Automatic boom barrier -die-casting aluminum alloy motor

Key Attributes.

Features:

• Die-casting aluminum alloy motor, precision and good at thermal radiating Manual release Machine core with compression spring, effectively avoids the accidents caused by spring breaking Motor cooling fan, solving the problem of heat-protection Double safety limit switches (photo electricity limit switch/motor memory sensor) Reversing on obstacle Auto-closing Supports infrared photocell for anti-bumping function (optional) Supports external and internal vehicle loop detector (optional) Traffic light interface Wire control (switch signal)/remote control (418MHz) RS485 communication module (optional)

Technical data:

• Running time: 1, 3 or 6 seconds Boom type: straight Maximum boom length: 3, 4.5 or 6m Voltage: 220V ± 10% or 110V ± 10% Frequency: 50/60Hz Motor voltage: 220V Power: 120W Working temperature: -20 to +75°C Boom dimensions (W x H): 45 x 80mm Boom weight: 3, 4.5 and 6kg