The Peek (formerly US Traffic) Model 170E Controller is a solid-state microprocessor-based controller designed for use in rugged environments such as those found in traffic control applications. The controller is comprised of plug-in printed circuit modules running on a Motorola 6802 microprocessor-based stored program, which provides logic control for traffic or other control applications. Operator interface is achieved by means of a front panel keyboard and associated display indicators.

Designed with ease of installation, use, and maintenance in mind, the Model 170E can be installed in a wide variety of industry standard type-170 cabinets, including those manufactured by Peek Traffic/U.S. Traffic Corporation.

Features

• Multipurpose Microcomputer
• Traffic Control
• Ramp Meter Control
• Sign Control
• Sprinkler Control
• Meets or exceeds the latest Caltrans specifications
• Accepts two plug-in communication modules
• Designed for ease of maintenance
• Accepts Model 400 Modems - providing bidirectional asynchronous communications between 170E/ATC controllers or with a central system over standard 3002 voice grade telephone lines
• Four comms ports supported
• 6802 MPU processor running at 1.536MHz
• 44 input circuits available to the operator
• 56 output circuits available to the operator
• Fits a standard 170 style traffic cabinet