Satel ETHM-1 User manual

®
Ethernet Module
ETHM-1
ethm1_en 09/08
The ETHM-1 Ethernet Module is a TCP/IP server. It enables the INTEGRA series control
panels (program version 1.03 or later) to be operated via the Ethernet network. Data
transmission in the network is coded by means of an advanced algorithm based on 192-bit
key. The control panels can be operated via the Ethernet network with the use of
PC computers or mobile phones. When using the computer, the control panel can be
operated from the DLOADX service program, GUARDX administrator program, as well as an
Internet browser supporting the JAVA applications. The mobile phone uses a special JAVA
application to operate the control panel.
Note: The module enables only one user to be connected at a time. The next users will
receive a message on busy status of the server.
The module with firmware version 1.02 or later provides an option for the INTEGRA series
control panels (program version 1.04 and next) to perform monitoring via the Ethernet
network.
This manual refers to the ETHM-1 module with firmware version 1.02 of 21 Dec. 2007.
Replacement of the module firmware is possible by means of the EthmFlash program,
available on the website www.satel.pl.
1. Description of electronics board
Fig. 1. Schematic view of electronics board of ETHM-1 Ethernet module.
Legend:
1 – RS-232 port – enables the module to be connected to the control panel RS-232 port, so
that the panel can be controlled via the Ethernet by means of the DLOADX program.

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Additionally, it makes possible to replace the module firmware. Connect the port to the
computer by means of the same cable that was used for programming the INTEGRA
control panels from the computer, and then run the EthmFlash program.
2 – PWR/LOG LED – steady light indicates presence of the supply voltage; blinking LED
indicates that the user has logged in to the server.
3 – BUS ACT LED – blinking LED indicates the process of communication between
the panel and the module.
4 – ADR pins for setting module address (see MODULE ADDRESSING).
5 – RJ-45 socket – intended to connect Ethernet cable to the module. It is necessary to
use a cable identical to that used to connect a computer to the network. The socket has
two built-in LEDs. The green LED indicates connection to the network and transmission,
and the yellow one – transmission rate in the network (10Mb/100Mb).
Description of terminals:
+12V – supply voltage input;
COM – common (ground);
TMP – input of module tamper circuit (NC) – connects the housing tamper contact;
if not used, it should be shorted to ground;
A_RS485_B – RS-485 port terminals (not used);
DATA, CLK – communication bus – connects the module to the keypad bus of the control
panel.
2. Module addressing
The address set on the module ADR pins must be different from those of the other modules,
keypads, etc. connected to the control panel keypad bus. The address should be set as
shown in Table 1.
Pins status Module address
0
1
2
3
4
5
6
7
Table 1.
– pins shorted
– pins open

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3. Installation
The module should be installed indoors, in spaces with normal air humidity. It is possible to
install the module either in plastic (OPU-1 A) or metal (CA-64 OBU-EXA) housing.
Caution! Prior to hook up of the module to an existing security system, you must disconnect
power supply of the whole system.
To install the ETHM-1 module in security system you should:
1. Set the module address by means of jumpers (see MODULE ADDRESSING).
2. Connect the module to the control panel keypad bus as shown in Table 2.
Module terminals Mainboard terminals
+12V +KPD
COM COM
DATA DTM
CLK CKM
Table 2.
If necessary, the module supply (+12V) may be provided from an additional power supply
unit installed in the system.
3. Connect the housing tamper contact to the TMP, COM terminals (or short the TMP
terminal to the COM ground).
4. Connect the Ethernet cable to the RJ-45 socket.
5. If the control panel is to be operated via the network by means of the DLOADX program,
connect the RS-232 ports of module and control panel with a cable made according
to Fig. 2 or 3 (depending on the type of socket on the control panel mainboard).
1
543 1 5432
2
Fig. 2. Connecting the ETHM-1 module to the INTEGRA series control panel with RS-232
port in form of PIN5 type socket.

