VT-VSPA1-11-B 用于比例压力阀的阀门放大器
【产品详情】
用于比例压力阀的阀门放大器
特性
▶差分输入，可从电压切换到电流电流输入
▶额外的命令值输入0至+ 9v
斜坡发电机，单独可调向上和向下
向下的方向
▶时钟功率输出级
▶“准备就绪”信息(vt - vspak1 -1仅与
LED显示屏)
▶电压供应反极性保护
▶电流输入4至20 mA的电缆断线检测
▶电磁线圈导体短路保护
▶电磁线圈导体断线检测
内容
功能1
订购代码2
功能2
框图/引脚分配:VT-VSPA1-1
框图/引脚分配:vt - vspak1 -1
技术数据6
特征曲线7
显示/调整元件
DIL开关的含义
尺寸11
工程计划/维修说明/
附加信息11
故障排除12
▶组件系列1X
▶适用于所有直接和飞行员操作的控制
没有电气位置的比例压力阀
反馈和只有一个电磁阀作为执行元件
VT-VSPA1-11-B 用于比例压力阀的阀门放大器
【英文介绍】
Valve amplifier for proportional pressure valves
peculiarity
▶ Differential input, switching from voltage to current current input
▶ Additional command value input 0 to + 9v
Ramp generator, individually adjustable up and down
Downward direction
▶ Clock power output stage
▶ "Ready" message (vt-vspak1-1 only with
LED display)
▶ Voltage supply reverse polarity protection
▶ Cable break detection with current input 4 to 20 mA
▶ Electromagnetic coil conductor short circuit protection
▶ Solenoid conductor breakage detection
content
Feature 1
Order code 2
Feature 2
Block diagram/pin assignment :VT-VSPA1-1
Block diagram/pin assignment: vt-vspak1-1
Technical data 6
Characteristic curve 7
Display/adjust elements
Meaning of DIL switch
Size 11
Project plan/maintenance description /
Additional Information 11
Troubleshooting 12
▶ Component series 1X
▶ Controls for all direct and pilot operations
Proportional pressure valve with no electrical position
Feedback and only one solenoid valve as the actuator
VT-VSPA1-11-B 用于比例压力阀的阀门放大器
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