Phoenix Contact FL BT EPA User manual
User manual
Hardware and software for the
Bluetooth Ethernet adapter
UM EN FL BT EPA
PHOENIX CONTACT
Please observe the following notes
User group of this manual
The use of products described in this manual is oriented exclusively to:
– Qualified electricians or persons instructed by them, who are familiar with applicable
standards and other regulations regarding electrical engineering and, in particular, the
relevant safety concepts.
– Qualified application programmers and software engineers, who are familiar with the
safety concepts of automation technology and applicable standards.
Explanation of symbols used and signal words
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Internet Up-to-date information on Phoenix Contact products and our Terms and Conditions can be
found on the Internet at:
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Make sure you always use the latest documentation.
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phoenixcontact.net/products
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your Phoenix Contact subsidiary.
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Published by PHOENIX CONTACT GmbH & Co. KG
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32825 Blomberg
GERMANY
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layout of our manuals, please send your comments to:
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This is the safety alert symbol. It is used to alert you to potential personal injury
hazards. Obey all safety measures that follow this symbol to avoid possible in-
jury or death.
There are three different categories of personal injury that are indicated with a
signal word.
DANGER This indicates a hazardous situation which, if not avoided, will re-
sult in death or serious injury.
WARNING This indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION This indicates a hazardous situation which, if not avoided, could
result in minor or moderate injury.
This symbol together with the signal word NOTE and the accompanying text
alert the reader to a situation which may cause damage or malfunction to the
device, hardware/software, or surrounding property.
This symbol and the accompanying text provide the reader with additional in-
formation or refer to detailed sources of information.
Please observe the following notes
PHOENIX CONTACT
General terms and conditions of use for technical documentation
Phoenix Contact reserves the right to alter, correct, and/or improve the technical documen-
tation and the products described in the technical documentation at its own discretion and
without giving prior notice, insofar as this is reasonable for the user. The same applies to any
technical changes that serve the purpose of technical progress.
The receipt of technical documentation (in particular user documentation) does not consti-
tute any further duty on the part of Phoenix Contact to furnish information on modifications
to products and/or technical documentation. You are responsible to verify the suitability and
intended use of the products in your specific application, in particular with regard to observ-
ing the applicable standards and regulations. All information made available in the technical
data is supplied without any accompanying guarantee, whether expressly mentioned, im-
plied or tacitly assumed.
In general, the provisions of the current standard Terms and Conditions of Phoenix Contact
apply exclusively, in particular as concerns any warranty liability.
This manual, including all illustrations contained herein, is copyright protected. Any
changes to the contents or the publication of extracts of this document is prohibited.
Phoenix Contact reserves the right to register its own intellectual property rights for the
product identifications of Phoenix Contact products that are used here. Registration of such
intellectual property rights by third parties is prohibited.
Other product identifications may be afforded legal protection, even where they may not be
indicated as such.
7900_en_01 PHOENIX CONTACT 1
Table of contents
1 FL BT EPA MP............................................................................................................................1
1.1 Properties.............................................................................................................. 1
1.2 Factoryline Bluetooth............................................................................................. 2
1.3 Approvals .............................................................................................................. 3
1.4 Firmware versions and their functions ................................................................... 3
1.5 FCC information .................................................................................................... 3
1.6 Mounting the FL BT EPA (MP) ..............................................................................5
1.6.1 Mounting the FL BT EPA (MP) on a level surface .................................. 5
1.6.2 DIN rail mounting ................................................................................... 6
1.6.3 Wall or mast mounting ........................................................................... 7
1.7 FL BT EPA MP installation/interfaces .................................................................... 8
1.7.1 Electrical connection .............................................................................. 9
1.7.2 Status and diagnostic indicators .......................................................... 10
2 Startup and configuration..........................................................................................................19
2.1 Device configuration options ............................................................................... 19
2.1.1 Configuration using the MODE button .................................................. 20
2.1.2 Configuration example ......................................................................... 22
2.2 Delivery state/default settings..............................................................................22
2.3 Web-based management .................................................................................... 23
2.3.1 Configuration example ......................................................................... 26
2.4 Parameter list for the configuration......................................................................30
2.5 SSC script ........................................................................................................... 37
2.6 Firmware update via Factory Manager ................................................................ 38
3 Simple Network Management Protocol (SNMP).......................................................................41
3.1 General function .................................................................................................. 41
3.2 Supported MIBs................................................................................................... 42
4 Additional information ...............................................................................................................43
4.1 Propagation of radio waves ................................................................................. 43
4.1.1 Basics .................................................................................................. 43
4.1.2 Propagation of radio waves outdoors
(Fresnel zone) ...................................................................................... 43
4.1.3 Free space attenuation of the wireless signal/Fresnel zone ................. 44
4.1.4 Propagation of the radio wave indoors ................................................. 45
4.2 PROFINET/PROFIsafe via Bluetooth .................................................................. 46
5 Technical data ..........................................................................................................................49
5.1 Ordering data ...................................................................................................... 51
5.1.1 Products .............................................................................................. 51
FL BT EPA MP
7900_en_01 PHOENIX CONTACT 1
1 FL BT EPA MP
1.1 Properties
The FL BT EPA (MP) Ethernet port adapter is a high-performance, industrial Bluetooth
interface for Ethernet or PROFINET-compatible devices. The FL BT EPA MP can be used
as the access point to the Ethernet network for up to seven FL BT EPAs. Its typical
application, however, is the point-to-point connection between two devices. This
connection can be established with both variants.