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1
56 43 1 5432
Fig. 3. Connecting the ETHM-1 module to the INTEGRA series control panel with RS-232
port in form of RJ type socket. Shown on the left is the RJ connector to be connected to the
control panel on-board socket. Shown on the right is PIN5 connector.
4. Starting the module
Notes:
•In the systems having modules with own power supply, it is recommended that you start
the panel first, and then, successively, the other system components.
•The device is only designed for working in the local computer networks (LAN). It cannot be
directly connected to the public computer network (MAN, WAN). Connection to the public
network should be established by using an xDSL router or modem.
1. Switch on power supply of the security system and the module (module power-up will be
confirmed by the PWR/LOG LED going on).
2. Identify the new module in the security system by starting the LCD KEYPADS ID.service
function in the keypad (¼SERVICE MODE ¼STRUCTURE ¼HARDWARE ¼IDENTIFICATION).
After successful identification, the "I" letter will be show on the keypad display under
the module address.
Note: During the identification process, the control panel saves in module memory a special
(16-bit) number, intended to check the module presence in the system. Replacement
of the module with another one (even with the same address set on the jumpers)
without a new identification will trigger the alarm (module tamper).
3. Program correct module settings (see DESCRIPTION OF SETTINGS) by means of the security
system keypad in service mode, or using a computer with DLOADX program. If the module
and the control panel are connected through RS-232 ports, disconnect the cable
connecting the RS-232 ports of module and panel, and then connect the cable connecting
the computer and the panel to the control panel RS-232 port.
Note: To obtain the network configuration data you should contact the network administrator.
4. Having configured the module operating settings, save the changes in the FLASH memory
and terminate the DOWNLOADING function, if it has been started. If the cable connecting the
module/panel RS-232 ports has been disconnected for the time of programming, it should
be reconnected.

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5. Description of settings
Fig. 4. Window of ETHM-1 module settings in DLOADX program.
The names of programmable options are given on the LCD keypad base. Additionally,
descriptions of the DLOADX program options are shown in square brackets.
Use DHCP [Obtain IP address automatically (DHCD)] – if this option is activated,
the module will automatically download data on IP address, subnet mask and gateway
from DHCP server.
Note: The IP address assigned to the module can be read by means of the IP/MAC ETHM-1
user function (¼TESTS). When establishing communication with the module, you must
know the IP address. Hence it is recommended that the dynamically assigned IP
address be always the same. By means of the same function it is possible to read
module MAC number (after pressing Wor Xon the keypad).
IP address – the IP address to be used by the module. The option is available when the
function of automatic obtaining of the data from server is disabled.
Netmask [Subnet mask] – mask of the subnet the module operates in. The option is
available when the function of automatic obtaining of the data from server is disabled.
Gateway – IP address of the network device through which the other devices of the given
local network communicate with devices in other networks. The option is available when
the function of automatic obtaining of the data from server is disabled.

