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Polara: 3-Wire iNavigator System (iN3)

An iN3 system is designed for intersections where button wires do not exist, though can also be installed on intersections with button wires. A Control Unit installs in each Pedestrian Signal and connects to a PBS via 3 wires. Each system is independent of the others and each PBS responds to the messaging provided by the Pedestrian Signal Head it is connected to. The sounds are not synchronized (unless new Wireless Sync feature is activated), and some of the features on a 2-Wire system are not available. iN3 specific features include:

  • Stand alone/Independent System (nothing in cabinet)
  • Ped Head Control Unit & Cable provides Walk/DW & Power (24V DC) to Push Button Station
  • No ped button wires needed (great for pre-timed/non-actuated systems)
  • Terminals are provided to allow actuation (2 button wires to call place calls)
  • 3 wire System = Power, Ground, & Data (= reduced wiring in conduits)
  • Wireless button-to-button communication provides sound synchronization & remote ped call activation
  • Pilot Light Recall feature – turns on pilot light and keeps it on during Clearance & Don’t Walk Cycles

Legacy 3-Wire iNavigator Control Unit

  • iPHCU3W – iN3 Ped Head Control Unit +

    This is the Control Unit that mounts in the Pedestrian Signal Head (PED Head), takes power from the 120 VAC power to the walk/don't walk light signals, and operates the Push Button Station via 3 wires that connect the Control Unit to the Push Button Station. One Control Unit is required for each Push Button Station.

  • iN3-CABLE-XX – iNavigator 3-Wire Cable +

    The iNavigator 3-Wire iN3 Push Button Stations (PBS) require a 3 conductor cable to be wired from the PBS to the Ped Head Control Unit (iPHCU3W), which, in turn, is wired to the Ped Head WALK and DON’T WALK lights.

    • iN3-CABLE-12 – Pre-cut 12 foot long cable (Part #: PXN3C12)
    • iN3-CABLE-25 – Pre-cut 25 foot long cable (Part #: PXN3C25)
    • iN3-CABLE-50 – Pre-cut 50 foot long cable (Part #: PXN3C50)

    iN3-CABLE-XX - iNavigator 3-Wire Cable Datasheet
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Legacy iNavigator Accessories

  • iN-DGL – PC App Dongle +

    This Dongle is required for using a personal computer along with Polara's free PC APP to communicate with an iN push button station or an iCCU. Your personal computer must have Windows 7 or higher.

  • Sign Options +

    A variety of MUTCD & ADA-compliant signage is available depending on your needs and specific applications.

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    Option A

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    Option B

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    Option C

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    Option D

  • iN-SUB – Set Up Box for iN Product +

    This Set Up Box is for powering an iN2 or iN3 Push Button Station so that it can be set up or programmed in the shop or at ones desk without being connected to a traffic cabinet or PED head. It allows one to cycle the button through don't walk, walk, and clearance.

  • iNPBF2S-2.9-B - Adapter for mounting two iN PBS's on a 2.9" OD Pole +

    This adapter is for mounting two iN Navigator push button stations on a 2.9" OD pole (2.5" ID) so that they can use 9X12 or 9X15 signs and not touch. It comes in the standard color black.

  • iNPBF2S-4.5-B – Adapter for mounting two iN PBS's on a 4.5" OD Pole +

    This adapter is for mounting two iN Navigator push button stations on a 4.5" OD pole (4" ID) so that they can use 9X12 or 9X15 signs and not touch. It comes in the standard color black.

  • iNPA4X2-B - Adapter for Mounting Two 9" x 12"/15" iNavigators on a 4" Pole +

    This adapter is designed to offset two iNavigators on a 4.5" OD pole. This product is only offered in the color black. The part number for ordering is iNPA4X2-B. Each iNPA4X2-B comes with two adapters, i.e. you only need to purchase one iNPA4X2-B to mount two buttons on the same pole.

