Portable Traffic Signals:

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PCMS 1210
SQ2
The SQ2 Portable Traffic Signal system has been designed for fast efficient deployment without sacrificing quality or versatility. The full matrix operation system features an integrated conflict monitor, programing storage and is actuation ready. The operating system is software base and conforms to the NEMA performance standards. Failsafe programming is accomplished easily and features fixed time, actuated or manual modes. The SQ2 system is ideal for daily or short term traffic control applications. It provides increased work zone safety while maximizing traffic flow.
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PCMS 1210
SQ2T
The SQ2T Portable Traffic Signal System combines a full matrix operating system in a tow-able trailer design. For fast efficient deployment without sacrificing quality or versatility the SQ2T is the ultimate answer. This trailer mounted version of our Sq2 portable traffic signal system features an integrated conflict monitor, programming storage and is actuation ready. The operating system is software based and conforms the the NEMA performance standards. Failsafe programming is accomplished easily and features fixed time, actuated or manual modes. The SQ2T system is ideal for a wide variety of traffic control applications. It provides increased work zone safety while maximizing traffic flow.
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PCMS 1210
SQ3TS
The SQ3TS Portable Traffic Signal System combines fast efficient setup with highly reliable performance. The multitude of modular add-on components makes the SQ2TS the most versatile portable traffic signal system available today. The SQ3TS is the smart choice for a wide variety of short and long term traffic control applications. From a simple one lane bridge repair project to complete intersection control the SQ3TS has the attributes to provide safe efficient traffic control.
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PCMS 1210
SQ4 Emergency / Disaster Relief Traffic Signal System
The SQ4 Portable Traffic Signal System has been specifically engineered for authorities to respond quickly to emergency intersection control. The SQ4 System is ideal for emergency applications resulting from loss of power or infrastructure. Whether it's a hurricane, tornado, earthquake or man-made disaster the SQ4 System provides safe reliable performance you can count on every time. A compact footprint, highly reflective delineation and unmatched reliability facilitates the placement of the SQ4 system in the center of the intersection.

The battery pack provides 2 weeks of continuous operation with charging. The SQ4 System features fast efficient deployment with standard ball indications and optional turn arrows.

The SQ4 System features deployment height options of 10 ft or 14 ft for maximum visibility (measured from the bottom of the green to he road surface). The software based operating system conforms to NEMA performance standards and includes an integrated conflict monitor. The DQ4 System can be operated in a fixed time or manual mode via the wireless handheld remote. The SQ4 has been designed as a dual purpose system. With the appropriate add-on components the SQ4 can be converted to the SQ2T Portable Traffic Signal Trailer for use in typical work zone traffic control applications.
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