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Обзор
Обзор
The SITRANS RD100 is a 2-wire loop powered, NEMA 4X enclosed remote digital display for process instrumentation.
Область применения
The RD100 is very versatile. It can be installed indoors or outdoors, in hot or cold environments, and in safe or hazardous areas.
It has been approved by FM and CSA as Intrinsically Safe and non-incendive, and operates from -40 to +85 ºC (-40 to +185 ºF), adding only 1 V to the loop.
The RD100 has a large 1” (2.54 cm) high display making it easy to read.
Calibration consists of a quick two-step process involving the adjustment of only two non-interacting potentiometers.
- Key Applications: Remotely displays process variables in level, flow, pressure, temperature and weighing applications, in a 4 to 20 mA loop.
Заказные данные
| Заказной № |
Вес, кг |
Описание |
Наличие на складе |
Заказать |
| 7ML5741-1AA00-0 |
0.34 |
RD100, 2-х проводный, цифровой дисплей, 2-х проводной |
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| 7ML5741-2AA00-0 |
0.34 |
RD100, 2-Х ПРОВОДНЫЙ ВЫНОСНОЙ ЦИФРОВОЙ ДИСПЛЕЙ С КОРПУСОМ NEMA 4X, КРЕПЕЖНОЕ ОТВЕРСТИЕ М 1/2 СНИЗУ |
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| 7ML5741-3AA00-0 |
0.34 |
RD100, 2-Х ПРОВОДНЫЙ ВЫНОСНОЙ ЦИФРОВОЙ ДИСПЛЕЙ С КОРПУСОМ NEMA 4X, КРЕПЕЖНОЕ ОТВЕРСТИЕ М 1/2 СЗАДИ |
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| 7ML5741-4AA00-0 |
0.34 |
RD100, 2-Х ПРОВОДНЫЙ ВЫНОСНОЙ ЦИФРОВОЙ ДИСПЛЕЙ С КОРПУСОМ NEMA 4X, КРЕПЕЖНОЕ ОТВЕРСТИЕ М 1/2 СВЕРХУ |
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Аксессуары
| Заказной № |
Вес, кг |
Описание |
Наличие на складе |
Заказать |
| 7ML1930-1BN |
0.09 |
RD100 — монтируемая панель |
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| 7ML1930-1BP |
0.5 |
RD100 — монтируемая панель |
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| 7ML1930-1BQ |
0.5 |
RD100 — монтируемая трубка из стали |
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| 7ML1998-5JU01 |
0.04 |
Инструкция по эксплуатации, sitrans rd100, английский |
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| 7ML1998-5JU11 |
0.04 |
MANUAL,SITRANS RD100, FRENCH |
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| 7ML1998-5JU31 |
0.04 |
Инструкция по эксплуатации, sitrans rd100, немецкий |
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Тех. данные
Особенности
- Easy setup
- Approved for hazardous locations
- NEMA 4X, IP67 impact-resistant enclosure
- Simple two-step calibration
- Two modes of input allow for easy servicing, with no interruption of loop required
Технические данные
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Mode of operation
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Analog to digital conversion
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4 to 20 mA
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1 instrument only
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Accuracy
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±0.1 % of span ±1 count
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Rated operating conditions
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Ambient conditions
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Operating temperature range
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-40 to +85 ºC (-40 to +185 ºF)
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Design
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Weight
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340 g (12 oz)
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Material (enclosure)
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Impact-resistant glass filled polycarbonate body and clear polycarbonate cover
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Degree of protection
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NEMA 4X, IP67
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Power supply
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External loop power supply
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30 V DC max.
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Display
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- Numeric range from -1000 to +1999
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Certificates and approvals
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Hazardous
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- CSA/FM Class I, II, III, Div. 1, Groups A, B, C, D, E, F, G T4
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- CSA/FM Class I, Zone 0, Group IIC
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- CSA/FM Class I, Div. 2, Groups A, B, C, D
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- CSA/FM Class II and III, Div. 2, Groups F and G
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Options
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- 2” (5.08 cm) pipe mounting kit (zinc plated or stainless steel)
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Чертеж
SITRANS RD100 dimensions
Схема подключения
SITRANS RD100 connections
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