ADF Web HD67072-B2 User manual

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 1 of 18
User Manual
Revision 1.001
English
RS232 / Optic Fiber - Converter
(Order Code: HD67072-B2)
RS485 / Optic Fiber - Converter
(Order Code: HD67073-B2)
USB / Optic Fiber - Converter
(Order Code: HD67074-B2)
for Website information:
Benefits and Main Features
EMI/RFI and transient immunity
Data Rates up to 115200 bps
2 km (1.24 miles ) distance range
Industrial temperature range:
-40°C / 85°C (-40°F / 185°F)
HD67072
-
B2, HD67073
-
B2, HD67074
-
B2

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 2 of 18
INDEX
age
INDEX 2
U DATED DOCUMENTATION 2
REVISION LIST 2
WARNING 2
TRADEMARKS 2
SECURITY ALERT 3
CONNECTION SCHEME 4
CHARACTERISTICS 7
OWER SU LY 8
FUNCTION MODES 9
LEDS 10
RS232 11
RS485 12
USB 12
BAUDRATE/ ARITY/STO BIT 13
FIBER O TIC FUNCTION 14
U DATING FIRMWARE 15
MECHANICAL DIMENSIONS 16
ORDER CODES 16
ACCESSORIES 16
DISCLAIMER 17
OTHER REGULATIONS AND STANDARDS 17
WARRANTIES AND TECHNICAL SU ORT 18
RETURN OLICY 18
RODUCTS AND RELATED DOCUMENTS 18
UPDATED DOCUMENTATION
Dear customer, we thank you for your attention and we remind you that you
need to check that the following document is:
Updated
Related to the product you own
To obtain the most recently updated document, note the “document code” that
appears at the top right-hand corner of each page of this document.
With this “Document Code” go to web page www.adfweb.com/download/ and
search for the corresponding code on the page. Click on the proper “Document
Code” and download the updates.
To obtain the updated documentation for the product that you own, note the
“Document Code” (Abbreviated written "Doc. Code" on the label on the
product) and download the updated from our web site
www.adfweb.com/download/
REVISION LIST
Revision Date Author Chapter Description
1.000 25/08/2011 Fl All First release version
(v1.000)
1.001 15/02/2013 Nt All Added new chapters
WARNING
ADFweb.com reserves the right to change information in this manual about
our product without warning.
ADFweb.com is not responsible for any error this manual may contain.
TRADEMARKS
All trademarks mentioned in this document belong to their respective owners.

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 3 of 18
SECURITY ALERT
G ENERAL I NFORMATION
To ensure safe operation, the device must be operated according to the instructions in the manual. When using the device are required for
each individual application, legal and safety regulation. The same applies also when using accessories.
I NTENDED U SE
Machines and systems must be designed so the faulty conditions do not lead to a dangerous situation for the operator (i.e. independent limit
switches, mechanical interlocks, etc.).
Q UALIFIED P ERSONNEL
The device can be used only by qualified personnel, strictly in accordance with the specifications.
Qualified personnel are persons who are familiar with the installation, assembly, commissioning and operation of this equipment and who
have appropriate qualifications for their job.
R ESIDUAL R ISKS
The device is state of the art and is safe. The instrument can represent a potential hazard if they are inappropriately installed and operated
by personnel untrained. These instructions refer to residual risks with the following symbol:
This symbol indicates that non-observance of the safety instructions is danger for people to serious injury or death and / or the
possibility of damage.
CE CONFORMITY
The declaration is made by us. You can send an email to or give us a call if you need it.

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 4 of 18
CONNECTION SCHEME
Figure 1: Connection scheme for HD67072-B2

Industrial Electronic Devices
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User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 5 of 18
Figure
2
: Connection
scheme for
HD67
073
-
B2

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
RS232/S485/USB
/
Optic
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Document code: MN67072_ENG Revision 1.001 age 6 of 18
Figure
3
: Connection scheme for
HD67
074
-
B2

Industrial Electronic Devices
ADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com hone +39.0438.30.91.31
User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 7 of 18
CHARACTERISTICS
Standards can be mixed and matched so RS-232 devices can be connected to RS-485 devices, or USB devices can communicate with RS485
devices, or RS232 devices can communicate with USB replacing a converter and isolator.
Fiber lines are inherently resistant to EMI/RFI and transient surges, so they are ideal for data communications near heavy electrical
equipment and other electrical or radio interference.
Usually the ‘Idle State’ (logical 1) is when the light of fiber is ON, whit the converter it is possible also to invert this so you can have that the
‘Idle State’ (logical 1) is when the light of fiber is OFF.
These devices allow the following characteristics:
Same baudrate at copper (RS232/RS485/USB) side and fiber optic side selectable by Dip-Switches;
Mountable on 35mm Rail DIN;
Baud rate, arity and Stop Bit of Serial (RS232/RS485/USB) and Fiber Optic changeable with Dip-Switch;
Industrial temperature range -40°C / 85°C.

