Emerson XWEB300D User manual

XWEB300D/500D/500 EVO (V.1.2)
INSTALLATION MANUAL

TABLE OF CONTENTS
1. PRODUCT DISPOSAL (WEEE) ............................................................................................................... 4
2. THE RECIPIENTS OF THIS MANUAL..................................................................................................... 4
3. PACKAGE................................................................................................................................................. 5
4. XWEB INSTALLATION............................................................................................................................. 6
5. CONTROLLER INSTALLATION PROCEDURE ...................................................................................... 9
5.1 CONTROLLER CONFIGURATION ........................................................................................................ 10
5.1.1 CONFIGURATION FOR XC400/600/800/900 and XH200/300/400 SERIES................................. 10
5.1.2 CONFIGURATION FOR XJA/XJP/XJM MODELS ........................................................................... 10
5.1.3 CONFIGURATION FOR XEV SERIES ............................................................................................. 10
5.1.4 ENERGY METERS AND THIRD PARTY INSTRUMENT CONFIGURATION...................................... 10
6. REMOTE CONNECTIVITY...................................................................................................................... 14
6.1 CONNECTIVITY WITH CROSS CABLE.................................................................................................. 15
6.2 MODEM CONNECTIVITY (“OR POINT-TO-POINT CONNECTION”)..................................................... 17
6.2.1 SETTING UP THE REMOTE ACCESS CONNECTION...................................................................... 17
6.2.2 MAKING THE REMOTE ACCESS CALL ......................................................................................... 18
6.3 INTRANET (“OR LAN CONNECTION”) AND VPN CONNECTIVITY ....................................................... 19
6.4 INTERNET CONNECTIVITY ON PUBLIC IP........................................................................................... 20
7. OPERATION............................................................................................................................................ 21
8. SYSTEM DATA....................................................................................................................................... 21
9. TRADEMARKS ....................................................................................................................................... 21
10. NOTES..................................................................................................................................................... 22

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CAUTION: TO PREVENT FLAMES FROM DEVELOPING OR ELECTRIC SHOCK,
AVOID ANY CONTACT BETWEEN THIS DEVICE AND RAIN OR WATER
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE THE COVER IT DOES NOT
CONTAIN ANY PARTS THAT REQUIRE SERVICING BY
THE USER ALWAYS HAVE QUALIFIED STAFF
PERFORM THE PROCEDURES.
THE SYMBOL OF THE LIGHTNING BOLT INSIDE AN
EQUILATERAL TRIANGLE IS USED TO ALERT THE
USER OF THE POTENTIALLY DANGEROUS NON-
INSULATED ELECTRICAL VOLTAGES
THE SYMBOL OF THE EXCLAMATION MARK INSIDE
AN EQUILATERAL TRIANGLE IS USED TO WARN THE
USER THAT HE/SHE MUST PAY CLOSE ATTENTION
TO THE TOPIC COVERED IN THIS MANUAL
CAUTION
This device must be installed exclusively by service staff with suitable technical
training and experience, who are aware of the dangers that they are exposed to.
The operations described herein are set forth exclusively for the service staff. The
user is not enabled to open the device.
CAUTION
Only use modems that are officially supported by this monitoring unit. Dixell srl
cannot be held responsible for any damage caused by the use of non-supported
modems.
CAUTION
Dixell srl reserves the right to amend this manual without prior notice. The latest
available version can be downloaded from the internet site.
CAUTION
The instructions contained in this manual are common for models
XWEB3000EVO/XWEB5000EVO. Any particular features are specified expressly.
CAUTION
This control and monitoring unit fulfils EN 12830 for use with probes to detect
measurements referred to in 13485
CAUTION
This is a class A product. It can cause radio-interference in residential
environments. Should this occur, the user should take suitable counter-measures
CAUTION
Dixell srl reserves the right to vary the composition of its products without prior
notice to the customer, ensuring the identical and unchanged features of the same

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1. PRODUCT DISPOSAL (WEEE)
With reference to Directive 2002/96/EC of the European Parliament and of the Council of 27 January 2003
and to the relative national legislation, please note that:
There lies the obligation not to dispose of electrical and electronic waste as municipal waste but to
separate the waste.
Public or private collection points must be used for disposal, in accordance with local laws. Furthermore,
at the end of the product's life, it is also possible to return this to the retailer when a new purchase is
made.
This equipment may contain hazardous substances. Improper use or incorrect disposal can have
adverse effects on human health and the environment.
The symbol shown on the product or the package indicates that the product was placed on the market
after 13th August 2005 and must be disposed of as separated waste.
Should the product be disposed of incorrectly, sanctions may be applied as stipulated in applicable local
regulations regarding waste disposal.
2. THE RECIPIENTS OF THIS MANUAL
The contents of this manual are intended for professional users, such as XWEB installers. It may also be of
use to the administrator of the network that it is connected to.
The mechanical product drawings required for any form of intervention and the possible network
configurations are all an integral part of this manual.

