The KTI 300 MM Dia 2-in-1 Red Cross / Green Arrow 12V DC Traffic Light (SKU: KTI16022900T1RG) is engineered for corporate solutions, traffic control management systems, and heavy-duty industrial facilities. By combining dual-color dynamic signaling (Red Cross and upward Green Arrow) within a single 300 mm lens aspect, this unit delivers high-visibility lane status indication while minimizing the physical footprint required on mounting structures.
Industrial Access Control Gates and Security Checkpoints
Manufacturing plants, logistics hubs, and secure industrial perimeters require unambiguous visual signaling to regulate vehicle entry and exit. Mounted on access control poles, gantries, or perimeter walls, the KTI 300 mm signal indicates clearance status to heavy transport vehicles and commercial fleet drivers. The ultra bright LED array ensures clear optical recognition through the UV-stabilized, water-clear polycarbonate lens, displaying a Red Cross when access is restricted and switching to an upward Green Arrow when security protocols clear the vehicle for passage.
Toll Plazas and Single-Lane Throughput Management
In highway toll booths and private industrial tolling lanes, rapid optical feedback is vital for vehicle throughput and safety. The single-aspect 2-in-1 design streamlines installation across overhead toll canopies and lane barriers. Operating on low-voltage 12V DC circuits, the signal integrates directly into toll lane automation hardware, switching to a Green Arrow upon successful toll transaction or credential verification, and defaulting to a Red Cross to stop subsequent traffic.
Automated Parking Barriers and Basement Ramp Traffic Control
Commercial multi-level parking structures and basement parking ramps present visibility challenges and single-lane bottlenecks. The KTI 2-in-1 signal is deployed at ramp entrances, automated parking barrier points, and blind corners:
- Basement Ramps: Acts as a lane priority signal, showing a Red Cross to holding traffic while oncoming vehicles receive an upward Green Arrow to traverse narrow bi-directional ramps safely.
- Boom Barrier Integration: Operates in tandem with parking barrier controllers, maintaining a steady Red Cross while the barrier arm is down and switching to an upward Green Arrow when the arm reaches its fully raised position.
- Sunlight Contrast: The high-density polyethylene (HDPE) front hood shields the 300 mm lens from direct sun glare, maintaining signal contrast at open-air parking entries.
Weighbridge Systems and Loading Bay Lane Signaling
Industrial weighbridges and automated loading docks demand precise vehicle positioning. The KTI 300 mm unit functions as a directional lane control indicator, positioned at the weighbridge approach or loading bay entrance. Connected to terminal automation relays, the display signals a Red Cross to halt vehicles during tare and gross weight measurement cycles, changing to an upward Green Arrow to instruct the driver to roll forward off the scale once weighing is complete.
Automation System and PLC Interfacing
Designed for industrial automation architectures, the 12V DC operating voltage enables straightforward electrical interfacing with industrial access control panels, PLC controllers, and vehicle loop detectors. The polycarbonate housing engineered for extreme environmental conditions ensures continuous operation across demanding outdoor industrial settings.