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DHCP-DNS [Obtain DNS server address automatically] – with this option enabled,
the module will automatically download DNS server address data from the DHCP
server.
DNS [DNS server] – the DNS server to be used by the module. The function is available
if the option of automatic server data downloading is disabled.
Port (WWW) [Port WWW/MIDP1.0] – determines the number of network port on which:
−the module login page in WWW browser will be displayed,
−communication with JAVA application will be effected in the cellular phone with
support for MIDP1.0 standard.
By default, the port number is 80. However, if it is already taken up by another service
(another web server), a different value must be entered. If the entered value is different
from 80, then, when typing in the IP address of the ETHM-1 module in the browser,
insert a colon and the port number at the end.
Port (DLOADX) – determines number of the port through which communication with
the DLOADX program will take place.
Port (others) [GUARDX / JAVA]– determines number of the port through which
communication with the other programs (GUARDX, JAVA application in the internet
browser, JAVA application in the mobile phone with support for MIDP2.0 standard) will
take place.
Key (DLOADX) [DLOADX server key] – a sequence of 1 to 12 alphanumeric characters to
define the key to code the data during communication with the DLOADX program.
Key GUARDX [GUARDX / WWW / JAVA / server key] – a sequence of 1 to 12 alphanumeric
characters to define the key to code the data during communication with the GUARDX
program/JAVA application in internet browser/JAVA application in mobile phone.
Note: For the best possible transmission security, it is recommended that you enter the key
using the maximum number of characters.
Connect DLOADX [Communication with DLOADX] – this option defines whether the control
panel operation should be available from the DLOADX program.
Connect GUARDX [GUARDX] – this option defines whether the control panel operation should
be available from the GUARDX program.
Connect Internet [WWW] – this option defines whether the control panel operation should
be available by means of the Internet/JAVA applications.
Connect GSM [GSM] – this option defines whether the control panel operation should be
available from the mobile phone by means of JAVA application
Tamper [Tamper signaled in partition] – the option to indicate the partition where alarm will
be triggered in the event of module tamper.
Fail. – event [Wrong login – Log event] – with this option selected, all unauthorized
attempts to establish connection with the module will be saved in the events memory.
Fail. – alarm [Wrong login – Alarm] – with this option selected, all unauthorized attempts to
establish connection with the module will trigger a tamper alarm. The option is available,
when the FAIL. – EVENT [Wrong login – Log event] option is enabled.
6. Operating the control panel by means of DLOADX program
Note: The RS-232 port of the ETHM-1 module must be connected to the RS-232 port of the
control panel.

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In order to enable the control panel to be operated over the Ethernet by means of the
DLOADX program, activate the following options in the control panel:
•M
ODEM ANSWERING
•E
XTERNAL MODEM
•ISDN/GSM MODEM
The DOWNLOADING function in the control panel
must be disabled.
The CONNECT DLOADX option must be enabled in
the module settings.
In order to program the control panel via Ethernet
using the DLOADX program, you should:
1. Launch the DLOADX program on the computer
which is to communicate with the module over
the Ethernet (the current DLOADX program can
be downloaded from the website www.satel.pl).
2. Enter the following data in the "Account code
and tel. numbers" window:
−communication identifier of the INTEGRA
control panel, corresponding to that saved in
the panel;
−communication identifier of the DLOADX
program, corresponding to that saved in the
panel;
−IP address of the ETHM-1 module;
−port – identical to that programmed in the
module for communication with the DLOADX program;
−server key – identical to that programmed in the module for communication with the
DLOADX program.
Note: After three following connection
attempts using an incorrect key, the
module will block the communication
with the computer for approx. 20
minutes.
3. Select "TCP/IP" in the "Connection"
menu. The "TCP/IP connection" window
will open. Press the "Connect" button.
Establishment of a successful
connection with the control panel will be
confirmed by display of a suitable
message. Having read the control panel
settings, you can proceed to
programming new ones.
Note: If the ETHM-1 module settings are changed during programming, connection with the
control panel may be lost.
Fig. 5. Window showing an example of
communication settings in DLOADX
program.
Fig. 6. "TCP/IP connection" window in the
DLOADX program, with messages displayed
when establishing communication with
the panel.