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3. PACKAGE
Before opening the package make sure that the packaging is intact and that there is no sign of impact or
tampering. Before starting any operation, it is necessary to check that the XWEB-EVO box contains:
1 XWEB-EVO Unit
1 Power cord for electrical connection to European mains (version XWEB500 only)
1 Quick installation guide
Removable female connectors
DIN
2x2 ways
1x3 ways
1x6 ways
COOLMATE
1x7 ways
1 two-way jumper
Modem antenna (on request)
RJ11-RJ11 telephone cable (on request)
If one of the following parts is damaged, promptly contact your dealer.
You can also receive a modem - which will not be included in the same package - as an option. When using
a connection through the modem, always make sure that the type of modem you are about to install is a
Dixell-approved model; accordingly, Dixell will not be held responsible for the poor operation of devices that
are not expressly approved. The user manual, in the "manuals" section of the Dixell site, contains a list of
supported models.

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4. XWEB INSTALLATION
For installation, the XWEB-EVO system must not be opened in any way. If the box is opened, the warranty
will lapse. XWEB-EVO can be installed in various ways based on the model and type of user interface
access that you wish to provide for the final user. The particular features of these types of connectivity are
described herein.
CAUTION: in order to protect yourself and the XWEB, turn on the unit only after connecting all the electrical
devices. In order to avoid accidental operation, connect the power cord only after connecting all the other
external units.
TERMINAL BLOCK (ONLY FOR DIN MODELS)
3
: Alarm relay 1 (**)
4
5
: Alarm relay 2 (**)
6
7
: System alarm relay
: 7-8 No alarm
: 7-9 Alarm present
8
9
15
: Digital input (**)
16
12 (-)
: RS 485
13 (+)
14 ()
: 1-2 XWEB Power supply
: 10-11 External GSM modem power supply (*)
: USB external peripherals
: COM port for external modem
: Telephone jack (only for internal modem)
: RJ45 LAN connector
position of the terminals on XWEB500D

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position of the terminals on XWEB300D
LED
Led
Colour
Description
Alarm
Red
RS485 alarm
Rec
Blue
Data recording
Power
Green
System turned on
Status
Green
Messages are being sent
System
Red
System alarm
Alarm2
Red
Alarm relay 2 status (**)
Alarm1
Red
Alarm relay 1 status (**)
(*)= 12Vdc - 250mA. Compatible modem TC35-KIT (MC55i by Siemens, CINTERION L30960N2700A100),
Gatetel GT-HE910-EUD, Gatetel GT-HE910-NAD
(**)= For XWEB 500DIN only
NOTE: The status of the System LED depends on that of the relative "System alarm" relay.
NOTE: for XWEB300D, the AUX 'system relay' assumes the following logic:
at rest (XWEB off) contacts 7 and 9 are closed
in the event of an alarm, it closes at 7-8
at start-up, it closes at 7-8 for a few seconds and, if there are no alarms, it returns to rest and closes
at 7-9.
NOTE: The state of the LEDs ALARM 1 and 2 correspond to the state of ALARM CONTACTS 1 and 2 the
following logic:
1. illuminated LEDs to shorted contacts
2. Led off to open contacts
In case of absent power, the contacts are normally open.
In the event of a powered system, the contacts are open or closed depending on the software configuration
together with the alarm state.
NOTE: always use the power supply of the external modem of the same XWEB to guarantee the correct
transmission of messages (e.g. SMS messages). Use the cord provided with KIT at terminals 10-11.

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TERMINAL BLOCK (COOLMATE MODELS ONLY)
1
: Alarm relay 1
2
3
: Alarm relay 2
4
5
: System alarm relay
:5-6 No alarm
:5-7 Alarm present
6
7
8
: Modem reset relay
9
10
: Digital input
11
12 (+)
: RS 485 socket
13 (-)
14 ()
: Power supply connector
: USB socket for PC connection
: USB socket for devices connection
: COM port for external modem
: Telephone jack (only for internal modem)
: RJ45 LAN connector
NOTE: for XWEB500, the 'reset modem' relay is energised for a reset every two minutes in the event of
inactivity, and before each use (sending of a fax, dial-up, etc.). Add this relay to the power supply circuit of
the external modem to guarantee the correct transmission of messages (e.g. SMS messages).

