G122-829A系列介绍
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产品大类
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P-I伺服放大器/P-I SERVO AMPLIFIER
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参数
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功能
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P,I或P&I,可选择开关
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输入 1
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通过94k连接到误差放大器,最大切换至95V,开关可选延迟为55mS
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输入 2
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差分4-20mA或±10V 开关可选 通过R34连接到误差放大器 最大±15V Rin = 390k –±10V Rin = 240R – 4-20mA R34是插件,100K(默认)
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输入 3
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通过R33连接到求和放大器 R33插件±10V给出±100% R33 = 10k Ohm时的气门驱动 当R33 = 100k Ohm时为±10%
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反馈输入
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差分4-20mA或±10V 开关可选 最大±15V in 100k –±10V Rin 240R – 4-20mA
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反馈放大器
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零,±10V 增益1到10 通过的微分(速度)反馈 0插入电阻器R16和固定电容器
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传感器励磁
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+10V @ 10mA max
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误差放大器
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Unity gain Bias ±1.5V-3dB @ 723Hz
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成比例的放大器增益
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1 to 20 with R17 = 100k (default) Max gain 2000 with R17 = 10M
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积分器获得
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1 to 45 per second
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集成输入
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可从单位增益误差放大器或比例增益放大器的输出中选择开关
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启用
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Relay, +24V @ 8mA, 17 to 32V
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输出放大器
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Switch selectable voltage, current or 4-20mA, single ended output, return to ground • V. ±10V, minimum load = 200 Ohm • I. ±5, 10, 20, 30, 50mA to a maximum of ±100mA max load = 11V – 39 Ohm I (Amp) • 4-20mA. Max load 500R
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步推按钮
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-50% valve drive disturbance
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阀门电源
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Terminal 23, 300mA max
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就位
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±10% of valve drive 20mA and 40V max output to PLC
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前面板指标
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Vs, internal supply – green Valve drive positive – red negative – green Enable – yellow In position – green
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前面板测试点
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Valve ±10V (regardless of output signal selection) Feedback amplifier output signal 0V
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抖动
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200 Hz fixed frequency ±10% valve drive Switch selectable on/off
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电源
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24V nominal, 22 to 28V, 200mA max
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±15V输出
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Terminals 14 and 15,± (110mA – max valve current)
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导线尺寸范围
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0.2mm2 to 2.5mm2 (24AWG to 12AWG)
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温度
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0 to +40ºC
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尺寸
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100W x 108H x 45D
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重量
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180g
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CE 标志
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EU 2011/65/EU RoHS ;EU 2014/30/EU EMC;EN61000-6-4 : 2007 emission;EN61000-6-2 : 2005 immunity
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RCM
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EN61000-6-4 : 2007 emission
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应用场合
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航空航天,国防,工业和医疗应用等等领域
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产品图片
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