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W5RS-3C4-R2

更新时间：2025-07-09 22:23:20

品牌：MSYSTEM

描述：Terminal Block Dual Output Signal Conditioners W5-UNIT

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W5RS-3C4-R2 概述

Terminal Block Dual Output Signal Conditioners W5-UNIT

W5RS-3C4-R2 数据手册

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MODEL: W5RS

D: 0 – 20 mA DC (Load resistance 550 Ω max.)

Terminal Block Dual Output Signal Conditioners W5-UNIT

E: 0 – 16 mA DC (Load resistance 685 Ω max.)

F: 0 – 10 mA DC (Load resistance 1100 Ω max.)

G: 0 – 1 mA DC (Load resistance 11 kΩ max.)

Z: Specify current (See OUTPUT SPECIFICATIONS)

Voltage

RTD TRANSMITTER

Functions & Features

• Accepts direct input from a RTD

• Two independent output ranges

• Four-way isolation (input to output 1 to output 2 to power)

• Linearization and burnout

1: 0 – 10 mV DC (Load resistance 10 kΩ min.)

2: 0 – 100 mV DC (Load resistance 100 kΩ min.)

3: 0 – 1 V DC (Load resistance 100 Ω min.)

4: 0 – 10 V DC (Load resistance 1000 Ω min.)

5: 0 – 5 V DC (Load resistance 500 Ω min.)

6: 1 – 5 V DC (Load resistance 500 Ω min.)

4W: -10 – +10 V DC (Load resistance 2000 Ω min.)

5W: -5 – +5 V DC (Load resistance 1000 Ω min.)

0: Specify voltage (See OUTPUT SPECIFICATIONS)

• Fast response type available

• High-density mounting

45 (1.77)

(3.82)

[3] OUTPUT 2

Same range availability as Output 1

Y: None

41 (1.61)

mm (inch)

[4] POWER INPUT

AC Power

MODEL: W5RS-[1][2][3]-[4][5]

M: 85 – 264 V AC (Operational voltage range 85 – 264 V,

ORDERING INFORMATION

• Code number: W5RS-[1][2][3]-[4][5]

Specify a code from below for each [1] through [5].

(e.g. W5RS-4A6-R/K/BL/Q)

47 – 66 Hz)

(CE not available)

DC Power

R: 24 V DC

• Temperature range (e.g. 0 – 500°C)

• Special output ranges (For codes Z & 0)

• Specify the specification for option code /Q

(e.g. /C01/V01/S01)

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

R2: 11 – 27 V DC

(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)

(CE not available)

P: 110 V DC

(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)

(CE not available)

[1] INPUT RTD (2- or 3-wire)

1: JPt 100 (JIS'89)

(Usable range: -200 to +500°C, -328 to +932°F; min.span: 50°C, 90°F)

3: Pt 100 (JIS'89)

[5] OPTIONS (multiple selections)

Response Time (0 – 90 %)

blank: Standard (≤ 0.5 sec.)

/K: Fast Response (Approx. 25 msec.)

Burnout

(Usable range: -200 to +650°C, -328 to +1202°F; min.span: 50°C, 90°F)

4: Pt 100 (JIS'97, IEC)

(Usable range: -200 to +850°C, -328 to +1562°F; min.span: 50°C, 90°F)

5: Pt 50 Ω (JIS'81)

(Usable range: -200 to +500°C, -328 to +932°F; min.span: 100°C, 180°F)

6: Ni 508.4 Ω

blank: Upscale burnout

/BL: Downscale burnout

(Usable range: -50 to +200°C, -58 to +392°F; min.span: 30°C, 54°F)

0: Specify

Other Options

blank: none

Note: Consult M-System for 2-wire RTD

/Q: Option other than the above (specify the specification)

[2] OUTPUT 1

Current

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

A: 4 – 20 mA DC (Load resistance 550 Ω max.)

B: 2 – 10 mA DC (Load resistance 1100 Ω max.)

C: 1 – 5 mA DC (Load resistance 2200 Ω max.)

/C02: Polyurethane coating

W5RS SPECIFICATIONS

ES-8509 Rev.9 Page 1/3

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

MODEL: W5RS

/C03: Rubber coating

PERFORMANCE in percentage of span

Accuracy: ±0.2 %

ADJUSTMENT

/V01: Multi-turn fine adjustment

/VN: Sealed adjustment holes

TERMINAL SCREW MATERIAL

/S01: Stainless steel

Temp. coefficient:

±0.015 %/°C or ±0.008 %/°F

(at 200°C or 360°F or greater spans)

±0.02 %/°C or ±0.01 %/°F

(at narrower than 200°C or 360°F spans)

Burnout response: ≤ 10 sec.

GENERAL SPECIFICATIONS

Construction: Terminal block

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength:

Connection

Input: M3.5 screw terminals (torque 0.8 N·m)

Output & power: M3 screw terminals (torque 0.8 N·m)

Screw terminal: Nickel-plated steel (standard) or stainless

steel

2000 V AC @1 minute (input to output 1 or output 2 to

power to ground)

1000 V AC @1 minute (output 1 to output 2)

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Overrange output: Approx. -10 to +120 % at 1 – 5 V

Zero adjustment: -2 to +2 % (front)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

Span adjustment: 98 to 102 % (front)

At burnout: Downscale ≤ -10 %, Upscale ≥ 110 %,

For output code 4W, Downscale ≤ -3%, Upscale ≥ 103%

Linearization: Standard

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive

EN 50581

INPUT SPECIFICATIONS

Maximum leadwire resistance: 200 Ω per wire (3-wire)

Sensing current: 2 mA (Pt); 1 mA (Ni 508.4 Ω)

OUTPUT SPECIFICATIONS

■ DC Current: 0 – 20 mA DC

Minimum span: 1 mA

Offset: Max. 1.5 times span

Load resistance: Output drive 11 V max.

■ DC Voltage: -10 – +12 V DC

Spans: Min. 5 mV, max. 20 V

Offset: Max. 1.5 times span

Load resistance: Output drive 10 mA max.; 5 mA for

negative voltage output; at ≥ 0.5 V

INSTALLATION

Power Consumption

•AC:

Approx. 4 VA at 100 V

Approx. 5 VA at 200 V

Approx. 6 VA at 264 V

•DC: Approx. 3 W

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 0 to 90 %RH (non-condensing)

Mounting: DIN rail

Weight: 130 g (0.29 lb)

W5RS SPECIFICATIONS

ES-8509 Rev.9 Page 2/3

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

MODEL: W5RS

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

7.4 (.29)

5–M3.5 SCREW

DIN RAIL

35mm wide

6 (.24)

9 10 11

45 (1.77)

41 (1.61)

[3.3 (.13)]

6–M3 SCREW

• When mounting, no extra space is needed between units.

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Burnout

RTD

Isolation

Reference

Resistor

Differential

Amplifier

Voltage

Amplifier

Output

Driver

–

Constant

Current

OUTPUT 1

Linearizer

Output

Driver

OUTPUT 2

POWER

–

U(+)

V(–)

Note 1: The section enclosed by broken line is only with 2nd output option.

Note 2: DO NOT connect to the terminals 1 – 2.

Specifications are subject to change without notice.

W5RS SPECIFICATIONS

ES-8509 Rev.9 Page 3/3

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

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