A circular polarized panel antenna is permanently installed in the FL BT EPA. It enables
easy establishment of stable wireless connections, especially in highly reflective
environments.
The FL BT EPA MP provides an external antenna connection, enabling the use of antennas
with different radiation characteristics. The option of separating the antenna from the device
by means of an antenna cable also enables the wireless module to be installed in a control
cabinet.
A transparent protocol is used for data transmission on Layer 2, which makes it possible to
use the device in Industrial Ethernet networks such as PROFINET or Modbus/TCP.
The FL BT EPA (MP) meets the PROFINET requirements of conformance class A and the
PROFIsafe profile for failsafe communication. Please also observe the relevant information
on page 27.
The FL BT EPA (MP) has certified compatibility with the Bluetooth 2.1 (EDR) standard
(IEEE 802.15). Bluetooth uses the FHSS method (frequency hopping spread spectrum)
which is particularly resistant to radio interference, thus permitting an extremely reliable
data transmission. In a limited amount of space, several Bluetooth wireless paths can be
operated in parallel. Both the used ADF and black channel listing, additionally improve
parallel operation with existing networks.
The range of wireless transmission greatly depends on the environment. Distances of over
one kilometer can be covered under optimum conditions. In an industrial hall, typical ranges
of up to 100 m can be achieved.
FL BT EPA
2PHOENIX CONTACT 7900_en_01
Figure 1-1 Front view of the FL BT EPA
1.2 Factoryline Bluetooth
Bluetooth (IEEE 802.15.1) is a standardized wireless technology, which enables extremely
rugged and reliable data transmission, even in metal environments and industrial
environments with high levels of interference. Bluetooth has become established as the
standard for the wireless transmission of control data in automation networks. Factoryline
Bluetooth is the standard-compliant optimization for industrial factory automation.
Benefits:
The use of Factoryline Bluetooth is recommended if the following requirements are to be
met:
– Very reliable transmission of control data in harsh industrial environment
– A high local installation density of wireless systems
– Interference-free parallel operation with WLAN
– Protocol-transparent transmission of automation protocols (e.g., PROFINET,
EtherNet/IP)
– Optimization for PROFINET operation (PN prioritization, PTCP filter, etc.)
– Ranges of up to 100 m indoors and several hundred meters outdoors (strongly
depends on environmental conditions)
FL BT EPA MP
7900_en_01 PHOENIX CONTACT 3
1.3 Approvals
The FL BT EPA (MP) is a Bluetooth wireless module used for the wireless connection of
Ethernet-compatible devices to one another or to a LAN. The device uses the international
license-free WLAN standard which is free of charge and operates in the 2.4 GHz ISM band.
This enables worldwide use.
The device meets all the requirements of R&TTE directive 1999/5/EC (Europe).
For European approvals, please refer to the CE declaration of conformity at
phoenixcontact.com.
In addition, the following approvals have been carried out and passed:
– FCC/CFR 47, Part 15 (USA)
– RSS 210 (Canada)
Depending on the maximum possible transmission power, device operation must be
approved or registered in some countries. In addition, there may be a usage restriction on
the transmission power for indoor and outdoor use.
