Psion Teklogix Vehicle-Mount Computer 8255, User Manual, Page: 31 / 348

Teklogix 7035, 8255 & 8260 Terminals User Manual
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Chapter 1:Introduction
About The Terminals
1.3 About The Terminals
The 7035 hand-held terminal and the 8255 and 8260 vehicle-mount RF terminals all
run DOS and can operate in a Teklogix narrowband or Teklan 902 spread spectrum
RF system using the RF connectivity options listed in the “Features” section below.
1.3.1 Features
Some features of these terminals include:
• 7035s are equipped with 33 MHz 486DX CPU with internal cache.
• 8255 and 8260 vehicle-mount terminals are equipped with 66 MHz 486DX
CPU with internal cache.
• 8 MB RAM – can be expanded to 16 MB.
• 4 MB of Flash ROM – can be expanded to 8 MB.
• RF connectivity options include:
- IEEE 802.11b 2.4 GHz compliant PC card radios (1, 2 and 11 Mbps)
(TRX7431), (TRX7441).
- TRX7370 Narrowband PC card-based radios (403-512 MHz, 4800-
19200 bps).
- TRX7410 TekLan 902 MHz direct sequence spread spectrum radios.
• 7035 terminals can support standard external or optional internal
antennas. (Note that the internal antenna is only available with certain
802.11 radios.)
• 8255 and 8260 vehicle-mount terminals are shipped with external antennas
that are compatible with the operating RF system.
• Rugged, sealed enclosure, suitable for industrial environments.
• Freezer version available for the 8255 and 8260 vehicle-mount terminals
and 7035 hand-held terminals.
• Seamless operation on all Teklogix 32-bit narrowband RF backbones:
- ANSI, TESS (IBM 3270, IBM5250 and HP2392) emulation
application built in.
- uses high performance TRX7370 narrowband radio.
• Embedded DOS.
• 7035 terminal has three types of keyboards: 36-key, 44-key and 56-key.