The UDS/Motorola Telenetics 202T modem is now " Born Again" as the Telenetics MOT202T modem. 
Now better with -40 to +85° C temperature range
now with VDC power modem and 220VAC 50Hz options

(UDS Motorola 202T)
Telenetics MOT202T Modem
AC - DC power modem

 The Telenetics MOT202T Modem is a  0-1800 bps leased telecom line or private wire modem which is a pin-for-pin, form, fit and function replacement for the Motorola UDS 202T modem.  Telenetics recently signed a manufacturing license  with Motorola and we are now delivering this new product line. Telenetics had to change some of the older chips for newer analog filters which gives new life to a world class modem. With these new changes we can offer an even a better unit - now with wider voltage and  temperature range.

 Features such as built-in diagnostic, anti-streaming, multi-power inputs (115 to 240AC, 12 to 125VDC) and heat/cold rated operating range capabilities make this modem a must for industrial applications.

Telenetics has designed modems that work in "remote" remote sites with very low failure rates. These devices work where other modems roll over and die. When a service call to a remote site can mean an all day trip these modems are the ideal solution. 

To service the growing need for efficient, reliable data communications in the harsh environments of "remote" remote sites and industrial facilities. Telenetics has developed a family of data communications products that can operate from various AC & DC power supplies and survive high surge levels and extreme heat and cold. All this without compromising the performance expected from state-of-the-art communications devices.

Specific Features

The Telenetics MOT202T modem is a Frequency Shift Keyed (FSK) modem which is designed for asynchronous operation at 0 to 1800 bps with good line conditioning, or 0 to 1200 bps asynchronous operation on unconditioned lines. The modem provides half duplex communications on 2 wire private lines or full duplex communications on 4 wire private lines, and is ideal for use in multipoint networks.

The 202T modem is a single printed circuit card enclosed in a new compact size housing. The unit features an integral anti-streaming protection option which prevents network Tie-ups by incorporating a delay timer that will disconnect a modem, if it remains in transmit mode longer than a selectable period of time. The 202T also features strap options for Request to-Send/Clear to Send Delay timing, Transmit Carrier, local Copy Squelch, Turnaround squelch, Soft Carrier Turn Off, Carrier Detect Level, Carrier Detect Delay, and Test Generator Baud Rate Select. These strap options allow the user greater control of the modem, for his individual application.  

The Telenetics MOT 202T  modem features built-in diagnostic and anti-streaming capabilities. The anti-streaming capability prevents a modem from remaining in the transmit mode when the modem is not actively transmitting data. The diagnostic features allow the user to verify transmitted and received data. 

 The  modem is designed to be interchangeable between the Universal Data Shelf multiple modem enclosure (RM16M series) and the stand alone modem enclosure. By removing the modem card and attaching the optional front panel, the modem can be directly inserted into the Universal Data Shelf. With this feature, a data-communications facility can be easily upgrade front multiple standalone enclosures to a centralized rack without the expense and trouble of purchasing new modems. Telenetics had to change some of the older chips for newer analog filters which gives new life to a world class modem. With these new changes we can offer an even a better unit - now with wider voltage choices and a temperature range.

610-399-3911
Fax 301-924-7403

3405 Olandwood Court
Olney, MD 20832

e-mail experts@dceexpress.com