NAVIGATION
NAVIGATION
The conference of SOLAS ’74 signatory governments adopted the International Ship and Port Facility Security Code (ISPS Code) in December 2002 which entered into force on July 1, 2004. An ISPS Code – compliant camera monitoring system, as a device for monitoring access to the whole it is at berth, is intended to meet a recommendation found in part B of the ISPS Code with the following major features; (a) For temporary, rather than permanent, installation at the time of berthing. (b) Tough structured to be waterproof (IP65). (c) Less expensive because the compact camera is integrated with their housings. (d) The system requires no elaborate installation work due to a coaxial multiplex arrangement, requiring only coaxial cable to start operation. (e) Equipped with an automatic black-and-white photographic mode, which is particularly effective for night-time shooting, the system can perform continuous monitoring night and day. (f) The cameras use varifocal lenses with a wide range of horizontal shooting angles, from 24o to 93o. Standard power source is AC 100 volt, and AC 220 volt type increased by transformer is also available if required.
监控摄像机：“海上人命安全公约”74个签署国政府会议于2002年12月通过了“国际船舶和港口设施保安规则”(ISPS规则)，并于2004年7月1日生效。符合“ISPS规则”的摄像监控系统，作为监控整个泊位的设备，旨在满足“ISPS规则”B部分的建议，具有以下主要特点：(A)在靠泊时临时安装，而不是永久安装。(B)坚固结构以防水(IP65)。(C)价格较低，因为紧凑型相机与其外壳集成在一起。(D)由于采用同轴多路复用安排，该系统不需要复杂的安装工作，只需要同轴电缆即可开始运行。(E)配备自动黑白摄影模式，特别适用于夜间拍摄，可日夜不间断地进行监控。(F)相机使用水平拍摄角度范围从24o到93o的变焦镜头。标准电源为交流100伏，如果需要，也可提供由变压器增压的交流220伏。
