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Control units

iCCU-S2 Shelf Mount Control Unit
Part number:
iCCU-S2
Compatible with:
iDS2, iNS2
The iCCU-S2 is a universal central control unit that can be used in any style traffic cabinet and replaces the iCCU-S. It is backwards compatible with the iCCU-S with just cable changes.

iCCU-C2 Card Rack/300 Series Control Unit
Part number:
iCCU-C2
Compatible with:
iDS2, iNS2
This control unit takes two slots in the detector rack of 300 Series type Traffic Cabinets.

iPHCU3S Ped Head Control Unit
Part number:
iPHCU3S
Compatible with:
iDS3, iNS3
This control unit mounts in the pedestrian signal head and connects to the iNS by a three-wire cable. Powered by the 120 VAC power to the walk/don’t walk light signals.

Latching Push Button Controller
Part number:
LPBCU2
Compatible with:
BDL3
The LPBCU2 latching push button control unit is a standalone controller designed to provide latching functionality for Polara’s BullDog III (BDL3) pushbuttons. It is designed to mount to the cabinet rails inside a traffic control cabinet in several orientations.

Push Button Control Unit – 120 VAC Version
Part number:
PBCU
Compatible with:
BDL3, BDLM2, BDLL2
The LED on a standard BDL3 BullDog flashes momentarily each time the button is pushed. If a customer wants the LED on a button to stay on following a push, this Push Button Control Unit controls the LED so it stays on until the pedestrian walk light turns on. It takes up two slots in the detector and is powered by 120 VAC.

Push Button Control Unit – DC Version
Part number:
PBCU-DC
Compatible with:
BDL3
This model performs the same latching LED function as the PBCU but is powered by DC voltage on the Detector Rack.
Cables

iCCU-S2 interconnect board
Part number:
iN2-ICB
Compatible with:
iDS2, iNS2
This interconnect board is required for landing of intersection/field button wires when an iCCU-S2 control unit is used.

iCCU-C2 interconnect board
Part number:
iN2-ICB-C
Compatible with:
iDS2, iNS2
This interconnect board and power supply (purchased separately, PN: iN2-150WPS-C) is required for landing of intersection/field button wires when an iCCU-C2 control unit is used. The power supply connects to the interconnect board and provides the necessary additional power to operate the APS.

iCCU-S2 hardware kit for cable strain relief
Part number:
HK-035
Compatible with:
iDS2, iNS2
Provides strain relief for iCCU-S2 cable(s), or if using 50PINADP adapter cable.

iCCU-S2 50-pin 4-cable harness mating adapter
Part number:
50PINADP
Compatible with:
iDS2, iNS2
This adapter plugs into the 50-pin cable harness from an iCCU-S and makes the same connections via the cable A & C terminal location on iCCU-S2, allowing for a quick swap out of an iCCU-S to an iCCU-S2 without having to redo any of the wiring (if using just cables 2 & 4).

iCCU-S2 any cabinet cable package
Part number:
ACCP
Compatible with:
iDS2, iNS2
This cable package supplies you with the cables and interconnect board needed to install an iCCU-S2 controller in any style cabinet. This style of installation requires each cable wire to be terminated to a screw terminal location in the cabinet.

iCCU-S2 SDLC cabinet cable package
Part number:
SDLCCP
Compatible with:
iDS2, iNS2
This cable package provides what is needed to install an iCCU-S2 as a full BIU installation, or a Hybrid SDLC installation. It includes Polara’s SDLC Y cable.

iCCU-S2 to ped head load switch connector cable
Part number:
CABLE-A
Compatible with:
iDS2, iNS2
This nine-wire cable connects the iCCU-S2 to the ped head load switches in a traffic cabinet to receive ped interval timing.

iCCU-S2 to EV/PR connector cable
Part number:
CABLE-B
Compatible with:
iDS2, iNS2
This six-wire cable connects the iCCU-S2 to the emergency vehicle preemption (EV/PR) inputs in a traffic cabinet.

iCCU-S2 to logic ground connector cable
Part number:
CABLE-C
Compatible with:
iDS2, iNS2
This six-wire cable connects the iCCU-S2 to the ped inputs and logic ground in a traffic cabinet to place ped calls to the controller.

