德国HYDAC贺德克HDA5001系列数字显示仪产品介绍

HYDAC新推出HDA5500系列数字显示仪，用来替换之前生产的HDA5001系列数字显示仪，新型号系列可以*替换老型号。例如新型号HDA5500-0-1-AC-000 就是用来替换HDA5001-315-0-1-220-000的。

The digital display units of the HDA 5500 series are microprocessor-controller display and monitoring devices, conceived for switch panel installation. Up to three analogue inputs plus one analogue output (4 ... 20 mA or 0 ... 10V) and up to four relay switching outputs are available. The analogue input signals are displayed in accordance with the respective user settings. Each switching output can be assigned to one of the outputs or to the difference between input 1 and 2. One. One PT 100 temperature sensor can be connected directly. In addition, an optional frequency measurement is possible, e.g. by means of the utilisation of the HDS 1000 (HYDAC rpm probe) for the measurement of the rpm speed of rotary components. Depending on the version, the option also exists of attaching SMART sensors (so-called Condition Monitoring Sensors). SMART sensors are a sensor generation from HYDAC which can output several different measured variables。

HDA 5500系列数字显示单元是微处理器控制器的显示和监控设备，考虑开关面板安装。多达三个模拟输入加一个模拟输出（4…20马或0…10V）和四个继电器开关输出可。模拟输入信号按照相应的用户设置显示。每个开关输出可以被分配到一个输出或输入1和2之间的差异。一。一个铂100温度传感器可以直接连接。此外，一个可选的频率测量是可能的，例如通过HDS 1000使用方法（该转速探头）对旋转部件的转速测量。根据不同的版本，该选项还存在附加智能传感器（所谓的状态监测传感器）。智能传感器是由该可输出不同的测量变量传感器生成。

Digital display of analogue signals

模拟信号数字显示

Clear 4-character, 7-segment LED display

4 7段LED显示清晰，

Up to 3 analogue inputs (4 ... 20 mA, 0 ... 10 V or 0 ... 5V)

多达3个模拟输入（4…20马，0…10伏或0…5V）

Accuracy ± 0.5 %

准确度0.5%

Differential measurement possible

差分测量

Analogue output (4 ... 20 mA or 0 ... 10V)

模拟输出（4…20马或0…10V）

Up to 4 relay switching outputs

多达4个继电器开关输出

RS 232 interface

232卢比接口

Voltage supply 12 ... 32V DC or 85 ... 265V AC 50 / 60 Hz

电压供应12…32V的直流或85…265V交流50 / 60赫兹

Optionally with PT100 sensor input or frequency input

可选PT100传感器输入或频率输入

参考型号：

HDA5500-0-1-AC-000 (替换HDA5001-315-0-1-220-000)
HDA5500-0-1-DC-000
HDA5500-0-2-AC-000
HDA5500-0-2-DC-000
HDA5500-1-1-AC-000
HDA5500-1-1-DC-000
HDA5500-1-2-AC-000
HDA5500-1-2-DC-000