Industrial Electronic Devices
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User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 8 of 18
POWER SUPPLY
The device can be powered at 8…19V AC and 8…35V DC. For more details see the two tables below.
VAC
VDC
Vmin Vmax Vmin Vmax
8V 19V 8V 35V
Consumption at 24V DC:
Device W/VA
HD67072-B2,
HD67073-B2,
HD67074-B2
4
Note: The HD67074-B2 device cannot be fed only by the USB port (Connector2), it is necessary to use an external power supply on
‘Connector1’.
Caution Not reverse the polarity power
HD6707X-B2

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User Manual
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/
Optic
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Document code: MN67072_ENG Revision 1.001 age 9 of 18
FUNCTION MODES
The device has got two functions mode depending of the position of the Dip1 of ‘Dip-Switch A’:
The first, with Dip1 in Off position (factory setting), is used for the normal working of the device.
The second, with Dip1 in On position, is used for upload the roject.
For the operations to follow for the updating (see ‘U DATING FIRMWARE’ section).
According to the functioning mode, the LEDs will have specifics functions (see ‘LEDS’ section).

Industrial Electronic Devices
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User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 10 of 18
LEDS
The device has got four LEDs that are used to give information of the functioning status.
The various meanings of the LEDs are described in the table below.
LED Normal Mode Boot Mode
1: Device State Blinks slowly Blinks quickly
2: RS232 Communication
RS485 Communication
USB Communication
OFF No data is arriving to the port
Blinks Some data is arriving to the port
Blinks quickly
3: Optic Fibres 1 Communication
OFF No data is arriving to the port
Blinks Some data is arriving to the port
Blinks quickly
4: Device State Blinks slowly Blinks quickly

Industrial Electronic Devices
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User Manual
RS232/S485/USB
/
Optic
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Document code: MN67072_ENG Revision 1.001 age 11 of 18
RS232
The connection from RS232 socket to a serial port must be made with a cable with these characteristics:
It is recommended that the cable not exceed 15 meters.

Industrial Electronic Devices
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User Manual
RS232/S485/USB
/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 12 of 18
RS485
The connection from the RS485 socket to the ersonal Computer for updating the program must be made with a converter RS485 to USB or
RS485 to RS232. For more details see the following links:
www.adfweb.com? roduct=HD67118 for the RS232 to RS485 converter;
www.adfweb.com? roduct=HD67119 for the RS485 to USB converter.
For terminate the RS485 line with a 220Ω resistor it is necessary that the Dip2 of Dip-Switch A is at ON position.
USB
The USB connector (Connector2) of HD67074-B2 is a Type-B Female. So the cable must be a Type-B Male.

Industrial Electronic Devices
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User Manual
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/
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Document code: MN67072_ENG Revision 1.001 age 13 of 18
BAUDRATE/PARITY/STOP BIT
Acting on ‘Dip-Switch B’ it is possible to change the Baudrate, Parity and number of Stop Bit of the serial line and the fiber optic line.
From Dip 1 to Dip 4 it is possible to set the Speed of the Serial line according to the following table:
Speed [bps] Dip 1 Dip 2 Dip 3 Dip 4
300 OFF OFF OFF OFF
600 ON OFF OFF OFF
1200 OFF ON OFF OFF
2400 ON ON OFF OFF
4800 OFF OFF ON OFF
9600 ON OFF ON OFF
19200 OFF ON ON OFF
38400 ON ON ON OFF
57600 OFF OFF OFF ON
115200 ON OFF OFF ON
With Dip 5 and Dip 6 it is possible to set the arity of the Serial line according to the following table:
Parity Dip 5 Dip 6
None OFF OFF
Odd ON OFF
Even OFF ON
With Dip 7 it is possible to set the Stop Bit of the Serial line according to the following table:
Stop Bit Dip 7
One OFF
Two ON

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User Manual
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/
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Document code: MN67072_ENG Revision 1.001 age 14 of 18
FIBER OPTIC FUNCTION
By acting on ‘Dip-Switch C’ it is possible to select for each fiber, Tx and Rx, the logical state of 0 and 1. This Dip-Switch is inside the device,
so you have to remove the top cover and act on the switches.
Usually the ‘Idle State’ (logical 1) is when the light of fiber is ON, so you have to put the Dip 1 and 3 at Off and Dip 2 and 4 at On (these are
also the Factory Settings). It is possible to invert this so you can have that the ‘Idle State’ (logical 1) when the light of fiber is OFF, so you
have to put the Dip 2 and 4 at Off and Dip 1 and 3 at On. It is possible to give different settings to the two fibers.
The connector of the fiber optic must be ST model; the fiber type must be a Multi-Modal fiber of 62.5/125µm. The maximum lenght of the
fiber must be 2000 m (1.24 miles).
The data rates of the fiber is the same of copper line (RS232/RS485/USB).
Is strictly prohibited to set all dip at ON or OFF position. The change must be made when the device is OFF.

