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宝德温度传感器销售,德国BURKERT温度传感器技术参数

  • 所属分类:宝德温度传感器销售,德国BURKERT温度传感器技术参数

  • 发布日期:2017-9-29 0:00:00
  • 更多 0
详细介绍

宝德温度传感器销售,德国BURKERT温度传感器技术参数
上海乾拓贸易有限公司
 企业QQ:2880626087
 电话;021-69001039
 手机;17321017802(微信)
 邮箱;17321017802@163.com
 地址:上海市嘉定区江桥嘉涌路99弄6号713室
大尺寸数字指示器
并与一个远程温度传感器配合使用。
可以在显示屏上直接设定开关点,
Screw–in Temperature Sensor/Switch with display for ON/OFF Control
? Indication, monitoring, transmission and ON/OFF control in one device 
with input 4 - 20 mA, from an external PLC over a 4 - 20 mA loop.
As an option, the process value can additionnally be transmitted to the PLC (4 - 20 mA).
The connection of the 8400 to the process in the piping is made using standard ? ttings.
通过菜单进行参数化
外部设定值,闭环控制回路
Electronic module data Switching accuracy ±0.5°F (32°F to 176°F) ±1.5°F (outside of 32°F to 176°F)
Repeatability 0.4% Voltage supply 12-30 VDC Reversed polarity of DC Protected Outputs Compact version  Transistor   (programmable)
NPN and PNP, open collector, 5 up to 30 VDC, 700 mA max.,
protected against short circuits 3A/250 VAC
or 3A/30 VDC 3A/48 VAC or 3A/30 VDC1) 4-20 mA, galvanic insulation Loop resistance:
 1100 ? at 32 V, 800 ? at 24 V, 500 ? at 18 V NPN and PNP, 700mA, 30 VDC max.
这款智能传感器/开关配置有超大显示屏
也可以通过外部PLC的4...20 mA信号输入来编程控制。
(with ambient temperature above 104°F) -40°F up to +257°F Fitting T-Fitting (with internal thread for mounting Type 8400)
Sensor element Pt100 Screw-in thread NPT, G, Rc 1/2” Materials wetted parts Sensor element Seal Stainless steel FKM
Medium data Medium temperature 257°F max. Fluid pressure max. 230 PSI

宝德温度传感器销售,德国BURKERT温度传感器技术参数
? Menu–guided parametrisation     
1)  Valid for: external setpoint input, Process value output and AS-Interface
Fitting and sensor data Measuring range Compact version
-40°F up to 257°F (with ambient temperature between 32°F and 104°F) -40°F up to 194°F
Electronic module data (continued) Input external setpoint Compact version 4-20 mA, galvanic insulation max.
 input impedance: 250 ? AS-interface Fieldbus Current consumption Compact version Wall version Max.
 80 mA (no load) Max. 50 mA (no load) Response time (10...90%) 7s
condensated Voltage supply cable Cross-section Recommended length Max.
cable impedance (Wall) 0.14 up to 0.5 mm2 Max. 100 m shielded 5 ?
Protection class IP65 with connectors plugged-in Standards EMC Security Vibration Shock EN 50081-1
除此之外,4...20 mA信号过程值可以传送至PLC。
? Extra–large display    
用于监测极限值或者控制开关或连续回路。
两种规格可供选择:8400紧凑型和8400墙装式。
Type 2000 (8630) Continuous TopControl
Type 8644-P AirLINE Valve Island with   Electronic I/O
This intelligent sensor/switch with an extralarge display is speci? cally designed to switch
a valve and to establish a monitoring system or an ON/OFF control loop. Compact and wall versions
are available. The switching points can be programmed with the 3 key pads or optionally,
8400型可通过G1/2标准T型管接件连接管路。
在一台仪器中进行测量值显示、监控、传输及 On/Off 调节
墙装式需要安装到墙上的支架中,
? Complete communication due to external setpoint, process value or AS–Interface       
Type 8400 can be combined with… Type 8400 can be combined with… Type 8400 can be combined with…

宝德温度传感器销售,德国BURKERT温度传感器技术参数

   

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