The FL BT EPA (MP) has a maximum transmission power of 10 mW (10 dBm) and
corresponds to R&TTE device class 2. Please refer to the list of country approvals to see for
which countries the operation of this device has been approved (please observe the
corresponding usage restrictions*):
France: a maximum transmission power of 10 mW (10 dBm) is permitted outside buildings.
The transmission power must be adapted in the web-based management by taking into
account the antenna data.
1.4 Firmware versions and their functions
In addition to the standard Bluetooth functions, the firmware functions as of version 2.1.x
provide a dynamic web interface and additional PROFINET optimizations. They can be
used with hardware version 2.3 or later.
1.5 FCC information
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital de-
vice, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment genera-
tes, uses and can radiate radio frequency energy and, if not installed and used in ac-
cordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one of the following measures:
– – Reorient or relocate the receiving antenna.
An up-to-date list of the country registrations can be found in the e-shop at
phoenixcontact.com. Approvals for other countries are available on request.
FL BT EPA
4PHOENIX CONTACT 7900_en_01
– – Increase the separation between the equipment and receiver.
– – Connect the equipment into an outlet on a circuit different from that to which the recei-
ver is connected.
– – Consult the dealer or an experienced radio/TV technician for help.
To comply with FCC part 15 rules in the United States, the system must be professionally
installed to ensure compliance with the Part 15 certification. It is the responsibility of the ope-
rator and professional installer to ensure that only certified systems are deployed in the Uni-
ted States. The use of the system in any other combination (such as co-located antennas
transmitting the same information) is expressly for bidden.
FCC Caution
Any changes or modifications not expressly approved by the party responsible for compli-
ance could void the user´s authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired opera-
tion.
This device and its antenna(s) must not be co-located or operation in conjunction with any
other antenna or transmitter.
FCC Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled en-
vironment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.
IC Statement
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B conforme á la norme NMB-003 du Canada.
This device complies with Industry Canada license-exempt RSS standard(s). Operation this
subject to the following two conditions: (1) this device may not cause interference, and (2)
this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d`Industrie Canada applicables aux appareils
radio exempts de licence. L`exploitation est autorisèe aux deux conditions suivantes: (1)
l`appareil ne doit pas produire de brouillage, et (2) l`utilisateur de l`appareil doit accepter
tout brouillage adioèlectrique subi, mème si le brouillage est susceptible d`en compro-
mettre le fonctionnement.
This device and its antenna(s) must not be co-located or operation in conjunction with any
other antenna or transmitter.
Under Industry Canada regulations, this radio transmitter may only operate using an an-
tenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Ca-
nada. To reduce potential radio interference to other users, the antenna type and it´s gain
should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more
than that necessary for successful communication.
FL BT EPA MP
7900_en_01 PHOENIX CONTACT 5
This radio transmitter (identify the device by certification number, or model number if Cate-
gory II) has been approved by Industry Canada to operate with the antenna types listed
below with the maximum permissible gain and required antenna impedance for each an-
tenna type indicated. Antenna types not included in this list, having a gain greater than the
maximum gain indicated for that type, are strictly prohibited for use with this device.
The device could automatically discontinue transmission in case of absence of information
to transmit, or operational failure. Note that this is not intended to prohibit transmission of
control or signaling information or the use of repetitive codes where required by the techno-
logy.
IMPORTANT NOTE:
IC Radiation Exposure Statement:
This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncon-
crolled environment. This equipment should be installed and operated with minimum dis-
tance 20cm between radiator & your body.
This module is intended for OEM integrator. The OEM integrator is still responsible for the
IC compliance requirement of the product, which integrates this module.
20cm minimum distance has to be able to be maintained between the antenna and the
users for the host this module is integrated into. Under such configuration, the IC RSS-102
radiation exposure limits set forth for a population/uncontrolled environment can be satis-
fied.
Any changes or modifications not expressly approved by the manufacturer could void the
users authority to operate this equipment.
1.6 Mounting the FL BT EPA (MP)
1.6.1 Mounting the FL BT EPA (MP) on a level surface
Mount the FL BT EPA (MP) on a level mounting surface and secure it with two screws (e.g.,
84-M3 X 35-8.8 cylinder head screws). For the required drill hole spacing, please refer to
Figure 1-2 on page 6.