Industrial Electronic Devices
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User Manual
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/
Optic
Fiber
Document code: MN67072_ENG Revision 1.001 age 15 of 18
UPDATING FIRMWARE
It is possible to update the Firmware of the device. For doing that, it is necessary to
download from this link, www.adfweb.com/download/filefold/SW67072.zip, the program,
install it and follow these instructions:
Turn off the Device;
Connect the RS232/RS485/USB cable (depending on the code of the device) form your
C to the Gateway;
ut the Dip1 of Dip-Switch A at ON position (For more info see Figs. 1,2,3);
Select the COM port and press the “Init” button;
Turn on the device;
Check the Leds. All must blink quickly (For more info see Figs. 1,2,3);
ress the “Update Firmware” button;
Wait than the progress bar is full and appears “ rogress: Update Done” and then turn
off the device;
ut the Dip1 of Dip-Switch A at OFF position;
Turn on the device.
At this point the firmware on the device is correctly updated.
Warning:
If the “ rogress: Update Done” doesn’t appears when you try to do the Update
before require assistance try these points:
Check if the serial COM port selected is the correct one;
Check if the serial is connected between the C and the device;
Try to repeat the operations for the updating;
If you are using a dongle try with a native COM port or change the dongle;
Try with another C;
Try to restart the C.

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User Manual
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Document code: MN67072_ENG Revision 1.001 age 16 of 18
MECHANICAL DIMENSIONS
ORDER CODES
Order Code: HD67072-B2 - RS232 / Optic Fiber - Converter
Order Code: HD67073-B2 - RS485 / Optic Fiber - Converter
Order Code: HD67074-B2 - USB / Optic Fiber - Converter
ACCESSORIES
Order Code: AC34001 - Rail DIN - ower Supply 220/240V AC 50/60Hz – 12 V AC
Order Code: AC34002 - Rail DIN - ower Supply 110V AC 50/60Hz – 12 V AC
Order Code: AC34021 - atch Cable Optic Fibres ST/ST 2 Mts
Order Code: AC34022 - atch Cable Optic Fibres ST/ST 10 Mts
Order Code: AC34107 - Null Modem Cable Fem/Fem DSub 9 in 1,5 m
Order Code: AC34114 - Null Modem Cable Fem/Fem DSub 9 in 5 m
Figure
5
: Mechanical dimensions scheme
for H
D67
072
-
B2, HD67073
-
B2, HD67074
-
B2

Industrial Electronic Devices
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User Manual
RS232/S485/USB
/
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Fiber
Document code: MN67072_ENG Revision 1.001 age 17 of 18
DISCLAIMER
All technical content within this document can be modified without notice. The content of the document content is a recurring audit.
For losses due to fire, earthquake, third party access or other accidents, or intentional or accidental abuse, misuse, or use under abnormal
conditions repairs are charged to the user. ADFweb.com S.r.l. will not be liable for accidental loss of use or inability to use this product, such
as loss of business income. ADFweb.com S.r.l. shall not be liable for consequences of improper use.
OTHER REGULATIONS AND STANDARDS
WEEE INFORMATION
Disposal of old electrical and electronic equipment (as in the European Union and other European countries with separate
collection systems).
This symbol on the product or on its packaging indicates that this product may not be treated as household rubbish. Instead, it
should be taken to an applicable collection point for the recycling of electrical and electronic equipment. If the product is disposed
correctly, you will help prevent potential negative environmental factors and human health, which could otherwise be caused by
inappropriate disposal. The recycling of materials will help to conserve natural resources. For more information about recycling this
product, please contact your local city office, your household waste disposal service or the shop where you purchased the product.
R ESTRICTION OF H AZARDOUS S UBSTANCES DIRECTIVE
The device respects the 2002/95/EC Directive on the restriction of the use of certain hazardous substances in electrical
and electronic equipment (commonly referred to as Restriction of Hazardous Substances Directive or RoHS).
CE MARKING
The product conforms with the essential requirements of the applicable EC directives.

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User Manual
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Fiber
Document code: MN67072_ENG Revision 1.001 age 18 of 18
WARRANTIES AND TECHNICAL SUPPORT
For fast and easy technical support for your ADFweb.com SRL products, consult our internet support at www.adfweb.com.
Otherwise contact us at the address suppor[email protected]
RETURN POLICY
If while using your product you have any problem and you wish to exchange or repair it, please do the following:
1) Obtain a roduct Return Number ( RN) from our internet support at www.adfweb.com. Together with the request, you need to provide detailed information
about the problem.
2) Send the product to the address provided with the RN, having prepaid the shipping costs (shipment costs billed to us will not be accepted).
If the product is within the warranty of twelve months, it will be repaired or exchanged and returned within three weeks. If the product is no longer under warranty,
you will receive a repair estimate.
PRODUCTS AND RELATED DOCUMENTS
Part Description URL
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HD67119 Converter USB 2.0 to RS485 Isolated www.adfweb.com?product=HD67119
HD67302 GSM I/O and Alarms Modem www.adfweb.com? roduct=HD67302
HD67316 CAN, CANopen, J1939, DeviceNet, NMEA2000 Analyzer www.adfweb.com? roduct=HD67316