iCCU-S2 general purpose input cable
Part number:
CABLE-D
Compatible with:
iDS2, iNS2
This four-wire cable connects to the iCCU-S2 and allows general purpose (GP) inputs to be received by connecting to outputs from the traffic cabinet controller.

iCCU-S2 PLC to iN2-ICB connector cable
Part number:
BTN-PLC-CABLE
Compatible with:
iDS2, iNS2
This two-wire cable supplies power and data to the iNS buttons in the field. Connects iCCU-S2 button PLC to the iN2-ICB interconnect board.
iCCU-S2 cable for logic ground (BIU use)
Part number:
CABLE-C-LG
Compatible with:
iDS2, iNS2
This is used when the iCCU-S2 is used as a full BIU device on the SDLC Bus. This cable has a discrete single white wire that must be connected to the cabinet’s logic/signal ground (LOGIC GND. One of these cables ships with every iCCU-S2.

Standard SDLC cable
Part number:
iN2-SDLC-CABLE
Compatible with:
iDS2, iNS2
This is a standard 6 foot SDLC cable for the iCCU-S2.

SDLC “Y” cable
Part number:
iN2-SDLC-YCABLE
Compatible with:
iDS2, iNS2
This is a custom SDLC cable for use when there are no available SDLC connection points in an intersection traffic cabinet, to allows the iCCU to tap into an existing SDLC connection.

C4 cable harness
Part number:
iN2-C4-CABLE-C
Compatible with:
iDS2, iNS2
This cable is used to interface the iCCU-C2 to a 300 series traffic cabinet.

3-wire cable
Part numbers:
12 ft: iN3-CABLE-12
24 ft: iN3-CABLE-25
50 ft: iN3-CABLE-50
Compatible with:
iDS3, iNS3, iDS2, iNS2
This cable connects the iPHCU3S to the iNS3 or iNS2 in 3-wire mode. Comes in 12, 25 and 50 foot lengths.
Mounts

Extended mount, 6 or 12 in
Part numbers:
iNS-EXT-06, iNS-EXT-12
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3, PBF2, PBF2C
This extended mount is designed to mount an APS, AID, or Bulldog frame either 6 or 12 in from a traffic pole, to extend the unit closer to the crosswalk. Black, yellow, or galvanized finish.

Angled extended mount, 6 or 12 in
Part numbers:
iNS-EXTANG-06, iNS-EXTANG-12
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3, PBF2, PBF2C
This angled extended mount reduces button height up to 5 in. Extends either 6 or 12 in from the pole. Galvanized finish.

Height-reducing extended mount
Part number:
iNS-EXTHTRED
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3, PBF2, PBF2C
This extended mount is curved down and reduces button height up to 15 in. Galvanized finish.

Conduit mount
Part number:
PBSCM
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3
This mount is designed for mounting an APS or AID to a wooden, concrete, or metal surface that does not allow internal wire routing to the button. A ½ in diameter conduit connects to the bottom of the mount. Black finish only.

Fluted mounting adapter
Part number:
iNSPA-B-FP
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3, PBF2, PBF2C
This adapter is designed to allow an APS, AID, or Bulldog frame to be mounted directly on, or up to 20 degrees to either side of a flute. Black finish only.

Dual adapter for 4.5 OD pole
Part number:
iNSPA4X2-B
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3
This adapter is designed to offset two iNavigators with 9×12 or 9×15 signs on a 4.5 in OD pole. Black finish only.

Dual adapter for 2.9 in OD pole
Part number:
iNSDM-2.9-B
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX
This adapter is for mounting two APS on a 2.9 in OD pole so that they can use 9×12 or 9×15 signs and not touch. Black finish only.

90 degree adapter
Part number:
iNS-90DEGADPTR
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3, PBF2, PBF2C
This adapter designed to mount APS & Bulldog frames to either the right or the left of a mounting extender. Can reduce/adjust button mounting height up to 15 in. Black finish only.

CCU-BRKT mount
Part number:
CCU-BRKT
Compatible with:
CCU2EN, iCCU-S, iCCU-S2
This mount is designed to hold a control unit and bolt to a rack channel with EIA universal spacing.

Push button frame with built in cup
Part number:
PBF2C
Compatible with:
BDL3, BDSP
The PBF2C is designed to mount a Polara Bulldog push button with a sign, and to protect the wires and terminal block. Fits 5×7, 9×12 or 9×15 signs. Yellow, green, or black finish.

