注塑机 挤出机 造粒机 吹膜机 吹塑机 吹瓶机 成型机 吸塑机 滚塑机 管材生产线 板材生产线 型材生产线 片材生产线 发泡设备 塑料压延机
陕西环动联科电子科技有限公司
陕西环动联科电子科技有限公司
暂无信息 |
Overview斯坦福StanfordResearchSystems发布CTC100低温温度控制器—可以以毫开尔文分辨率（mk）监测和控制温度
Sensor Inputs
CTC100提供四个温度输入，可以支持RTD、热敏电阻和二极管。每个温度输入通道都有自己的24位ADC，具有11个输入范围，并配有自己独立的激励电流源。
内置各种传感器的标准校准曲线，每个传感器最多可输入400点的自定义校准曲线。每个传感器输入都有高电平和低电平或变化率警报。传感器输入可以进行低通滤波以减少噪声，和/或与另一个通道进行差分。
CTC100有两个加热器输出，每个输出可向25Ω 加热。此外，在外部放大器的帮助下，可以使用四个模拟电压I/O通道来驱动加热器。
PID Feedback Control
CTC100最多可提供六个反馈控制回路，通过不断调整加热器功率，可以对每个加热器输出进行精确的温度控制。CTC100的任何通道都可以被选择作为每个反馈回路的输入。反馈时间常数可以在200毫秒和10小时之间调整。
每个通道最多可以存储十组PID参数。设定点可以以固定的速率倾斜。
Analog and Digital I/Os
CTC100配有四个通用±10 V电压I/O通道，由24位ADC读取。它还有八个数字I/O通道，可以与用户程序进行交互。
四个5A继电器可用于过程控制。三个虚拟通道不连接到任何物理输入，允许显示、绘制和记录计算值（如两个通道之间的差，或用户程序计算的值）。
Numeric and Graphical Display
The CTC100's color LCD display can show any combination of temperature measurements and heater outputs on graphs or numeric displays. Up to eight channels can be plotted either on a single graph with a common Y axis, or on separate graphs with independent Y axis. Touchscreen operation makes the instrument versatile and easy to use.
CTC100的彩色液晶显示器可以在图形或数字显示器上显示温度测量值和加热器输出的任何组合。最多可以在具有公共Y轴的单个图形上绘制八个通道，也可以在具有独立Y轴的单独图形上绘制。触摸屏操作使仪器用途广泛且易于使用。
Data Logging
Up to 1 million readings per channel can be logged to the CTC100's internal memory.
Data logged to USB devices can be transferred to a computer by plugging the USB device into a PC. A Windows applications can be downloaded from SRS website to graph CTC100 log files.通过将USB设备插入PC，可以将记录到USB设备的数据传输到计算机。可以从SRS网站下载Windows应用程序来绘制CTC100日志文件。
Computer Communications
Each of the CTC100's front-panel controls has a corresponding text commａnd that can be sent over USB, Ethernet, and either
CTC100的每个前面板控件都有一个相应的文本命令，可以通过USB、以太网和RS-232或可选的GPIB(另行选购)接口发送。
When the USB interface is used, the CTC100 appears on the computer as a standard COM port and can be controlled by any software that is compatible with an
当使用USB接口时，CTC100作为标准COM端口出现在计算机上，并且可以由任何与RS-232端口兼容的软件控制。
User Programs
User programs (macros), consisting of one or more remote commands, can be uploaded to the CTC100. This is done by either sending them through one of the communications ports or by saving them as text files on a USB memory device and then plugging the device into the CTC100. Program macros can also be entered and edited from the front panel.
由一个或多个远程命令组成的用户程序（宏）可以上传到CTC100。这可以通过其中一个通信端口发送，或者将它们保存为USB存储设备上的文本文件，然后将设备插入CTC100来完成。程序宏也可以从前面板输入和编辑。
CTC100 Specifications | ||||
Temperature Controller | ||||
| Min. sampling rate | 1 Hz | |||
| Max. sampling rate | 50 to 60 Hz (depending on AC line frequency) | |||
| Data logging rate | 10 samples/second/channel to (can be set independently for each channel or globally for all channels) | |||
| Display resolution | 0.001°C, °F, K, V, A, W, etc. if -1000 < displayed value < 1000, 6 significant figures otherwise | |||
| PID auto tuning | Single step response or relay tuning with conservative, moderate, and aggressive response targets | |||
| Display | 320 × 240 pixel color touchscreen; numeric and graphical data displays. | |||
| Alarms | Upper and lower temperature limits or rate-of-change limits can be set on each channel. | |||
| Computer interface | USB, Ethernet, and RS-232; GPIB (IEEE488.2) optional | |||
| Power | 10 A, 88 to 132 VAC or 176 to 264 VAC, 47 to 63 Hz or DC | |||
| Dimensions | 8.5" × 5" × 16" (WHL) | |||
| Weight | 13 lbs. | |||
| Warranty | One years parts and labor on defects in material and workmanship | |||
Analog I/O | ||||
| Inputs/outputs | 4 voltage I/O channels, independently configurable as inputs or outputs | |||
| Connector | 4 BNC jacks | |||
| Range | ±10V | |||
| Resolution | 24-bit input, | |||
| ADC noise | 30µVrms (at 10 samples/s) | |||
Digital I/O | ||||
| Inputs/ Outputs | 8 optoisolated TTL lines, configurable as either 8 inputs or 8 outputs | |||
| Connector | One DB-25F | |||
Relays | ||||
| Outputs | 4 independent SPDT relays | |||
100 W DC Output | ||||
| Output | Two unipolar DC current sources | |||
| Connector | #6 screw terminals | |||
| Range | 50V 2A, 50V 0.6A, 50V 0.2A, 20V 2A, 20V 0.6A, 20V 0.2A | |||
| Output resolution | 16 bit | |||
| Accuracy | ±1 mA (2 A range) ±0.5 mA (0.6 A range) ±0.2 mA (0.2 A range) | |||
| Noise (rms) | (25 Ω load, DC to 10 Hz) 5 µA (2 A range) 1.5 µA (0.6 A range) 0.5 µA (0.2 A range) | |||
Diodes, Thermistors & RTDs Inputs | ||||
| Inputs | Four inputs for 2-wire or 4-wire thermistor, diode, or RTD | |||
| Socket | Two DB9 (female) | |||
陕西环动联科 作为专业的电测仪器供应商，为您提供良好产品及技术支持的同时，更加关注您的设备是否正确使用和保养。因为正确的使用方法可以让您每一次测试都能得到更加精准的测试结果，正确的保养可以让您的工作伙伴为您服务更长，做出更多贡献。
您感兴趣的产品PRODUCTS YOU ARE INTERESTED IN
塑料机械网 设计制作，未经允许翻录必究 .
请输入账号
请输入密码
请输验证码
