PU513 3BSE013034R1工控机器人备件
5500系列电源底座采用键控，因此除5500系列外，任何其他光电头都不能安装在危险位置的5500系列电源基座上。用户必须先断开电源，然后才能卸下快速断开的照相头或盖。所有42DR系列5500（5700）型光电控制器必须与本安齐纳二极管安全栅一起使用。摄影头有四种不同的摄影头。对于反射操作（具有回射目标），使用42DRU 5500型，其操作范围为25.4 mm…9.14 m（1 in…30 ft）。对于偏振反射操作（带有角立方体型回射目标），使用42DRU 5700型，其操作范围为152.4 mm…4.57 m（6 in…15 ft）。对于接近操作（物体本身的漫反射），请指定型号为42DRP 550的操作范围为0…1.5 m（0…5 ft）。42DRA 5500型特殊功能光电头的设计通过使用光纤和特殊透镜组件，提高了控制线在恶劣环境条件下的应用能力。在所有型号中，光电头包含所有功能电子和光学器件。它包括同步检测电路，该电路倾向于限制控制仅使用其自身的脉冲LED源操作。可调输入灵敏度将控制应用能力扩展到半透明甚至透明材料，如塑料薄膜和玻璃。提供开关以确保在整个控制操作范围内进行灵敏度调整。轻击开关，42DR型控制器可在亮通（光束断开）或暗通（光束闭合）模式下运行。上的光学快门
and the Series 5500 power base are keyed so that no other photohead other than the Series 5500 can be mounted to the Series 5500 power base in a hazardous location. The user must disconnect the power before removing the quickdisconnect photoheads or covers. All Type 42DR Series 5500 (5700) Photoelectric controls must be used with Intrinisic Safety Zener Diode Barriers. Photoheads There are four different photoheads available. For reflex operation (with retroreflective target), use Type 42DRU Model 5500 which provides an operating range from 25.4 mm…9.14 m (1 in…30 ft). For polarized reflex operation (with corner cube type retroreflective target), use Type 42DRU Model 5700 which provides an operating range from 152.4 mm…4.57 m (6 in…15 ft). For proximity operation (diffuse reflection off the object itself ), specify Type 42DRP Model 550 which offers an operating range from 0…1.5 m (0…5 ft). The design of Type 42DRA Model 5500 special function photohead increases the application capabilities of the control line in difficult environmental conditions by use of fiber optics and special lens assemblies. In all models, the photohead contains all the functional electronics and optics. It includes synchronous detection circuitry which tends to restrict the control to operate only with its own pulsed LED source. Adjustable input sensitivity broadens control application capability to those involving translucent and even transparent materials, such as plastic films and glass. A switch is provided to assure sensitivity adjustment over the entire control operating range. With a flick of a switch, the Type 42DR control provides operation in either a light energized (beam break) or dark energized (beam make) mode. An optical shutter on the
