Instruction/ maintenance manual of the product TDW-33 AB Soft
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TDW-33 DIN-r ail T ele V .90 modem www .w estermo .com REV .A 6619-2202 2008.05 Mälar tryck AB, Eskilstuna, Sweden © W estermo T eleindustri AB User Guide 6619-2202.
2 6619-2202 Legal information The contents of this document are provided “as is”. Except as required by applicable law , no warranties of any .
3 6619-2202 Safety Befor e installation: This modem is for restricted access area use only . Read this manual completely and gather all information on the unit. Make sure that you understand it fully .
4 6619-2202 Agency appr o vals and standards compliance T ype Appr o val / Compliance EMC EN 61000-6-2, Immunity industrial environm EN 55024, Immunity IT equipm.
5 6619-2202 If trouble is experienced with this equipment TD W -33, for repair or warranty information, please contact W estermo Data Communication,Inc. 11200 W estheimer ,Suit 900. Houston,TX,,77042.
6 6619-2201 Declaration of Conformity W este rmo Teleindu stri AB Declara tion o f conf ormit y Org.nr/ Postadress/Po stal addres s Tel. Tele fax Pos tgi ro Bankgiro Corp.
7 6619-2201 T ype tests and envir onmental conditions Electromagnetic Compatibility Phenomena T est Description T est levels ESD EN 61000-4-2 Enclosure contact ± 6 kV Enclo.
8 6619-2202 Description The TD W -33 is designed to function reliably within industrial environments and in areas of high level interference. The modem has an RS-232 interface suppor ting terminal data rates up to 115 kbit/s.
9 6619-2202 Interface specifications ** T o minim ise the risk of int erf er ence, a shie lded cable is r ecom mend ed when the cabl e is locat ed insi de 3 m boun dary to the rai ls and con nect ed to this port.
P osition RJ-11C Direction* Description Product marking PSTN a Not Connected b Not Connected c In/Out PSTN T ransmit/ Receive d In/Out PSTN T ransmit/ Receive e Not Connected f Not Connected P osition Scre w terminal* Direction* Description – Not Connected Data Carrier Direct (DCD) No.
11 6619-2202 LED Indicators LED Status Description TD T ransmit data OFF No data ON / FLASH The modem receiving data on the DTE interface RD Receive data OFF.
12 6619-2202 Cooling This unit uses convection cooling. T o a void obstructing the air - flow around the unit, use the following spacing rules. Minimum spacing 25 mm (1.0 inch) above /below and 10 mm (0.
13 6619-2202 Windo ws configuration tool TD-T ool The TD-T ool is a PC – application program with a graphical interface for easy configuration of the complex functions found on the encolsed CD or at the W estermo website.
14 6619-2202 PSTN Network Application examples … TD W -33 connected to TD W -33 with DTR signal call DTR DSR DCD Rela y External application 10 kohm Ma y be required in harsh environments.
15 6619-2202 … Fr equently used settings for PLC-systems Most PLC-systems and other industrial applications where modems are used requir e the same changes to the standard settings.
16 6619-2202 … TD W -33 – Secure Call-back The TD W -33 is connected to a PLC which one want to restrict access to. The TD W -33 can support access control through the Secure Callback function.
17 6619-2202 Configure the TD-36 Set up the connection A T&F Set the unit to factory default A T+IPR=9600 DTE baudrate 9600 A T+ICF=3,4 Character framing.
18 6619-2202 … TD W -33 – Silent answering on predefined number The TD W -33 is connected to a power meter which is remotely monitored.
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REV .A 6619-2202 2008.05 Mälar tryck AB, Eskilstuna, Sweden W estermo T eleindustri AB • SE-640 40 Stora Sundby , Sweden Phone +46 16 42 80 00 Fax +46 16 42 80 01 E-mail: info@westermo .
An important point after buying a device AB Soft TDW-33 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought AB Soft TDW-33 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data AB Soft TDW-33 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, AB Soft TDW-33 you will learn all the available features of the product, as well as information on its operation. The information that you get AB Soft TDW-33 will certainly help you make a decision on the purchase.
If you already are a holder of AB Soft TDW-33, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime AB Soft TDW-33.
However, one of the most important roles played by the user manual is to help in solving problems with AB Soft TDW-33. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device AB Soft TDW-33 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
