TECSYSTEM温控器NT935ETH-产品中心-爱泽工业官网-上海爱泽工业设备有限公司（021-31006702）-工业，暖通，化工，电气，液压，机械

规格描述

TECSYSTEM温控器NT935ETH技术参数

Technical Specifications
Power Supply	Rated values 85-260 Vac-dc Vdc with reversible polarities
Inputs	4 inputs RTD PT100 3 wires Removable rear terminals Input channels protected against electromagnetic interference Sensor length cable compensation up to 500 m (1 mm²)
Outputs	2 alarm relays (ALARM-TRIP) 2 alarm relays for fan control (FAN1 and FAN2) 1 alarm relay for sensor fault or working anomaly (FAULT) Output contacts capacity: 10A-250 Vac-res COS ∅ =1 Ethernet output 10Base T/ 100Base-TX Modbus TCP slave
Tests and performances	Assembling in accordance with CE rules Protection against electromagnetic noises CEI-EN61000-4-4 Dielectric strength: 1500 Vac for 1 minute from relays to sensors, relays to power supply, power supply to sensors Accuracy: ± 1% full scale value ± 1 digit Ambient operating temperature: from -20°C to +60°C Humidity: 90% non-condensing Self-extinguishing housing NORYL 94_V0 Polycarbonate frontal film IP65 Burden: 7,5VA Digital linearity of sensor signal Self-diagnostic circuit Option: tropicalization
Displaying and data management	2 displays 13 mm with 3 digits for displaying temperatures, messages and channels 3 leds to display the state of the alarms of the selected channel 2 leds to display the state of FAN1 and FAN2 Temperature monitoring from 0°C to 240°C 2 alarm thresholds for channels 1-2-3 2 alarm thresholds for channel 4 2 ON-OFF thresholds for FAN1 and FAN2 Sensors diagnostic (Fcc-Foc-Fcd) Data storage diagnostic (Ech) Access to programming through front keyboard Automatic exit from relay programming, display and test after 1 minute’s inactivity Incorrect programming warning Possibility of setting automatic channels scanning, hottest channel,manual scanning Maximum reached temperatures and alarm storage Frontal alarm reset push button Voting function Intellifan function
Dimensions	100 x 100 mm DIN IEC 61554 (ex. DIN 43700) depth 130 mm (terminals included) Panel cut-out 92 x 92 mm

产品介绍

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TECSYSTEM温控器NT935ETH介绍

NT935 ETH 是一款基于微控制器的创新型电子设备，专为干式和树脂浇注变压器而设计，并集成了 ETHernet 端口。

它配备了监控和控制变压器温度所需的所有必要功能，并且与现有的 NT935 产品线一样，在 2016 年版中，硬件和软件的功能更加强大。

通过 ModBus TCP/IP 协议与网络进行通信，用户可以轻松地在办公桌上显示和编程所有设备功能！

NT935 ETH 保留了传统的 4 个 Pt100 输入（绕组 + 环境）和 5 个继电器 ALARM、TRIP、FAN1、FAN2 和 FAULT，同时增加了新功能和全新的前面板显示屏，得益于 2016 年新版本的多功能性，还提供其他传感器输入。

The NT935 ETH is an innovative microcontroller-based electronic device designed for dry-type and cast-resin transformers and features an integrated Ethernet port.

It is equipped with all the necessary functions for monitoring and controlling transformer temperature. Like the existing NT935 product line, the 2016 version features even more powerful hardware and software.

Communication with the network via the ModBus TCP/IP protocol allows users to easily display and program all device functions from their desk!

The NT935 ETH retains the traditional four Pt100 inputs (winding + ambient) and five relays (ALARM, TRIP, FAN1, FAN2, and FAULT), while adding new features and a brand new front-panel display. Thanks to the 2016 version's versatility, additional sensor inputs are also available.

TECSYSTEM温控器其他常用型号：

TECSYSTEM NT935ETH

TECSYSTEM NT935WS

TECSYSTEM NT935AD

TECSYSTEM NT539

TECSYSTEM T119

TECSYSTEM T30

TECSYSTEM NT511 AD

TECSYSTEM T154

TECSYSTEM T1048

TECSYSTEM NTF999

TECSYSTEM Thermostat NEW + ORIGINAL+ ONE YEAR WARRANTY

爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。

如果有任何关于TECSYSTEM温控器NT935ETH的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。

If you have any question for TECSYSTEM products, please feel free to dial 0086-21-3100 6702/ send request email to [email protected] / browse our website: www.ize-industries.com.

TECSYSTEM温控器NT935ETH技术参数及介绍

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