VARIAN 100010078-01 工控模块机器人备件
42DR系列5500型相邻安装单元的跌落（0.4V）安装可在两个不同的频率范围中的一个频率范围内运行，从而允许在不产生干扰信号的情况下将光头安装在彼此靠近的位置。开放频率范围内的单位用点（S）标记。其他频率范围内的单位没有点。因此，当两个42DR系列5500型控制器紧密安装在一起和/或彼此面对时，选择Photoheads，使其中一个标有点（•），另一个没有点。对准42DR型LED控制装置的对准可通过使用反射操作在反射器处目视瞄准控制装置或使用接近物在物体处目视瞄准，直到开关处于“LT”位置时顶部可见LED指示灯亮起或开关处于“DK”位置时熄灭。为了确保光束在反射器、反射或使用接近度的物体上居中，将光束扫过水平面上的反射器或物体，并确定指示灯在哪个点亮起然后熄灭。将光束设置在两个点之间的中间位置。在垂直平面上执行相同操作。附件本安齐纳二极管屏障规格12.5（0.50）110（4.33）115（4.53）Allen-Bradley®系列937ZH-Zener二极管屏障64-136 0.3 m（1 ft）DIN导轨安装套件属性值环境条件操作温度存储温度相对湿度操作数据，安全屏障937ZH-DPBN-1额定输入电压：+24V；最大电源电压：+250V标称电阻300Ω串联电阻最小值：301Ω最大值：327Ω不可更换保险丝额定值50 mA电流93 mA组、类别、保护类型、温度等级EXII 3G EX nA
Drop (0.4V) Installation of Adjacently Mounted Units Type 42DR Series 5500 Photoheads are supplied to operate at one of two different frequency ranges, permitting Photoheads to be mounted close to each other without generating interfering signals. Units in open frequency range are marked with a dot (S). Units in the other frequency range have no dot. Accordingly, when two Type 42DR Series 5500 controls are mounted close together and/or face each other, select Photoheads so that one is marked with a dot (•) and the other has no dot. Alignment Alignment of the Type 42DR LED control can be accomplished by visually sighting the control at the reflector using reflex operation or at the object using proximity until the visible LED indicator on the top lights with switch in the “LT” position or goes out when the switch is in “DK” position. To insure that the beam is centered on the reflector, in Reflex or on the object using proximity, sweep the beam across the reflector or object in the horizontal plane and determine at what points the indicator light goes on and then goes off. Set the beam half way between both points. Do the same in the vertical plane. Acccessories Intrinsic Safety Zener Diode Barrier Specifications 12.5 (0.50) 110 (4.33) 115 (4.53) Allen-Bradley® Series 937ZH Zener Diode Barrier 64-136 0.3 m (1 ft) DIN Rail Mounting Kit Attribute Value Environmental Conditions Operating Temperatures Storage Temperature Relative Humidity Operational Data, Safety Barrier 937ZH-DPBN-1 Input Voltage Rated: +24V; MaximumSupply Voltage: +250V Nominal Resistance 300 Ω Series Resistance Minimum: 301 Ω Maximum: 327 Ω Nonreplaceable Fuse Rating 50 mA Current 93 mA Group, Category, Protection Type, Temperature Class EXII 3G EX nA
