable standards.
All the relevant safety regulations, e.g. accident prevention regula-
tions, law on technical work equipment, must also be observed.
Safety instructions
Protect the unit against moisture, dirt and any kind of damage dur-
ing transport, storage and operation.
Do not operate the unit outside the specified technical data.
Never open the housing. If not otherwise specified, install in closed
housing (e.g. distribution cabinet).
Earth the unit at the terminals provided, if existing, for this purpose.
Do not obstruct cooling of the units.
Setting up
he physical address must be assigned with the specific program-
mer and the setting of parameters (if any) must be performed by
the specific configuration softwares; for more details refer to the
specific data sheet of the product. For the first installation of the
device, generally and unless otherwise specified on the specific
data sheet of the product, proceed according to the following
guidelines:
•Check that any voltage supplying the plant has been removed
•Assign the address to module (if any)
•Install and wire the device according to the schematic dia-
grams on the specific data sheet of the product
•Only then switch on the 230Vac supplying the bus power sup-
ply and the other related circuits
Applied standards
he devices belonging to Contatto line comply with the essential
requirements of the following directives:
2004/108/CE (EMC)
2006/95/CE (Low Voltage)
2002/95/CE (RoHS)
Correct disposal of the product (waste electrical & electronic
equipment)
(Applicable in the European Union and other
European countries with separate collection sys-
tems).
his marking on the product, accessories or docu-
mentation indicates that the product and its electron-
ic accessories should not be disposed of with other
household waste at the end of their working life. o prevent pos-
sible harm to the environment or human health from uncontrolled
waste disposal, please separate these items from other types of
waste and recycle them responsibly to promote the sustainable re-
use of material resources. Household users should contact either
the retailer where they purchased this product, or their local gov-
ernment office, for details of where and how they can take these
items for environmentally safe recycling. Business users should
contact their supplier and check the terms and conditions of the
purchase contract. Adequate disposal of the decommissioned
equipment for recycling, treatment and environmentally compatible
disposal contributes in preventing potentially negative effects on
the environment and health and promotes the reuse and/or recyc-
ling of equipment materials. Abusive product disposal by the user
is punishable by law with administrative sanctions.
Note
echnical characteristics and this data sheet are subject to change
without notice.
DUEMMEGI s.r.l. - Via Longhena, 4 - 20139 MILANO
el. 02/57300377 - Fax [phone] – www.duemmegi.it
Rel.: 1.0 May 2012 Page 5 of 5
HOM AND BUILDING AUTOMATION