W2AP-D34-R2/Q [MSYSTEM]

Space-saving Dual Output Signal Conditioners Mini-MW Series;


型号：	W2AP-D34-R2/Q
厂家：	M-SYSTEM
描述：	Space-saving Dual Output Signal Conditioners Mini-MW Series
文件：	总4页 (文件大小：139K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: W2AP

Space-saving Dual Output Signal Conditioners

[2] OUTPUT 1

1: Open collector (max. frequency 10 kHz)

(When the dry contact AC/DC switch is selected as

one of the outputs, the frequency of the other output

is limited to max. 30 Hz.)

Mini-MW Series

DC/FREQUENCY CONVERTER

Functions & Features

2: 5 V pulse (max. frequency 10 kHz)

• Provides a pulse rate output in proportion to DC input

signal

(When the dry contact AC/DC switch is selected as

one of the outputs, the frequency of the other output

is limited to max. 30 Hz.)

Typical Applications

3: Dry contact AC/DC switch (max. frequency 30 Hz)

• Totalizing applications in combination with a counter

[3] OUTPUT 2

Same range availability as Output 1

Y: None

29.5 (1.16)

Model

88.5

(3.48)

[4] POWER INPUT

AC Power

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

47 – 66 Hz)

ZERO

SPAN

124

(4.88)

(90 – 264 V for UL)

mm (inch)

DC Power

R: 24 V DC

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

R2: 11 – 27 V DC

MODEL: W2AP–[1][2][3]-[4][5]

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

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

P: 110 V DC

ORDERING INFORMATION

• Code number: W2AP-[1][2][3]-[4][5]

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

(e.g. W2AP-612-M2/CE/Q)

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

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

• Special input range (For codes Z & 0)

• Output frequency range (e.g. 0 – 500 Hz)

Frequencies of Output 1 and 2 are the same.

• Specify the specification for option code /Q

(e.g. /C01/S01)

[5] OPTIONS (multiple selections)

Standards & Approvals (must be specified)

/N: Without CE or UL

/CE: CE marking

/UL: UL approval, CE marking

Other Options

[1] INPUT

blank: none

Current

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

A: 4 – 20 mA DC (Input resistance 250 Ω)

D: 0 – 20 mA DC (Input resistance 50 Ω)

G: 0 – 1 mA DC (Input resistance 1000 Ω)

H: 10 – 50 mA DC (Input resistance 100 Ω)

Z: Specify current (See INPUT SPECIFICATIONS)

( 0 % input must be 0 mA.)

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating (UL not available)

TERMINAL SCREW MATERIAL

Voltage

3: 0 – 1 V DC (Input resistance 1 MΩ min.)

4: 0 – 10 V DC (Input resistance 1 MΩ min.)

5: 0 – 5 V DC (Input resistance 1 MΩ min.)

6: 1 – 5 V DC (Input resistance 1 MΩ min.)

0: Specify voltage (See INPUT SPECIFICATIONS)

( 0 % input must be 0 V.)

/S01: Stainless steel (UL not available)

W2AP SPECIFICATIONS

ES-5535 Rev.13 Page 1/4

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

MODEL: W2AP

GENERAL SPECIFICATIONS

Construction: Plug-in

OUTPUT PULSE WIDTH

■ Frequency less than 500 Hz at 100% input

→ See the figure below.

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

Screw terminal: Chromated steel (standard) or stainless

steel

• Open Collector

• Voltage Pulse

OFF

H Level

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Zero adjustment: 0 – 5 % (front)

L Level

20%

80%

1 / f

Span adjustment: 95 to 105 % (front)

■ Frequency greater than 500 Hz at 100% input

→ See the figure and equation below.

INPUT SPECIFICATIONS

■ DC Current:

• Open Collector

• Voltage Pulse

OFF

H Level

Shunt resistor attached to the input terminals (0.5 W)

Specify input resistance value for code Z.

■ DC Voltage: 0 – 300V DC

L Level

Pulse Width

Minimum span: 1V

Input resistance: 1 MΩ min.

Pulse Width [millisec.] =

2.09 × 100% Frequency [kHz]

OUTPUT SPECIFICATIONS

• Open Collector: 30 V DC @100 mA (resistive load)

Frequency range: 0 – 10 pulses/hour through 10 kHz

Saturation voltage: 0.6 V DC

■ When the dry contact AC/DC Switch is selected

as either OUTPUT 1 or OUTPUT 2

→ See the figure below. ON or L pulse width is

limited within 75 25 msec. when the output

frequency gets low (below 2 to 4 Hz).

■ 5 V Pulse

• Open Collector

• Voltage Pulse

Frequency range: 0 – 10 pulses/hour through 10 kHz

Hi level: 3.0 – 5.5 V

Dry Contact AC/DC Switch

OFF

H Level

L Level

Lo level: ≤ 0.5 V

Load resistance: 250 Ω min.

20%

80%

■ Dry Contact AC/DC Switch

1 / f

Frequency range: 0 – 10 pulses/hour through 30 Hz

Timer: Limits within 75 ±25 msec.

for wider than 75 msec. pulses

INSTALLATION

Power Consumption

•AC:

Rated load: 132 V AC @200 mA (cos ø = 1)

30 V DC @200 mA (resistive load)

Saturation voltage: 3 V DC

Approx. 4 VA at 100 V

Approx. 5 VA at 200 V

Approx. 6 VA at 240 V

•DC: Approx. 3 W

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

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

Mounting: Surface or DIN rail

Weight: 200 g (0.44 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.1 %

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Response time: Approx. 3 sec. (0 – 90 %)

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)

W2AP SPECIFICATIONS

ES-5535 Rev.13 Page 2/4

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

MODEL: W2AP

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

Low Voltage Directive

EN 61010-1

Measurement Category II (input, output)

Installation Category II (power)

Pollution Degree 2

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

EN 50581

Approval:

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

Groups A, B, C, and D

(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)

EXTERNAL DIMENSIONS 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.

W2AP SPECIFICATIONS

ES-5535 Rev.13 Page 3/4

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

MODEL: W2AP

TERMINAL ASSIGNMENTS unit: mm (inch)

INPUT RESISTOR

(model: REM2)

11 10

Input shunt resistor attached

for current input.

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Isolation

Timer

Low Drift

Amplifier

Volt. / Freq.

Converter

Output

Driver

–

Divider

INPUT

OUTPUT 1

OUTPUT 2

Output

Driver

–

U(+)

V(–)

POWER

Base Socket

Input shunt resistor attached for current input.

** Provided only when the dry contact AC/DC switch is selected as one of the outputs.

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

Output Connection Examples

Open Collector

Dry Contact AC/DC Switch

• AC Powered

Relay or

Counter Coil

–

Varistor or Spark

Quenching Circuit

LOAD

Voltage Pulse

• DC Powered

Relay or

Counter Coil

–

Spark Quenching Diode

LOAD

Specifications are subject to change without notice.

W2AP SPECIFICATIONS

ES-5535 Rev.13 Page 4/4

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