4140V2 Series STROBECOM II Optical Signal Processors

PRODUCT OVERVIEW

Installed inside the traffic cabinet, the 4140V2 Series Optical Signal Processor (OSP) provides power for 4000 Series optical detectors.  The OSP receives, decodes, and prioritizes emitter signals from the detectors and powers/activates Integrated Confirmation™ lights when equipped with appropriate Detectors.

Who has priority or right of way?

If multiple vehicles are being received, they are prioritized to determine which vehicle should be given the right of way. If vehicles are of equal priority, right of way is given on a first-come, first-served basis.

REAL-TIME ITS INFORMATION

The 4140V2 Series stands apart from the TOMAR 4080V2 Series by way of an onboard Ethernet port with the ability to classify and announce multiple vehicles in real-time. This makes the 4140V2 an excellent intelligent vehicle sensor for ITS applications.

Integrated Confirmation™ with True Confirmation™

TOMAR's Integrated Confirmation™ (IC) is an industry first, setting a new standard for reliable visual confirmation to further increase safety, lower response times and streamline installations.  A high-power white or blue LED attached to the optical detector receives power via the standard TOMAR M913 EVP detector cable and TOMAR Optical Signal Processor (OSP). This means no additional cable pulls through congested conduits, use of load switches or added power supplies are needed to provide confirmation lights & visual feedback.  And True Confirmation™ is the only preemption system that provides real, closed-loop, visual feedback to vehicle drivers that the intersection is in preemption mode - not just that the vehicle is detected.

• Provides real-time visual feedback to emergency and transit vehicle operators without the need to take their eyes off the roadway by flashing or steady-burn LEDs - This could help reduce collisions between emergency vehicles when two are approaching the same intersection at the same time
• Provides visual notification to public motorists regarding a preemption event happening

PRODUCT OPTIONS

• 4140V2-2 - Two channel Optical Signal Processor with   Integrated Confirmation™
• 4140V2-4 - Four channel Optical Signal Processor with   Integrated Confirmation™
• 4140V2W-2 - Two channel wide panel Optical Signal Processor with Integrated Confirmation™
• 4140V2W-4 - Four channel wide panel Optical Signal Processor with   Integrated Confirmation™

KEY FEATURES

• Integrated Confirmation™ technology powers IC-enabled 4000 series TOMAR STROBECOM II detectors to be powered and controlled over the standard m913 preemption detector cable. No additional power supplies, mounting, programming, or wiring required.
• True Confirmation  ™, when combined with  Integrated Confirmation™, is the only preemption system that provides real, closed-loop, visual feedback to vehicle drivers that the intersection is in preempt
• Onboard Ethernet port with the ability to classify and announce multiple vehicles in real-time
• Active Reflection Suppression prevents cross street preemption due to reflected emitter energy. TOMAR’s advanced digital signal processing eliminates this troublesome side effect making detector installation and setup far less critical.
• PLUG-and-PLAY firmware allows the addition of detectors and other accessories to the system without manual configuration. Buy only the equipment needed today and add more capability later saving precious funds.
• Expansion Port provides easy connection of the 4140V2 Series to other accessory modules

SPECS

• Signal: The 4140V2 shall be capable of receiving, decoding, and prioritizing the Emergency band and Transit band signals transmitted by all TOMAR and competitive emitters. The 4140V2 shall be jumper configurable to accept or reject older non-identifying optical signals. Up to 65,000 vehicles in each signal band shall be individually identifiable
• Signal Acquisition Time: Typical signal acquisition time shall be approximately 2.5 seconds. Acquisition time will vary depending on the number of signals present simultaneously and on the density of optical noise.
• Compatibility: All TOMAR 2000 and 4000 Series Detectors; All TOMAR and Opticom* IR LED and Strobe Emitters
• Range: 2500+ feet adjustable down to 200 feet in 255 steps for each signal band and each approach.
• Priority Determination: The 4140V2 shall be delivered with default priority grouping, responding on a first-come, first-served basis to signals within each signal band. Signals in the Emergency signal band shall be given priority over signals in the transit signal band.  The user shall be able to, optionally, define additional priority classes within each signal band.  Up to 16 priority groups within each signal band shall be definable. 
• Event Logging: The 4140V2 shall log all valid and invalid preemption events including the time, date, and duration of the event.  The logging capacity of the 4140V2 shall be 14,000 events minimum.  When at capacity, the oldest events shall be discarded when newer events are received.  The stored logs shall be downloadable via Ethernet port.
• Output Signals: The 4140V2 shall provide two optically-isolated output channels for placing NEMA standard signal level calls on traffic controller preempt inputs.
• Input Signals: The 4140V2 shall have two optically-isolated inputs for connecting to traffic controller preempt status outputs.
• Control Timers: Each output channel shall be equipped with three control timers as: MAX CALL: Sets the maximum time a preempt call is allowed to be active; CALL EXTENSION: Sets the time a call remains placed after a valid optical signal terminates; CALL DELAY: Sets the time a valid optical signal must be pending before the assertion of a preempt call to the controller. 
• Confirmation Lights: The 4140V2 shall be capable of powering and operating up to two TOMAR 4000 series Integrated Confirmation  ™ (IC) enabled detectors over up to 600’ of preemption detector cable per IC enabled detector.
• Maximum Detectors: Up to two 4000 series IC enabled detectors (maximum of four LED confirmation lights total) plus four additional non-IC enabled detectors
• Electrical Requirements: 120/240VAC 50/60Hz
• Temperature Range: -40 to +75 degrees C
• Transient Protection: Input power shall be MOV protected from AC mains transients.  Detector inputs shall be TVS protected from electrical transients.
• Fusing: A 1/2 amp fuse shall be included in the input power connection to protect cabinet wiring
• The 4140 Family OSP is compatible with NEMA TS-1, TS-2, and CA/NY 170, and 2070 controllers and meets all NEMA and CalTrans environmental requirements.

TRUE 10 YEAR WARRANTY!

10 year warranty covers the 4140V2 Series and all STROBECOM II components. Unlike other manufacturers, TOMAR’s ten year warranty has NO fees or charges for warranty repairs after five years

*Global Traffic Technologies, GTT, and Opticom are trademarks of Miovision Technologies Incorporated and not affiliated with TOMAR Electronics Inc.

STROBECOM II Overview

Product Cut Sheets

• 4140V2W-2 - 4140 Version 2, two channels, wide panel, optical signal processor with Integrated Confirmation, event logging, and Ethernet port
• 4140V2W-4 - 4140 Version 2, four channels, wide panel, optical signal processor with Integrated Confirmation, event logging, and Ethernet port
• 4140V2-2 - 4140 Version 2, two channels, optical signal processor with Integrated Confirmation, event logging, and Ethernet port
• 4140V2-4 - 4140 Version 2, four channels, optical signal processor with Integrated Confirmation, event logging, and Ethernet port

Helpful Links

• Strobecom II System Manual
• 4140 OSP Getting Started
• 4140 OSP User's Guide 
• 1881 Card Cage & Wiring Harness Assembly & Wiring Diagram