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7. Operating the control panel by means of GUARDX program
The CONNECT GUARDX option must be enabled
in the module settings.
In order to operate the control panel over
Ethernet by means of the GUARDX program, you
should:
1. Start the GUARDX program on the computer
which is to communicate with the module via
Ethernet (you can download the current
GUARDX program from the website
www.satel.pl).
2. The program window will appear. Select
"TCP/IP connection" in the "Connection" field.
3. Press the "Configuration" button. Enter the
following data in the window that will appear:
−INTEGRA communication identifier,
corresponding to that saved in the control
panel;
−IP address of the ETHM-1 module;
−port – identical to that programmed in the
module for communication with the
GUARDXprogram;
−server key – identical to that programmed
in the module for communication with the
GUARDXprogram.
Note: After three following connection attempts using
an incorrect key, the module will block the
communication with the computer for approx. 20
minutes.
4. Close the connection configuration window
and press the "Start" button.
5. After communication with the control panel is
established, a window will appear in which you
should enter a password with suitable authority level
to get access to the control panel operation. When
a valid password is entered, a message will appear
that connection with the control panel has been
established. Then you can proceed to operating the
alarm control panel.
8. Operating the control panel by means of website JAVA application
The CONNECT INTERNET [WWW/JAVA]optionmust be enabled in the module settings.
The JAVA application requires that the JAVA Virtual Machine be installed on the
computer. The program can be downloaded from the website www.sun.com.
Fig. 7. Window with an example of
configuration of TCP/IP connection in
GUARDX program.
Fig. 8 GUARDX program window to
inform about status of
communication with the module.

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Fig. 9. Window of internet browser with the ETHM-1 module login page.
In order to operate the alarm control panel via Ethernet by means of the website JAVA
application, you should:
1. Start the web page browser.
2. In the address field, enter the IP address of the ETHM-1 module.
Fig. 10. Virtual keypad to enable the security system to be operated from web page.

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3. Enter the following information on the page to appear in the browser:
−server key – identical to that programmed in the module for communication with
the Web;
Note: After three following connection attempts using an incorrect key, the module will block
the communication with the computer for approx. 20 minutes.
−port – identical to that programmed in the module for communication with the GUARDX
program and JAVA application (in LCD keypad is described as PORT (OTHERS)).
Having entered the data, click on the "Log in" button.
4. A virtual keypad will appear in the window, thus allowing you to operate the control panel
similarly as with the LCD keypad. You can use the LCD keypad either by means of your
mouse or by pressing the appropriate keys on the keyboard.
9. Operating the control panel by means of mobile phone JAVA
application
The CONNECT INTERNET [WWW/JAVA]option must be enabled in the module settings.
The mobile phone from which the control panel is to be operated must have access to
the Internet and be JAVA compatible.
The JAVA application for operating the control panel should be downloaded from the website
www.satel.pl. The application must be suitably selected to match the mobile.
To operate the control panel from a mobile phone by means of the JAVA application, you
should:
1. Set the connection profile to be used by the application.
2. When the application is run for the first time, a screen is displayed where you can enter
information on the security system you wish to be connected to:
−name for the security system (to facilitate its later identification);
−IP address of the ETHM-1 module;
−port – identical to that programmed in the module for communication with JAVA
application;
−key – identical to that programmed in the module for communication with JAVA
application.
Note: After three following connection attempts using an incorrect key, the module will block
the communication with the phone for approx. 20 minutes.
All the fields being filled up, the system data can be saved in the telephone memory
(Options ÆSave) to make next connection easier. Having saved the data in the phone
memory, the application will automatically proceed to the list of saved systems.
At subsequent starts, the application will immediately display the list of saved systems.
The data saved in the phone memory can be modified (Options ÆEdit) or deleted (Options
ÆDelete). You can also add new system data at any time (Options ÆNew).
3. Having entered the data (without saving) or having selected data from the list, you can
connect to the security system by means of the module (Options ÆStart).
4. After connection is established with the security system, the current time downloaded from
the system should be displayed. You can proceed to operating the security system, using
the telephone keypad in the same way as the LCD keypad.

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Fig. 11. View of the cellular phone with JAVA application running.
10.Technical data
Rated supply voltage .......................................................................................... 12V DC ±15%
Average current consumption.........................................................................................112mA
Operating temperature range.......................................................................................0 ÷ 55°C
Electronics board dimensions................................................................................. 68x140 mm
Weight..................................................................................................................................64g

The latest EC declaration of conformity and certificates are available for
downloading on our website www.satel.pl
SATEL sp. z o.o.
ul. Schuberta 79
80-172 Gdańsk
POLAND
tel. + 48 58 320 94 00
[e-mail]
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