  • iNPA-B-FP - Fluted Pole Mounting Adapter for iN Push Button Station +

    This adapter is a modified version of one of the NPA4X2 adapters designed to clear the flutes on fluted poles so an iNavigator PBS can be mounted directly on, or up to 20 degrees to either side of a scallop. Because the flutes on poles can vary significantly Polara does not guarantee this adapter will work on every style of fluted pole. To the best of Polara's knowledge it has worked on every pole design so far. If you have a pole design where it does not work, please let us know and we will refund your purchase. This product is only offered in the color black.

  • iN-WPC-B – Pole Cap for iNavigator Push Button Station mounted to a 2.9" OD Pole +

    The iN Pole Cap is intended to mount both the Polara iNavigator PBS and Push Button Frame 2 (PBF2) series Back-Plate to an existing 2.5” un-capped pole.

  • iN-EXT-XX – Extender for mounting an iNavigator Push Button Station 6" or 12" from the pole +

    This Pole Extender facilitates mounting an iNavigator or PBF2 6” or 12” away from the traffic pole, in order to position the push button station closer to the start of the crosswalk. Standard sizes are 6" and 12" extensions from the pole. Made of welded steel with hot dip galvanize finish. Custom lengths can be quoted and provided for minimum order quantities.

    • iN-EXT-06 – 6inch Mounting Extender for iNav Push Button Station
    • iN-EXT-12 – 12inch Mounting Extender for iNav Push Button Station

    iN-EXT-XX – Extender for mounting an iNavigator Push Button Station 6" or 12" from the pole Datasheet

  • iN-EXTANG-XX – Angled Extender for mounting an iNavigator Push Button Station 6" or 12" from the pole +

    This extender is similar to the iN-EXT-XX model but has the extension angled so the button height can be lowered if needed. Read the details on the Product Sheets of both extenders so you understand the pros and cons of each. Made of welded steel with hot dip galvanize finish. Custom lengths can be quoted and provided for minimum order quantities.

    • iN-EXTANG-06 – 6inch Angled Mounting Extender for iNav Push Button Station
    • iN-EXTANG-12 – 12inch Angled Mounting Extender for iNav Push Button Station

    iN-EXTANG-XX – Angled Extender for mounting an iNavigator Push Button Station 6" or 12" from the pole Datasheet

  • iN-EXTHTRED – Height Reducing Extender for mounting an iNavigator Push Button Station +

    This extender is designed to allow mounting of an iNavigator or PBF2 to a large base decorative pole where a standard or angled cannot get the button to the desired height. This extender allows up to 15" of height adjustment. Made of welded steel with hot dip galvanize finish.

  • PBFA9X12-X - 9 X 12 Navigator or Push Button Sign Backplate +

    This sign back plate is designed to be attached to any Navigator PBS or any Push Button Frame, for mounting a 9” x 12” crosswalk sign.

    • PBFA9X12-Y – Yellow 9 X 12 Navigator or Push Button Sign Backplate (Part #: PXN9FY)
    • PBFA9X12-B – Black 9 X 12 Navigator or Push Button Sign Backplate
    • PBFA9X12-G – Green 9 X 12 Navigator or Push Button Sign Backplate

    PBFA9X12-X - 9 X 12 Navigator or Push Button Sign Backplate Datasheet

  • PBFA9X15-X - 9 X 15 Navigator or Push Button Sign Backplate +

    This sign back plate is designed to be attached to any Navigator PBS or any Push Button Frame, for mounting a 9” x 15” crosswalk sign.

    • PBFA9X15-Y – Yellow 9 X 15 Navigator or Push Button Sign Backplate
    • PBFA9X15-B – Black 9 X 15 Navigator or Push Button Sign Backplate
    • PBFA9X15-G – Green 9 X 15 Navigator or Push Button Sign Backplate

    PBFA9X15-X - 9 X 15 Navigator or Push Button Sign Backplate Datasheet

  • iN-WPMCC-X – iNavigator Cover with Conduit Fitting for Wood Pole or Flat Surface Mounting +

    This cover is to facilitate connecting flexible conduit to an iNavigator Push Button Station when mounted onto a wood pole or solid surface where the wiring cannot be routed through the regular wire routing hole on the back of the iNavigator. Unit comes with notched cover, bracket and conduit fitting.