Low-profile push button frame
Part number:
PBF2
Compatible with:
BDL3, BDSP
This push button frame is designed for mounting a Bulldog with the lowest profile possible so that the button is less likely to be used as a foot hold for climbing the pole. Fits 5×7, 9×12 or 9×15 signs. Black finish only.

Push button mounting cup
Part number:
APBC2
Compatible with:
BDL3, BDSP
This rugged cast aluminum cup is designed for mounting the Bulldog to a pole or other surface. Available with zero, one, or two NPT conduit holes. Yellow, green, or black finish.

Universal Bulldog pole mount
Part number:
BDPM3
Compatible with:
BDL3, BDSP
Low profile Bulldog mount, works as an adapter to existing third-party button mounting cups. Yellow, green, or black finish.

Push button adapter plate
Part number:
PBAP9X12-PC
Compatible with:
BDL3, BDSP
Allows Bulldog mounting to third-party cast 9×12 in push button frames with a molded bezel for a 2 in ADA button. Yellow, green, or black finish.

Dual PBS adapter
Part number:
PBF2S
Compatible with:
PBF2, PBF2C
This adapter is for mounting two push button frames on a pole so that they can use 9×12 or 9×15 signs without contact. Available for 2.9 or 4.5 in OD poles. Black finish only.

9×12 sign backplate
Part number:
PBFA9X12
Compatible with:
iDS2, iDS3, iNS2, iNS3, iN2, iN3, PBF2C, PBF2
This sign backplate attaches to an APS or push button frame for mounting a 9×12 crosswalk sign. Yellow, green, or black finish.

9×15 sign backplate
Part number:
PBFA9X15
Compatible with:
iDS2, iDS3, iNS2, iNS3, iN2, iN3, PBF2C, PBF2
This sign backplate attaches to an APS or push button frame for mounting a 9×15 crosswalk sign. Yellow, green, or black finish.

Pole cap
Part number:
iNS-WPC-B
Compatible with:
iDS2, iDS3, iNS2, iNS3, iN2, iN3, PBF2C, PBF2
This pole cap mounts to the iNS backplate or push button frame and covers the top of a 2.9 in OD pole. Black finish only.
Other

Polara PC app dongle
Part number:
iN-DGL
Compatible with:
iDS2, iDS3, iNS2, iNS3, iN2, iN3
This dongle allows a computer with Polara’s free Intelligent Configurator app to communicate with an iNS APS or an iCCU. Your computer must have Windows 7 or higher.

iNS set up box
Part number:
iNS-SUB
Compatible with:
iDS2, iDS3, iNS2, iNS3, iN2, iN3
Powers APS in 3-wire mode so they can be set up or programmed in the shop without being connected to a traffic cabinet or signal head.
Part number: iNS-SUB

R/L arrow button assembly
Part number:
850-491-1
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3
Field-replaceable single-direction arrow button assembly.

Bi-directional arrow button assembly
Part number:
850-491-2
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3
Field-replaceable bi-directional arrow button assembly.

Plain button assembly
Part number:
850-491-1
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX, iN2, iN3
Field-replaceable button assembly with no arrow.

iNS color change kit
Part number:
iNS-CCK
Compatible with:
iDS2, iDS3, iNS2, iNS3
This color change kit is a bundle of the required parts needed to change the front cover color on an iNS.

iNX color change kit
Part number:
iNX-CCK
Compatible with:
iNX
This color change kit is a bundle of the required parts needed to change the front cover color on an iNX.

iNS external speaker
Part number:
2WEXTSPKR
Compatible with:
iDS2, iDS3, iNS2, iNS3
External horn-style speaker that installs on the signal head for audible APS beaconing on long or skewed crossings. Requires an iNS ordered with the -ES option.

iNS field-installable replacement speaker
Part number:
iNS-SPKR
Compatible with:
iDS2, iDS3, iNS2, iNS3, iNX
This speaker is set up to allow easy field replacement of an APS speaker.

Polara matching color paint
Part numbers:
190-1054 (black), 190-1055 (green), 190-1056 (yellow)
Cans of spray paint in the colors that match Polara’s black, green and yellow powder coat colors.