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W2PA-14A-R/N

更新时间：2025-06-11 22:34:41

品牌：MSYSTEM

描述：Space-saving Dual Output Signal Conditioners Mini-MW Series

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W2PA-14A-R/N 概述

Space-saving Dual Output Signal Conditioners Mini-MW Series

W2PA-14A-R/N 数据手册

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MODEL: W2PA

Space-saving Dual Output Signal Conditioners

[2] OUTPUT 1

Current

Mini-MW Series

A: 4 – 20 mA DC (Load resistance 750 Ω max.)

B: 2 – 10 mA DC (Load resistance 1500 Ω max.)

C: 1 – 5 mA DC (Load resistance 3000 Ω max.)

D: 0 – 20 mA DC (Load resistance 750 Ω max.)

E: 0 – 16 mA DC (Load resistance 900 Ω max.)

F: 0 – 10 mA DC (Load resistance 1500 Ω max.)

G: 0 – 1 mA DC (Load resistance 15 kΩ max.)

Z: Specify current (See OUTPUT SPECIFICATIONS)

Voltage

PT TRANSMITTER

(Average sensing, RMS calibrated)

Functions & Features

• Converts an alternating voltage input from a potential

(voltage) transformer

• Minimum ripple

• Average sensing

• Two independent output ranges

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 1000 Ω min.)

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

5: 0 – 5 V DC (Load resistance 5000 Ω min.)

6: 1 – 5 V DC (Load resistance 5000 Ω min.)

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

5W: -5 – +5 V DC (Load resistance 5000 Ω min.)

0: Specify voltage (See OUTPUT SPECIFICATIONS)

Typical Applications

• Centralized monitoring and control of power line and

power supply voltage measured at switch boards

• Monitoring abnormal voltage drops for detecting overload

29.5 (1.16)

Model

[3] OUTPUT 2

Y: None

88.5

(3.49)

Current

ZERO

SPAN

A: 4 – 20 mA DC (Load resistance 350 Ω max.)

B: 2 – 10 mA DC (Load resistance 700 Ω max.)

C: 1 – 5 mA DC (Load resistance 1400 Ω max.)

D: 0 – 20 mA DC (Load resistance 350 Ω max.)

E: 0 – 16 mA DC(Load resistance 430 Ω max.)

F: 0 – 10 mA DC (Load resistance 700 Ω max.)

G: 0 – 1 mA DC (Load resistance 7000 Ω max.)

Z: Specify current (See OUTPUT SPECIFICATIONS)

Voltage

124

(4.88)

ZERO

SPAN

mm (inch)

MODEL: W2PA–[1][2][3]-[4][5]

ORDERING INFORMATION

• Code number: W2PA-[1][2][3]-[4][5]

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

(e.g. W2PA-1AA-M2/CE/Q)

Same range availability as Output 1

[4] POWER INPUT

AC Power

• Special output range (For codes Z & 0)

• Specify the specification for option code /Q

(e.g. /C01/S01)

M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,

47 – 66 Hz)

Note: When the user requires a current and a voltage

output, specify the current to be the Output 1 which allows

a greater load.

(90 – 264 V for UL)

DC Power

R: 24 V DC

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

R2: 11 – 27 V DC

[1] INPUT (sine wave)

Voltage

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

(Select ‘/N’ for ‘Standards & Approvals’ code.)

P: 110 V DC

1: 0 – 110 V AC

5: 0 – 150 V AC

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

(110 V ±10 % for UL)

W2PA SPECIFICATIONS

ES-5538 Rev.13 Page 1/3

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

MODEL: W2PA

[5] OPTIONS (multiple selections)

Standards & Approvals (must be specified)

/N: Without CE or UL

INSTALLATION

Power Consumption

•AC:

/CE: CE marking

Approx. 4 VA at 100 V

Approx. 5 VA at 200 V

Approx. 6 VA at 240 V

•DC: Approx. 3 W

/UL: UL approval, CE marking

Other Options

blank: none

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

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

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Surface or DIN rail

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

Weight: 200 g (0.44 lb)

/C02: Polyurethane coating

PERFORMANCE in percentage of span

Accuracy: ±0.4 %

/C03: Rubber coating (UL not available)

TERMINAL SCREW MATERIAL

Temp. coefficient: ±0.02 %/°C (±0.01 %/°F)

Response time: ≤ 0.5 sec. (0 – 90 %)

/S01: Stainless steel (UL not available)

Ripple: 0.5 %p-p max. (100/120 Hz)

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @1 minute (input to output

1 to output 2 to power to ground)

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection: M3 screw terminals (torque 0.8 N·m)

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Input waveform

STANDARDS & APPROVALS

EU conformity:

EMC Directive

Average sensing: Sine wave

EMI EN 61000-6-4

Overrange output: 0 to 120 % at 1 – 5 V

Zero adjustment: -5 to +5 % (front)

Span adjustment: 95 to 105 % (front)

Adjustable individually for each output 1 and output 2.

EMS EN 61000-6-2

Low Voltage Directive

EN 61010-1

Measurement Category II (input)

Installation Category II (power)

Pollution Degree 2

INPUT SPECIFICATIONS

Frequency: 50 or 60 Hz

Input or output 1 or output 2 to power input:

Reinforced insulation (300 V)

Input to output 1 to output 2: Basic insulation (300 V)

RoHS Directive

Input burden: 0.5 VA max.

Overload capacity: 200 % of rating for 1 minute, 120 %

continuous

EN 50581

Operational range: 0 – 120 % of rating

Approval:

UL/C-UL nonincendive Class I, Division 2,

Groups A, B, C, and D

OUTPUT SPECIFICATIONS

■ DC Current: 0 – 20 mA DC

(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)

UL/C-UL general safety requirements

(UL 61010-1, CAN/CSA-C22.2 No.61010-1)

Minimum span: 1 mA

Offset: Max. 1.5 times span

Load resistance: Output drive 15 V max. for Output 1;

7 V max. for Output 2

■ DC Voltage: -10 – +12 V DC (up to 10 V for Output 2)

Minimum span: 5 mV

Offset: Max. 1.5 times span

Load resistance: Output drive 1 mA max.; at ≥ 0.5 V

W2PA SPECIFICATIONS

ES-5538 Rev.13 Page 2/3

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

MODEL: W2PA

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

6 (.23)

DIN RAIL

35mm wide

2–4.2x5

(.17x.20)

MTG HOLE

6 (.24) deep

11–M3

SCREW

11 10

22 (.87)

29.5 (1.16)

21.5 (.87) 10 (.39)

84 (3.31)

114 (4.49)

[4 (.16)]

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

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

SOURCE

FUSE

INPUT

TRANSFORMER

Ave.

Operation

Output

Driver

–

OUTPUT 1

Isolation

LOAD

Output

Driver

OUTPUT 2

POWER

–

U(+)

V(–)

Base Socket

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

Specifications are subject to change without notice.

W2PA SPECIFICATIONS

ES-5538 Rev.13 Page 3/3

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

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