User Guide

DTX-3
General Information CCS Technical Documentation
Page 6 Nokia Mobile Phones Ltd. Issue 1 4/03
Technical Specifications
Mechanical Characteristics
Technical specifications
Data Standard RS-232.
All applicable ITU-T V.25ter, ETSI GSM 07.07 and ETSI GSM 07.05 commands are sup-
ported.
HSCSD max 43.2kbits/s (Depending on operator services).
GPRS multi-slot class 6 (3+1, 2+2, 2+1).
User Interface Features
User Interface consist of three two-colour light indicators that show the state/mode of
the TME-3 or TME-4 and DTX-3. Some user interface functionality is contained in the
software application running in the host computer.
Environmental Conditions
TME-3/TME-4 is not protected against ingress of water. DTX-3 may be instantaneously
subjected to dripped or condensed water. Longer term contact with water will cause per-
manent damage.
TME-3/TME-4 and DTX-3 do not break mechanically after a free fall from 100cm (about
40 inches) height to a concrete floor.
Unit Dimensions (mm) Weight (g) Notes
TME-3 terminal 84 x 53 x 26 65 Without power supply
DTX-3 Application Module 121 x 158 x 45 174 Without power supply
Parameter
Ambient temperature
(degrees Celsius)
Ambient humidity
(relative)
Max operation -10 to +55 20 to 75%
Storage -40 to +85 5 to 95%, non condensing