A minimum distance of 50 cm between modules must be observed when mounting the
FL BT EPA (MP).
Make sure that the antenna is not located directly in front of a metal surface. Otherwise,
the radio characteristics of the antenna may be considerably affected. Observe a
minimum distance of 20 cm between devices and personnel.
FL BT EPA
6PHOENIX CONTACT 7900_en_01
1.6.1.1 Drill hole template and housing dimensions
Figure 1-2 Housing dimensions and drill hole spacing for the device in millimeters
(inches)
1.6.2 DIN rail mounting
The FL EPA RMS mounting kit (2701133) is available as an accessory for mounting the
device on a 35 mm DIN rail.
Figure 1-3 Fixing the EPA to the mounting kit for the DIN rail
•Use the two screws provided to fix the EPA to the base plate.
•Place the EPA with the adapter on the top edge of the DIN rail.
•Push the EPA towards the DIN rail until it snaps into place.
•For releasing the adapter from the DIN rail, pull the latch downwards using a
screwdriver and simultaneously remove the EPA from the DIN rail.
82/3.228"
58/2.283"
91/3.583"
66/2.598"
FL BT EPA MP
7900_en_01 PHOENIX CONTACT 7
1.6.3 Wall or mast mounting
The FL EPA WMS (2701134) mounting kit can be used for EPA wall or mast mounting.
Figure 1-4 Fixing the EPA to the mounting kit for wall/mast mounting
•Use the two screws provided to fix the EPA to the base plate.
•The two 4.5 mm bore holes can be used for mounting. Two steel clamps are provided
for mounting the EPA to a mast (25 - 85 mm).
NOTE: Observe the permitted operating temperatures of the EPA when using it outdoors.
The device is suitable for installation in protected outdoor areas (e.g., under a porch).
Direct sunlight may lead to overheating and permanent damage of the device.
FL BT EPA
8PHOENIX CONTACT 7900_en_01
1.7 FL BT EPA MP installation/interfaces
Figure 1-5 View and interfaces of the FL BT EPA MP
– Fixing holes
These holes can be used to fix the BTAP on a level mounting surface with two screws
(e.g., 84-M3 X 30-8.8 cylinder head screws) (for drill hole spacing, see Figure 1-2 on
page 6).
– Antenna
The device is supplied with an internal circular polarized 5 dB panel antenna. The
internal antenna cannot be replaced.
– Supply voltage connection
The supply voltage is connected via the 5-pos. M12 socket (plug on the device).
– Network connection
Copper interface in M12 format (socket on the device) with 10/100 Mbps with auto
negotiation.
– Status and diagnostic indicators
The LEDs indicate the status of the Ethernet and Bluetooth interfaces or act as config-
uration indicators.
LAN interface
Fixing
holes
Internal circular
polarized antenna Status and diagnostic
indicators
Mode configuration
button
Link quality and
configuration/status indicators
Supply voltage
connection
7900001
FL BT EPA MP
7900_en_01 PHOENIX CONTACT 9
1.7.1 Electrical connection
The supply voltage and the trigger signal are connected via the 5-pos. M12 plug (A-coded)
labeled “Power” (see Figure 1-5 on page 8).
1.7.1.1 Pin assignment for the connection of the trigger input DI and the supply
voltage
Pin 1 Vin + (9 - 30 V DC)
Pin 2 External trigger ground
Pin 3 Vin GND (0 V)
Pin 4 External trigger + (9 - 30 V DC), responds to a rising edge
Pin 5 n.c.
Figure 1-6 View of the supply voltage connection - plug on the device (contact side, not
solder side)
1.7.1.2 Assignment of the LAN socket
Pin 1 Transmit +
Pin 2 Receive +
Pin 3 Transmit -
Pin 4 Receive -
Figure 1-7 View of the network connection - socket on the device (contact side, not
solder side)
A-coded Male M12
1
4
2
3
5
Make sure that the trigger input is not permanently connected with VIN +.
D-coded Female M12
1
4
2
3
FL BT EPA
10 PHOENIX CONTACT 7900_en_01
1.7.2 Status and diagnostic indicators
Three LEDs are located on the top of the device, which indicate different states.
