TELENETICS

HARDENED INDUSTRIAL GRADE  MODEM RACKS
 can be powered from a wide range of AC or DC voltages
will operate in temperatures from -20 to 85oC

202T modems

9 to 16 Volt DC Power modems

48VAC/DC to 220VAC/DC modem (Optional 12 to 24 Volt DC Power)

Myriad Series

 

AC/DC POWERED

SUBSTATION HARDENED

Rack Mount Modem Banks

  • 18 Modem Slots

  • Dial and Leased Line Modems

  • Bell202T to V.34 (28.8kbps)

  • Hayes™ AT Compatibility

  • Full Array of LEDs

  • Standard 19"x 5.25" (3U) EuroRack

  • Powered from 19-300V AC or DC

  • Dual Power Supplies (Auto Back Up)

  • Ideal for SCADA Master Stations, etc

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The Myriad Rack Mount Modem Bank is an industrial grade, 19" 3U (5.25") chassis with slots for 18 modem cards and 2 power supply cards. Each modem card can be installed with any of Telenetics popular Pony Express modem modules, from Bell 202T to V.34.

 

Dial Up..

  • PE2400(V.22bis)

  • PE2496(V.22bis)

  • PE14.4(V.32bis)

  • PE28.8(V.34)

Leased Line..

  • PE202T(Bell202T)

  • PE2496L(V.22bis)

  • PE14.4L(V.32bis)

  • PE9.6FP(Proprietary)

 

The Myriad can be powered from a wide range of AC or DC voltages. Two power supply cards can be installed to provide automatic back up in the event the primary power supply fails.

The Myriad will operate in temperatures from -20 to 85oC and is surge protected on both the power and analog lines.

Performance Specifications and Features

Modems

18 slots are provided for front-loading modem cards. Each card can accommodate any one of the Telenetics Pony Express (PE) modem modules listed in the table below.

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Power Supplies

2 power supply slots are provided. Power supply cards are available for any voltage in the range 40 - 300VDC and 90 - 250VAC. A single power supply card will power all 18 modem cards. A second power supply card, if installed, provides automatic backup in the event of a failure of the primary power supply.

Backplane

The backplane connectors are standard DB25 serial ports and RJ11 analog ports. Power connectors are screw terminals for DC and fused sockets (IEC 320) for AC.

LEDs

Power, DTR, TxD, RxD, MR, CD, RTS, CTS, RI

Pony Express Modem Modules

MODEL

FUNCTION

Modem Line Speed (Asynch)

Max DTE Rates

Standards
PE2400

Dial Up

2400bps

2400bps

V.22bis V.22 Bell212A, Bell103
PE2496

PE2496L

Dial Up
Leased Line

2400bps

19200 bps

Same As Above
PE14.4

PE14.4L

Dial Up

Leased Line

14400bps

57.6kbps

V.32bis V.32
plus Above
PE28.8

Dial Up

28800bps

115.2kbps

V.34
plus Above
PE202T

Leased Line

0 - 1200bps

1200bps

Bell202T
V.23
PE9.6FP

Leased Line

0 - 9600bps

9600bps

Telenetics
Proprietary

Pony Express Modem Modules

A Pony Express modem module is at the heart of every Telenetics standalone and rackmount end user product. These modules are also available to OEMs for integration into meters, controllers, RTUs, etc. For more detailed information and specifications on the Pony Express modem modules, please contact us for a data sheet.

 

ARC ELECTRONICS
301-924-7400 EXT 25 / 301-924-7400 EXT 25 / fax 301-924-7403

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arc@arcelect.com