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5. CONTROLLER INSTALLATION PROCEDURE
XWEB-EVO has an RS485 serial port to which the line of the controlling devices must be connected. Most
Dixell controller devices are supplied with RS485 serial outputs, to connect the instrument to XWEB-EVO
without requiring an external module or connecting cable. To check whether this feature is provided, read
through the characteristics of the controller in the device manual. Nonetheless, some Dixell devices cannot
be supplied with RS485 serial outputs directly but through small external converters: XJRS485 or XJ485.
With this device it is possible to convert the output - of the controller - from 5-wire "TTL" to 2-wire "485". If
you need to use the TTL/485 converter, be careful to:
Keep the TTL cable away from any source of electromagnetic disturbance
Connect each XJ485 module to the instrument by the TTL cable supplied with the module
Mark the polarity of output 485, which needs to be observed when the instruments are connected to
the network
Below is a list of operational tips to achieve the best result in terms of reliability of the instrument network,
with RS485 serial connection:
The serial line cable can be 2-wire plus shielding, with a minimum section of 0.5 sq mm (ex.
BELDEN 8772). This cable is recommended for its technical characteristics and because it maintains
the quality of the electrical signal;
The serial line cable must reach all of the instrument's stations: check the system's floor plan and the
various distances that the cable needs to cover;
The serial line cable can reach a maximum length of 1 km
Match the polarity marked on the instrument with the polarity of the cable leading to the serial;
Do not set up any branches on the line:
Correct connection
Incorrect connection

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Keep the serial cable away from power cables and from any possible source of electromagnetic
disturbance
Do not connect the serial cable shielding to the earth connection of the electrical system
Do not connect the "Gnd" terminal.
Draw a map of the installation that you are setting up: it may be useful in case of future problems or
changes
5.1 CONTROLLER CONFIGURATION
On the same line, normally every controller is programmed with its own unique serial address, through the
Adr parameter. Refer to the instrument's installation manual to learn about the access and editing
procedures. For a simple description of the categories they belong to, organise address programming
progressively. A number of special cases are listed in the pages below.
To keep the RS485 line balanced, a 120Ω terminating resistor must be fitted at the ends. If the XWEB is at
one end of the RS485 line, it is advisable to fit the 120Ω terminating resistor on the last instrument and on
XWEB. To enable the terminating resistor, insert the jumper in position 2 (JMP2 is marked on the unit). Do
NOT insert the jumper if XWEB is at the centre of the RS485 line.
5.1.1 CONFIGURATION FOR XC400/600/800/900 AND XH200/300/400 SERIES
These instruments have two serial addresses and must be configured in the same way. Refer to the
instrument's installation manual to learn about the access and editing procedures.
5.1.2 CONFIGURATION FOR XJA/XJP/XJM MODELS
XJA/XJP/XJM series instruments are configurable with one or more modbus addresses. Refer to their
installation manual for the configuration procedures.
5.1.3 CONFIGURATION FOR XEV SERIES
XEV series, drivers for the electronic valve: the instrument must be connected to the same line and
configured in combination with its main controller.
a) Enter the protected XEV menu and set the Mod=AdU parameter
b) Assign XEV with the same serial address as the instrument that it needs to be associated to
c) Run an instrument search using the “dixell485xev” protocol and add them to the setup.
5.1.4 ENERGY METERS AND THIRD PARTY INSTRUMENT CONFIGURATION
For non-Dixell instruments, it will be necessary to configure the serial to work with baudrate 9600bps, 8bit,
No Parity and 1 Stop bit (aka “9600,8,N,1). The use of another serial configuration may not be recognised by
XWEB-EVO and this would lead to incorrect device operation.
To enter non-Dixell instruments, which are nonetheless required by the system, (for example the Carlo
Gavazzi Energy Analyser), do the following:
a. Enter “MenuDevices Setup” and choose any instrument. To enter Energy Analyzer “WM22-DIN-
AV5”, select “ENERG.ANAL”
b. Press “Add/Remove Device(s)”. And, from the list, select the library for the device.