    • iN-WPMCC-Y - Yellow iNavigator Cover with Conduit Fitting
    • iN-WPMCC-B – Black iNavigator Cover with Conduit Fitting
    • iN-WPMCC-G – Green iNavigator Cover with Conduit Fitting

    iN-WPMCC-X – iNavigator Cover with Conduit Fitting for Wood Pole or Flat Surface Mounting Datasheet

  • 850-372-3 - Bi-directional Button Assembly for iNavigator Push Button Station +

    If you need to field replace a R/L arrow button, this assembly is for a bi-direction application.

    • 850-372-3 - Bi-directional Button Assembly for iNavigator Push Button Station (Part #: PXIBDBIA)

  • 850-372-4 - No-Arrow Button Assembly for iNavigator Push Button Station +

    If you need to field replace a R/L arrow button, this assembly is for a no-arrow application. A typical application is a scramble intersection.

    • 850-372-4 - No-Arrow Button Assembly for iNavigator Push Button Station

  • 850-372-1 - R/L Arrow Button Assembly for iNavigator Push Button Station +

    If you need to field replace a R/L arrow button, this assembly is for a bi-direction application.

    • 850-372-1 - R/L Arrow Button Assembly for iNavigator Push Button Station (Part #: PXIBDUA)

  • iN-CCK-X – Color Change Kit for iNavigator Push Button Station +

    This color change kit is a bundle of the required parts needed to change the Front Cover color on an iNavigator PBS.

    • iN-CCK-Y - Yellow Color Kit for iNavigator
    • iN-CCK-B - Black Color Kit for iNavigator
    • iN-CCK-G - Green Color Kit for iNavigator

  • Matching Color Paint +

    You can purchase cans of spray paint in the colors that match Polara's black, green and yellow powder coat colors.

    • 190-1054 - Yellow Color Can of Spray Paint
    • 190-1055 - Black Color Can of Spray Paint
    • 190-1056 - Green Color Can of Spray Paint

  • 850-187 - Field Installable Replacement Speaker for iNavigator Push Button Station +

    This speaker is set up to allow easy field replacement of an iNavigator PBS speaker.

    • Field Installable Replacement Speaker for iNavigator Push Button Station (Part #: PX2NSPK)

  • 15 Watt External Speaker +

    The SHX-51 is a patented indoor/outdoor, self-contained, 8 ohm, 15 watt speaker. The full featured speaker consists of a light weight, rust proof, aluminum die-cast housing and dual-action plunger switch for tamper supervision for a normally closed loop.

    The SHX-51 series comes completely assembled and ready for installation. It is ideally suited for noisy and busy intersections where high quality and high output sound is required.

  • -ES - External Speaker Push Button Option +

    If an external speaker is going to be used the iNavigator PBS must be ordered with this -ES option. This -ES option requires that a different circuit board assembly which has additional components and amplifier, be installed in the iN PBS during assembly. On the Part Number order sheet there is a location for this -ES option to be entered to ensure you get this option included in the iN2 or iN3 Push Button Station.

    • -ES - External Speaker Push Button Option

  • iN-90DEGADPTR - 90 Degree Mount Adapter +

    The 90 degree adapter is designed to mount a pushbutton station or frame to either the right or left of a mounting extender. The hole pattern on both faces of the adapter is identical, so the adapter can be used in either orientation without needing to alter the extender. It can be used with any Polara extender mount design. Standard color is black powder coat. Custom coatings and colors available upon request.

  • Screws & Bits +

    Vandal Proof Screws

    • PXSSPS – 3/8" Screws SS for Navigator Signs (set of 4)
    • PXSSSPS – 1" Screws SS vandal proof (set of 4)
    Tamper Proof Tool Bit
    • PXSPBIT – Spanner Tool Bit for vandal proof screws

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