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Summary of Contents for Westermo TR-36B
- Page 1 User Guide 6614-2210 TR-36B Tele and leased line modem for RV-07 19” rack system www.westermo.com...
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Page 2: Legal Information
Under no circumstances shall Westermo be responsible for any loss of data or income or any special, incidental, and consequential or indirect damages howsoever caused. -
Page 3: Before Installation
Do not use or store the unit in dusty, dirty areas, connectors as well as other mechanical part may be damaged. If the unit is not working properly, contact the place of purchase, nearest Westermo dis- tributor office or Westermo Tech support. - Page 4 Agency approvals and standards compliance, TR-36B Approved Type Approval / Compliance Agency/ W-mo W-mo EN 61000-6-2, Immunity industrial environments W-mo EN 55024, Immunity IT equipment W-mo EN 61000-6-4, Emission industrial environments W-mo FCC part 15 Class A W-mo EN 50121-4, Railway signalling and telecommunications apparatus...
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Page 5: Declaration Of Conformity
Declaration of Conformity Westermo Teleindustri AB Declaration of conformity The manufacturer Westermo Teleindustri AB SE-640 40 Stora Sundby, Sweden Herewith declares that the product(s) Type of product Model Art no Rack mounted Tele and Leased Line modem TR-36B 3614-0510 is in conformity with the following EC directive(s). - Page 6 Type tests and environmental conditions, TR-36B Electromagnetic Compatibility Phenomena Test Description Test levels EN 61000-4-2 Enclosure contact ± 6 kV Enclosure air ± 8 kV RF field AM modulated IEC 61000-4-3 Enclosure 20 V/m 80% AM (1 kHz), 80 – 2 700 MHz...
- Page 7 Description The TR-36B is a rack mount analogue V.34 PSTN and 2- or 4-wire leased line modem. It supports data rates of up to 115.2 kbit/s on the terminal side and modem modulation speeds of up to 33.6 kbit/s on the line side. The modem is designed to harsh industrial standards for applications where a number of modems are required in the same loca- tion.
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Page 8: Interface Specifications
Interface specifications Power Rated voltage 12 to 48 VDC Operating voltage 10 to 60 VDC Rated current 130 mA @ 12 VDC 63 mA @ 24 VDC 40 mA @ 48 VDC Rated frequency Power consumption Inrush current l 6 mA Startup current 0.22 A peak... - Page 9 Connections TR-36B TR-36B have 1 Europe connector angled 32-pin male. The connector has Westermo specific pin-out and is intended to be insert into RV-07B. LED Status Indicators 32-pin male connector Jack socket 6614-2210...
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Page 10: Dip Switch Settings
DIP-switch settings Before DIP-switch settings: Prevent damage to internal electronics from electrostatic discharges (ESD) by discharging your body to a grounding point (e.g. use of wrist strap). NOTE DIP-switch alterations are only effective after a power on. S1 DIP-switch Stored values / Auto detect Use stored values Auto detect* 1 2 3 4 5 6 7 8... - Page 11 S1 DIP-switch Selection of DTE format 7E 1S 7N 2S 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 7O 1S 7E 2S 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 8N 1S 7O 2S 1 2 3 4 5 6 7 8...
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Page 12: S2 Dip-Switch
S2 DIP-switch RS-422/485 RS-422/485, 2-wire RS-422/485, 4-wire 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 S2 DIP-switch Leased line 2/4 wire selection Leased line 2-wire Leased line 4-wire 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 S2 DIP-switch Selection PSTN backup of Leased line... -
Page 13: Blind Dialing
S3 DIP-switch Selection of line speed and modulation Use saved parameters Auto V.32bis V32/V34 defined by AT+MS 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 V.21 300 V.32bis 14400 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 V.23 1200 hdx V.34 19200... - Page 14 S4 DIP-switch Set modem to factory default Use stored values Restore factory default setting* 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Don’t leave S4:1 in ON position if not intended to restore factory setting at every power on. S4 DIP-switch DCD, DTR and DSR control DCD and DSR always on,...
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Page 15: Factory Settings
S5 DIP-switch RS-422/485 termination Termination of R in 4-wire No termination connection 1 2 3 4 1 2 3 4 Termination of both T and R Termination of both T and R in 4-wire connection in 2-wire connection 1 2 3 4 1 2 3 4 Factory settings 1 2 3 4 5 6 7 8... - Page 16 V.23 2- / 4-wire HDX- / FDX-leased line settings S1 DIP-switch Selection of DTE speed 1200 bit/s 1 2 3 4 5 6 7 8 S1 DIP-switch Selection of DTE-format 8E1, 8O1, 7E1, 7O1, 8N1, 8N1 in command mode 8O1 in command mode 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 S2 DIP-switch...
- Page 17 The table below shows the right way to activate the termination for different usages. As a standard, the receiver in multidrop systems at the end points shall be terminated. S4 DIP-switch Termination recomendations for TR-36B Multidrop PSTN V23 2-wire – endunit...
- Page 18 Slave unit Slave unit Termination recommendations The RS-422/485 line must be terminated. In the TR-36B, the termination is combined with fail-safe functionality. The termination is used to prevent undefined states when the bus is in tri-state condition. … Using 2-wire RS-485 both ends should be terminated.
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Page 19: Mounting /Removal
Mounting /Removal Before mounting or removing the unit: Make sure that the RV-07B modem rack has been installed according to instructions. Mounting The TR-36 is designed to fit into the RV-07B rack. The modem is installed by sliding the card along the slot guides. Ensure the card is the correct way up, the handle will be at bottom of the card. - Page 20 E-Mail: sales@westermo.co.uk Phone +65 6743 9801 • Fax +65 6745 0670 E-mail: earnestphua@westermo.com.sg Westermo Data Communications GmbH Goethestraße 67, 68753 Waghäusel Tel.: +49(0)7254-95400-0 • Fax.:+49(0)7254-95400-9 E-Mail: info@westermo.de Westermo Teleindustri AB have distributors in several countries, contact us for further information.
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