Datasheet > 27RS-1

27RS-1

更新时间： 2024-11-09 02:52:51

品牌	Logo	应用领域
爱模 - MSYSTEM		/
页数	文件大小	规格书
4页	160K
描述
Head-mounted Two-wire Signal Conditioners 27-UNIT

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中文翻译

获取价格

数据手册

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27RS-1 数据手册

MODEL: 27RS

Head-mounted Two-wire Signal Conditioners

27-UNIT

RELATED PRODUCTS

• USB interface Bell202 modem (model: COP-HU)

Usable in ‘non-hazardous’ area only.

• PC configurator software (model: 27MCFG)

Downloadable at M-System’s web site.

RTD TRANSMITTER

(PC programmable)

Functions & Features

GENERAL SPECIFICATIONS

Construction: Sensor head-mounting

Connection: M3 screw terminals (torque 0.5 N·m)

Screw terminal: Nickel-plated brass

Housing material: Flame-resistant resin (black)

Isolation: Input to output

• Accepts direct input from an RTD and provides a standard

4 – 20 mA DC signal

• Suitable for Functional Safety applications up to SIL2

• I/O range programming via PC Configurator

• User’s temperature table can be used

• Self diagnostics

Function monitor LED: Input status and error status are

displayed by blinking mode.

User-configurable items: PC and the transmitter are

connected with the COP-HU.

• Input sensor type

• Low temperature drift

44 (1.73) DIA.

• Number of wires

• Input range

20.7

(.81)

• Burnout

• Output limits (Upper / Lower)

• Damping time (factory set to 0)

• Linearization

mm (inch)

• Output calibration

• Loop test output

MODEL: 27RS–[1][2]

INPUT SPECIFICATIONS

The input is factory set for use with Pt 100 (JIS ’97, IEC),

0 to 100°C.

ORDERING INFORMATION

• Code number: 27RS-[1][2]

Specify a code from below for each of [1] and [2].

(e.g. 27RS-0/M)

■ RTD (2-wire, 3-wire or 4-wire)

Input resistance: ≥ 1 MΩ

Use Ordering Information Sheet (No. ESU-7653). Factory

standard setting will be used if not otherwise specified.

Specify the country in which the product is to be used with

the Safety Approval code 2.

Excitation: 0.2 mA

Allowable leadwire resistance: Max. 10 Ω per wire

Temperature Range

RTD

MIN. SPAN

USABLE RANGE

-200 to +850

-328 to +1562

-200 to +850

-328 to +1562

-200 to +850

-328 to +1562

-200 to +510

-328 to +950

°C

°F

°C

°F

°C

°F

°C

°F

Pt 100 (JIS '97, IEC)

[1] SAFETY APPROVAL

0: None

Pt 500

1: FM intrinsically safe

Pt 1000

(Option code /M is not selectable)

2: ATEX intrinsic safety

JPt 100 (JIS '89)

(Option code /M is not selectable)

OUTPUT SPECIFICATIONS

Output range: 4 – 20 mA DC

[2] OPTIONS

Function Monitor LED

Blank: Without

Operational range: 3.75 – 23 mA

Load resistance vs. supply voltage:

/M: With

Load Resistance (Ω) = (Supply Voltage (V) – 9 (V)) ÷ 0.023

(A) (including leadwire resistance)

Burnout: 3.75 – 3.8 mA or 21.5 – 23 mA

(factory set to 23 mA)

27RS SPECIFICATIONS

ES-7653 Rev.8 Page 1/4

http://www.m-system.co.jp/

12 3 4

中文翻译

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与27RS-1相关器件

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27RS-2	MSYSTEM	获取价格	Head-mounted Two-wire Signal Conditioners 27-UNIT
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27S-024S-XXX	OENINDIA	获取价格	SLIDE & PIANO TYPE DIP SWITCHES
27S-024X-XXX	OENINDIA	获取价格	SLIDE & PIANO TYPE DIP SWITCHES
27S-028S	OENINDIA	获取价格	SLIDE&PIANO TYPE DIP SWITCHES
27S-028S-XXX	OENINDIA	获取价格	SLIDE & PIANO TYPE DIP SWITCHES
27S-028X-XXX	OENINDIA	获取价格	SLIDE & PIANO TYPE DIP SWITCHES
27S03-15DC	ROCHESTER	获取价格	Standard SRAM
27S03-15DCB	ROCHESTER	获取价格	Standard SRAM
27S03-15PC	ROCHESTER	获取价格	Standard SRAM

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