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OMEGA欧米茄UWRTD-2-NEMA无线RTD发射机

价    格:询价

产    地:美国更新时间:2019/9/11 7:42:53

品    牌:欧米茄型    号:UWRTD-2-NEMA

状    态:正常点击量:23

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上海茂培电子科技有限公司

联 系 人:范先生

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OMEGA欧米茄UWRTD-2-NEMA无线RTD发射机

NEMA-4X(IP65)防风雨外壳


低功耗操作和睡眠模式可延长电池寿命


适用于所有Omega UWTC系列接收器、WI系列仪表/控制器/扫描仪和DIN轨道接收器


直接与任何3线、PT100Ω、0.00385或0.00392曲线RTD探头或传感器(4线兼容)连接


每个无线单元实时传输过程温度、环境温度、信号强度和电池状态。




Omega RTD到无线连接器/转换器系统具有独立、紧凑、电池供电的RTD连接器,可将其读数传回120 m(400’)以外的主机接收器。可在现场对装置进行编程,以接受0.00385或0.00392曲线3线、100Ω、PT RTD,从而将测量温度连同连接器环境温度、射频信号强度和电池状态无线传输至远程主机,如UWTC-REC系列。您可以对UWTD进行编程,以从每2秒一次到每2分钟一次的速率传输数据。




UWTD与UWTC-REC系列无线接收器兼容,可接收多达48个无线发射器发出的信号,并将其显示在PC上。接收器可选择显示和模拟输出。模拟输出可用于与过程控制器、PLC或数据采集设备的接口。每个单元都包含免费软件,可以将您的电脑转换为监视器、图表记录器或数据记录器。可以保存读数,然后打印或导出到电子表格文件中。

OMEGA欧米茄UWRTD-2-NEMA无线RTD发射机

OMEGA欧米茄UWRTD-2-NEMA无线RTD发射机


产品参数

输入:100ΩPT RTD;0.00385或0.00392曲线;软件可选


Range:


PT100,0.00385:-200至850°C(-328至1562°F)


PT100,0.00392:-100至457°C(-148至854°F)


精度:±0.5°C(1.0°F)


分辨率:1°C(1°F)


工作环境:10至70°C(14至158°F)


传感器连接:内部连接块


传输采样率:可编程,从2秒到2分钟


射频(RF)收发器载波:ISM 2.4 GHz,直接序列扩频。


射频输出功率:10 dBm(10 mW)


射频链路范围:


室外视线:可达120 m(400’)


室内/城市:高达40 m(130’)


射频数据包标准:IEEE 802.15.4,开放通信体系结构


计算机接口:USB,用于初始编程/设置(接收器附带一根接口电缆)


软件(免费提供):需要Windows?操作系统


电池:一个3.6V锂电池,8.5Ah容量(C尺寸)(含)


电池寿命(典型):3年(25(77°F)时,以1个样本/分钟的读数率)


传输到主机的数据:测量和环境温度、射频传输强度和电池状态


外壳:NEMA 4X聚碳酸酯


尺寸:80 L x 82 W x 50 mm H(3.15 x 3.22 x 1.97”),不带天线)


重量:272克(9.6盎司)

OMEGA欧米茄UWRTD-2-NEMA无线RTD发射机


产品介绍

OMEGA欧米茄UWRTD-2-NEMA无线RTD发射机

NEMA-4X (IP65) Weather Resistant Enclosure

Low Power Operation and Sleep Mode Allows for Long Battery Life

Works with Every OMEGA UWTC Series Receiver, Wi Series Meter/Controller/Scanner and DIN Rail Receiver

Interfaces Directly with Any 3-Wire, Pt100 Ω, 0.00385 or 0.00392 Curve RTD Probe or Sensor (4-Wire Compatible)

Each Wireless Unit Transmits Process Temperature, Ambient Temperature, Signal Strength and Battery Status in Real Time


The OMEGA RTD-to Wireless Connector/Converter System features stand-alone, compact, battery-powered RTD connectors that transmit their readings back to a host receiver up to 120 m (400') away. Units can be programmed in the field to accept 0.00385 or 0.00392 curve 3-wire, 100 Ω, Pt RTDs, so they can wirelessly transmit the measured temperature, along with the connector ambient temperature, RF signal strength and battery condition to a remote host, such as the UWTC-REC Series. You can program the UWRTD to transmit your data at rates from once every two seconds to every 2 minutes.


The UWRTD is compatible with the UWTC-REC family of wireless receivers, which can accept signals from up to 48 wireless transmitters, and display them on a PC. Receivers are available with optional display and analog output. An analog output can be used to interface with a process controller, PLC or data acquisition device. Each unit includes free software that converts your PC into a monitor, chart recorder or data logger. Readings can be saved and later printed or exported to a spreadsheet file.


Wireless Receivers

ZW-REC: 127-channel wireless receiver with Ethernet for web-based monitoring

UWTC-REC1: 48-channel wireless receiver with USB

UWTC-REC2: 48-channel wireless receiver with USB and single analog output

UWTC-REC4: 48-channel DIN rail mount wireless receiver with USB and four analog output signals



SPECIFICATIONS

Input: 100 Ω Pt RTD; 0.00385 or 0.00392 curve; software selectable

Range:

   Pt100, 0.00385: -200 to 850°C (-328 to 1562°F)

   Pt100, 0.00392: -100 to 457°C (-148 to 854°F)

Accuracy: ±0.5°C (1.0°F)

Resolution: 1°C (1°F)

Operating Environment: -10 to 70°C (14 to 158°F)

Sensor Connection: internal connection block

Transmit Sample Rate: Programmable from 2 sec to 2 min

Radio Frequency (RF) Transceiver Carrier: ISM 2.4 GHz, direct sequence spread spectrum.

RF Output Power: 10 dBm (10 mW)

Range of RF Link:

   Outdoor line of sight: up to 120 m (400')

   Indoor/urban: up to 40 m (130')

RF Data Packet Standard: IEEE 802.15.4, open communication architecture

Computer Interface: USB, for initial programming/set-up (one interface cable included with receiver)

Software (Included Free): Requires Windows? operating system

Battery: One 3.6V lithium, 8.5 Ah capacity (C size) (included)

Battery Life (Typical): 3 years (at 1 sample/min reading rate @ 25 (77°F))

Data Transmitted to Host: measured and ambient temperatures, RF transmit strength and battery condition

Case: NEMA 4X polycarbonate

Dimensions: 80 L x 82 W x 50 mm H (3.15 x 3.22 x 1.97") without antenna)

Weight: 272 g (9.6 oz) 




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