1. Cylindrical swing gate fence technical parameters: ★ Housing material: 304 / 2.0 thick stainless steel, 201 stainless steel pipe fence ★ Dimensions: Main column diameter: 168mm height:? 1050mm; deputy column diameter: 89mm, height 960mm ★ Weight: About 30-50Kg ★ arm length: 600mm (standard), may be appropriate to lengthen or shorten ★ transmission arm angle: 180 degrees ★ access to power: AC220V ± 10% ★ Motor:? DC 50W / 24V ★ motor speed: ? 1600 rev / min ★ input interface:? relay switch signal ★ pass speed:? 40 / min (normally open), 25-30 / min (NC) ★ after power into the prevailing state time: 3 seconds ★ automatic fault reset time after: 10 seconds ★ Working environment: indoor, outdoor ★ Temperature: Temperature: -40 ℃ - 80 ℃ ★ adapt Humidity: Humidity:? 5% - 90% 2, fence type cylindrical pendulum gate main functions and features 2.1 Standard Product Features: ★ readers with a variety of devices with hook, receiving relay switch signal work. ★ can be an external switch button or remote control, to achieve one-way or two-way traffic control. ★ with automatic reset function, when the arm is open, closed automatically after a certain delay (delay sub-2S, 5S, 10S, 60S adjustable). ★ mechanical pinch: The main gate is to rely on the machine to achieve the rational design of mechanical machinery pinch itself, when the body is blocking arm or run, the system will automatically detect and stop the run, a small swing arm strength, not hurt or objects. ★ human self-protection: ?????? 1, when the body is blocking arm or run-time, continuous monitoring system 1-5 times every 5 seconds, as yet to lift obstacles, the system automatically stops the normally closed state, then part of the device is in sleep mode, avoid burn the original device. When receiving the next valid access instruction, the system also automatically return to normal. ?????? 2, when the system fails to detect a reset signal (ie, arm playing chassis), the system automatically detects 1-5 times, each time for 5 seconds, as has been reset signal is not detected, then the arm automatically Back to normal locked state. (This protection function: even light damage even if the reset, the system can still insist on using absolutely will not burn out the circuit or motor phenomenon.) ★ switching speed of 0.8-2 seconds adjustable: min 16 stalls, according to the requirements freely adjustable switching speed brake. ★ normally open, normally closed adjustable: via external button or remote control for easy normally open, normally closed mode switch. ★ power off normally open, so that the arm automatically after power is turned on, turn the direction of adjustable arm. ★ synchronization adjustable arm (for the double pendulum case). ? 2.2 Extensible functions: 1) sound and light alarm, including the illegal intrusion alarm, anti-trap alarm, etc; 2) infrared gate, infrared reset function; 3) counting function; 4) arm lengthened or material selection. 3. Cylindrical swing gate fence main structure and configuration of the main column, deputy column, arm, master control panels, transformers, motors, movement and transmission parts, power normally open systems