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）。

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***次到每2分钟***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。

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

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)