Model GDI 800 Series Modems

 
Models 800, 800NY, 804, 896, 819 Cards
 
 
Features:
  • 1200 to 19,200 bps
  • Bell 202T Type (400 only)
  • Model 170/179 Style Card
  • Temperature Hardened
  • 2 & 4 Wire Switchable 
  • Anti-Streaming Option
  • Switch Selectable Timings
 
Description

The GDI Series 800 Modems are the most versatile models for private wire and Telco 3002 interconnect. Each modem card consists of two independent modems reducing the amount of modem cards required in your traffic management center. All GDI 800 series modem cards are fully compatible with the GDI 400 series modems. There are 5 versions for different applications. Begin with the industry standard Model 800 at 1200 bps including anti-streaming and 2400 bps for the Model 804. Then raise the speed to 9600 or 19,200 bps for Models 896 and 819 respectively. 

They are rugged, temperature tested modems designed for the transportation industry. Directly connected to traffic controllers or variable message signs, they communicate at 1200 bps over leased telephone lines or higher speeds via private wire interconnect. Both point-to-point and multi-drop, the GDI Series 800 modems offer data rates of 1200 to 19,200 bps. 
 
 
Specifications - General

  • Temperature Range: -37 to + 74C
  • Humidity 95% non-condensing
  •  
    Modem

  • Modulation Frequency Shift Keying
  • Data Interface RS-232C compatible Model 800 for card
  • Mechanical Model 170/179 Style Card
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    Click HERE for the GDI 800 Series specifications.

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