Figure 1-8 LEDs on the top of the device
On the bottom of the device, there are four LEDs which display alternative information
depending on the operating mode.
Figure 1-9 LEDs on the bottom of the device
Link Quality
MODE
AB CD
The MODE button is used for configuration. Please observe its function in the user
manual. LEDs “A” to “D” are used to indicate the status during configuration (see Section
“Configuration using the MODE button” on page 20).
Des. Color Status Meaning
PWR Green ON Supply voltage present
Flashing Supply voltage too low
OFF Supply voltage not present
))) Blue/
purple/
red
Lights up blue A Bluetooth connection has been established
Purple Attempt to establish a connection to another
Bluetooth device
Flashing blue Data transmission
Red Error
OFF Device waits for connection requests
FL BT EPA MP
7900_en_01 PHOENIX CONTACT 11
LAN Yellow ON Ethernet link present
Flashing Ethernet communication active
OFF No Ethernet connection
Link
Quality
Green ON A: poor link quality
A and B: sufficient link quality
A, B, and C: good link quality
A, B, C, and D: excellent link quality
Des. Color Status Meaning
FL BT EPA
12 PHOENIX CONTACT 7900_en_01
Startup and configuration
7900_en_01 PHOENIX CONTACT 19
2 Startup and configuration
2.1 Device configuration options
There are different ways of configuring the EPAs for operation:
MODE button
Typical operating modes, such as direct connection of two EPAs as a “wireless Ethernet
cable”, can be directly selected via the MODE button on the EPA without the need for a PC.
A detailed description can be found in Section 2.1.1 on page 20.
Web-based management (WBM)
To use all the options, the device has a web-based management, which provides a
graphical user interface via a web browser. This means that the current operating state can
simply be displayed without the use of special software or the device can be configured
using a password.
For parameter description, please refer to the parameter list in Section 2.4 on page 30.
AT commands
All the EPA parameters can be modified or transmitted to the EPA in an automated manner,
for example from a program of a controller. For development or testing purposes, AT
commands can also be transmitted to the EPA via the WBM or directly via any web browser.
For the AT command reference, please refer to the Phoenix Contact download center
(phoenixcontact.com). The procedure is described on page 28.
SSC script
If easy, quick, and reliable startup of numerous devices is required, even complex
configurations can be stored in the form of an SSC script and transmitted to the EPA via the
Windows Scripting Host (WSH) from any Windows PC without the need for special
software.
For detailed instructions and example scripts, please refer to Section 2.5 on page 37.
SNMP
The Simple Network Management Protocol (SNMP) is primarily used to configure and
maintain complex networks. It enables central access to the device parameters
independent of the manufacturer. The EPA provides the corresponding support.
For a detailed description, please refer to 3 on page 41.
FL BT EPA
20 PHOENIX CONTACT 7900_en_01
2.1.1 Configuration using the MODE button
Figure 2-1 MODE button on the bottom of the FL WLAN EPA- Above the MODE button
are LEDs “A” to “D” for configuration indication
General sequence:
•Connect the module to the power supply.
• Within 5 seconds of switching on the supply voltage, briefly press the MODE button
to access configuration mode.
•Select the desired operating mode by repeatedly pressing the MODE button until the
corresponding LED combination lights up. Once you have scrolled through all the LED
combinations (operating modes), the selection automatically starts again from the
beginning.
•After selecting the desired operating mode, exit the configuration by pressing the
MODE button (> 2 seconds) until the LEDs flash or go out (upon reset or when exiting
configuration mode).
If the module has been previously configured, we recommend restoring the device's default
settings before configuring the device via the MODE button. This action is also performed
via the MODE button.
If the MODE button is not pressed in the active configuration mode for an extended period,
the configuration mode is automatically exited and the EPA is started in its previous setting.
Table 2-1 Permissible LED combinations when starting up via MODE button
Mode Operating
mode
Configuration setting LEDs A B C D
1PANU Activate DHCP server
The EPA operates as DHCP server and, for example, assigns
address 10.0.0.1 to a computer whichis connected for configuration
purposes via DHCP. Not to be used for operation in a network.
A
2 PANU Reset the device to the default settings. B
3 PANU Reset the IP parameters to the default settings (10.0.0.100). Other
settings are not modified.
A+B
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