6614-2210 TR-36B Tele and leased line modem for RV-07 19” rack system www.westermo.
Legal information The contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy and reliability or contents of this document. Westermo reserves the right to revise this document or withdraw it at any time without prior notice.
Safety ! ! Before installation: Read this manual completely and gather all information on the unit. Make sure that you understand it fully. Check that your application does not exceed the safe operating specifications for this unit. This unit should only be installed by qualified personnel. This unit should be built-in to an apparatus cabinet, or similar, where access is restricted to service personnel only.
Agency approvals and standards compliance, TR-36B Type EMC Safety Approved 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 W-mo IEC 62236-4, Railway signalling and telecommunications apparatus W-mo EN 60950-1, IT equipment PSTN FCC Part 15.
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).
Type tests and environmental conditions, TR-36B Electromagnetic Compatibility Phenomena Test ESD EN 61000-4-2 RF conducted EN 61000-4-6 Voltage dips and interruption EN 61000-4-11 Description Enclosure contact Enclosure air Enclosure Signal ports Power ports Signal ports unbalanced Signal ports balanced Power ports Signal ports Power ports AC power ports Mains freq. 50 Hz Mains freq.
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 location.
Interface specifications Power Rated voltage Operating voltage Rated current Rated frequency Power consumption Inrush current l2t Startup current Polarity Connection 12 to 48 VDC 10 to 60 VDC 130 mA @ 12 VDC 63 mA @ 24 VDC 40 mA @ 48 VDC DC 2W 6 mA2 S 0.
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.
DIP-switch settings ! NOTE 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). DIP-switch alterations are only effective after a power on.
S1 DIP-switch Selection of DTE format ON ON 7E 1S 1 2 3 4 5 6 7 8 7N 2S 1 2 3 4 5 6 7 8 ON ON 7O 1S 1 2 3 4 5 6 7 8 7E 2S 1 2 3 4 5 6 7 8 ON ON 8N 1S 1 2 3 4 5 6 7 8 7O 2S 1 2 3 4 5 6 7 8 ON ON 8E 1S 1 2 3 4 5 6 7 8 8N 2S 1 2 3 4 5 6 7 8 ON ON 8O 1S 1 2 3 4 5 6 7 8 ON 1 2 3 4 5 6 7 8 ON 1 2 3 4 5 6 7 8 8E 2S 1 2 3 4 5 6 7 8 Direct mode 8E1 or 8O1 8O1 in command mode ON 8O 2S 1 2 3 4 5 6 7 8 Direct mode 7E1 or 7O1 8N1 in command mode S2 DIP-switch Leased Line Mode selection ON 1 2 3
S2 DIP-switch RS-422/485 ON ON RS-422/485, 2-wire 1 2 3 4 5 6 7 8 RS-422/485, 4-wire 1 2 3 4 5 6 7 8 S2 DIP-switch Leased line 2/4 wire selection ON ON Leased line 2-wire 1 2 3 4 5 6 7 8 Leased line 4-wire 1 2 3 4 5 6 7 8 S2 DIP-switch Selection PSTN backup of Leased line ON ON Backup of leased line disabled 1 2 3 4 5 6 7 8 Backup of leased line enabled 1 2 3 4 5 6 7 8 S2 DIP-switch Selection of answering/calling mode for PSTN backed up Leased Line ON ON Answering 1 2 3 4 5 6 7 8 Calling 1 2
S3 DIP-switch Selection of line speed and modulation ON 1 2 3 4 5 6 7 8 Use saved parameters defined by AT+MS ON ON Auto V.32bis V32/V34 1 2 3 4 5 6 7 8 ON V.21 300 1 2 3 4 5 6 7 8 V.32bis 14400 1 2 3 4 5 6 7 8 ON ON V.23 1200 hdx 1 2 3 4 5 6 7 8 V.34 19200 1 2 3 4 5 6 7 8 ON ON V.22 1200 1 2 3 4 5 6 7 8 V.34 24000 1 2 3 4 5 6 7 8 ON ON V.22bis 2400 1 2 3 4 5 6 7 8 V.34 28 800 1 2 3 4 5 6 7 8 ON ON V.32bis 4800 1 2 3 4 5 6 7 8 V.34 33600 1 2 3 4 5 6 7 8 ON ON Auto V.
S4 DIP-switch Set modem to factory default ON ON Use stored values 1 2 3 4 5 6 7 8 Restore factory default setting* 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.
S5 DIP-switch RS-422/485 termination ON ON No termination 1 2 3 4 ON 1 2 3 4 1 2 3 4 ON Termination of both T and R in 2-wire connection 1 2 3 4 Termination of R in 4-wire connection Termination of both T and R in 4-wire connection Factory settings ON ON S1 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 ON 6614-2210 S5 1 2 3 4 ON S2 1 2 3 4 5 6 7 8 ON S3 S4 1 2 3 4 5 6 7 8 15
V.23 2- / 4-wire HDX- / FDX-leased line settings S1 DIP-switch Selection of DTE speed ON 1200 bit/s 1 2 3 4 5 6 7 8 S1 DIP-switch Selection of DTE-format ON 1 2 3 4 5 6 7 8 8E1, 8O1, 8O1 in command mode ON 1 2 3 4 5 6 7 8 7E1, 7O1, 8N1, 8N1 in command mode S2 DIP-switch Leased line mode selection ON 1200 bit/s leased line /mulidrop 1 2 3 4 5 6 7 8 S2 DIP-switch Leased line 2/4-wire selection ON ON 2-wire leased line 1 2 3 4 5 6 7 8 4-wire leased line 1 2 3 4 5 6 7 8 S3 DIP-switch V.
Termination recommandations of Leased lines and Dial-up connections In some connections the communication line (Leased Line or PSTN) must be terminated. 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.
RS-422/485 general advice 4-wire termination R+ R– T+ T– R– R+ T– T+ R– R+ T– T+ TR-36 485 B’ A’ B A =Termination Slave unit Slave unit Slave unit 2-wire termination T+ T– Max 0.3 metre TR-36 485 T- T+ T- T+ B A =Termination Slave unit 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.
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 the bottom of the card. Press firmly but carefully until full connection between the modems 32 pin male connector and the connector on the backplane is achieved.
Westermo Teleindustri AB • SE-640 40 Stora Sundby, Sweden Phone +46 16 42 80 00 Fax +46 16 42 80 01 E-mail: info@westermo.se Westermo Web site: www.westermo.com Westermo Data Communications AB SE-724 81 Västerås Phone: +46 (0)16 42 80 00 • Fax: +46 (0)21 35 18 50 info.sverige@westermo.se Westermo Data Communications S.A.R.L. 9 Chemin de Chilly 91160 CHAMPLAN Tél : +33 1 69 10 21 00 • Fax : +33 1 69 10 21 01 E-mail : infos@westermo.