W2AC - M-SYSTEMS - Elite.Parts

Description

M-Systems W2AC Mini-MW Series Space-saving Dual Output Signal Conditioner; AC Transmitter

Part Number

W2AC

Price

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Manufacturer

M-SYSTEMS

Lead Time

Request Quote

Category

TBD

Specifications

AC Power input

Approx. 4 VA at 100 V; Approx. 5 VA at 200 V; Approx. 6 VA at 240 V

Accuracy

±0.4 %

Connection

M3 screw terminals (torque 0.8 N•m)

Construction

Plug-in

DC Power input

Approx. 3 W

Dielectric strength

2000 V AC @1 minute (input to output 1 to output 2 to power to ground)

Housing material

Flame-resistant resin (black)

Insulation resistance

Greaten Than 100 M Omega with 500 V DC

Isolation

Input to output 1 to output 2 to power

Line voltage effect

±0.1 % over voltage range

Mounting

Surface or DIN rail

Operating humidity

30 to 90 %RH (non-condensing)

Operating temperature

-5 to +55°C (23 to 131°F)

Over-range output

0 to 120 % at 1 – 5 V

Response time

Less than 0.7 sec. (0 – 90 %)

Ripple

0.5 %p-p max. (50/60 Hz)

RMS sensing

Up to 15 % of 3rd harmonic content

Span adjustment

95 to 105 % (front)

Temp. coefficient

±0.05 %/°C (±0.03 %/°F)

Weight

Approx. 200 g (0.44 lbs)

Zero adjustment

-5 to +5 % (front)

Features

2000V AC isolation
Base socket included with modules
CE marking and UL/C-UL Class 1 Div 2 approval
Converts an alternating current/voltage input into a standard process signal
Fixed range or PC programmable models selectable
Selectable 100-240V AC/24V DC power input
Standard DIN rail or surface mounting
True RMS sensing
Two independent output ranges
W2 use a compact-size, plug-in socket base for quick installation or replacement of modules without disturbing wiring.

Datasheet

W2AC-675184880.pdf

84 KiB

Download

Extracted Text

Model ZERO SPAN ZERO SPAN MODEL: W2AC A5: 0 – 10 V AC (Input resistance Approx. 100 kΩ min.) Space-saving Dual Output Signal Conditioners A6: 0 – 120 V AC (Input resistance Approx. 100 kΩ min.) Mini-MW Series A7: 0 – 150 V AC (Input resistance Approx. 100 kΩ min.) A8: Specify voltage (Input resistance Approx. 100 kΩ min.) AC TRANSMITTER ( 0 % input must be 0 V.) Functions & Features • Converts an alternating current/voltage input into a [2] OUTPUT 1 standard process signal Current • True RMS sensing A: 4 – 20 mA DC (Load resistance 750 Ω max.) • Two independent output ranges B: 2 – 10 mA DC (Load resistance 1500 Ω max.) • CE marking C: 1 – 5 mA DC (Load resistance 3000 Ω max.) • UL approval D: 0 – 20 mA DC (Load resistance 750 Ω max.) E: 0 – 16 mA DC (Load resistance 900 Ω max.) Typical Applications F: 0 – 10 mA DC (Load resistance 1500 Ω max.) • Converting high AC current in combination with a shunt G: 0 – 1 mA DC (Load resistance 15 kΩ max.) resistor, or narrow span AC voltage Z: Specify current (See OUTPUT SPECIFICATIONS) Voltage 29.5 (1.16) 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.) 89 4: 0 – 10 V DC (Load resistance 10 kΩ min.) (3.51) 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.) 124 (4.88) 5W: -5 – +5 V DC (Load resistance 5000 Ω min.) mm (inch) 0: Specify voltage (See OUTPUT SPECIFICATIONS) [3] OUTPUT 2 MODEL: W2AC–[1][2][3]-[4][5] Y: None Current ORDERING INFORMATION A: 4 – 20 mA DC (Load resistance 350 Ω max.) • Code number: W2AC-[1][2][3]-[4][5] B: 2 – 10 mA DC (Load resistance 700 Ω max.) Specify a code from below for each [1] through [5]. C: 1 – 5 mA DC (Load resistance 1400 Ω max.) (e.g. W2AC-A1AA-M2/CE) D: 0 – 20 mA DC (Load resistance 350 Ω max.) • Special output ranges (For codes AZ, A8, Z & 0) E: 0 – 16 mA DC(Load resistance 430 Ω max.) If one of the outputs should be a current range, specify it for F: 0 – 10 mA DC (Load resistance 700 Ω max.) the Output 1 to allow a greater load. G: 0 – 1 mA DC (Load resistance 7000 Ω max.) Z: Specify current (See OUTPUT SPECIFICATIONS) [1] INPUT Voltage Current Same range availability as Output 1 AA: 0 – 10 mA AC (Input resistance 100 Ω) AB: 0 – 50 mA AC (Input resistance 20 Ω) [4] POWER INPUT AC: 0 – 100 mA AC (Input resistance 10 Ω) AC Power AD: 0 – 500 mA AC (Input resistance 1 Ω) M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, AZ: Specify current (See INPUT SPECIFICATIONS) 47 – 66 Hz) ( 0 % input must be 0 mA.) (90 – 264 V for UL) Voltage DC Power A1: 0 – 100 mV AC (Input resistance Approx. 100 kΩ min.) R: 24 V DC A2: 0 – 500 mV AC (Input resistance Approx. 100 kΩ min.) (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) A3: 0 – 1 V AC (Input resistance Approx. 100 kΩ min.) R2: 11 – 27 V DC A4: 0 – 5 V AC (Input resistance Approx. 100 kΩ min.) (Operational voltage range 11 – 27 V, ripple 10 %p-p max.) http://www.m-system.co.jp/ W2AC SPECIFICATIONS ES-5536 Rev.5 Page 1/3 MODEL: W2AC (Select ‘/N’ for ‘Standards & Approvals’ code.) INSTALLATION P: 110 V DC Power Consumption (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) •AC Power input: (110 V ±10 % for UL) Approx. 4 VA at 100 V Approx. 5 VA at 200 V Approx. 6 VA at 240 V [5] OPTIONS •DC Power input: Approx. 3 W STANDARDS & APPROVALS (must be specified) Operating temperature: -5 to +55°C (23 to 131°F) /N: Without CE or UL Operating humidity: 30 to 90 %RH (non-condensing) /CE: CE marking Mounting: Surface or DIN rail /UL: UL approval (CE marking) Weight: Approx. 200 g (0.44 lbs) GENERAL SPECIFICATIONS PERFORMANCE in percentage of span Construction: Plug-in Accuracy: ±0.4 % Connection: M3 screw terminals (torque 0.8 N·m) Temp. coefficient: ±0.05 %/°C (±0.03 %/°F) Housing material: Flame-resistant resin (black) Response time: ≤ 0.7 sec. (0 – 90 %) Isolation: Input to output 1 to output 2 to power Ripple: 0.5 %p-p max. (50/60 Hz) Input waveform Line voltage effect: ±0.1 % over voltage range RMS sensing: Up to 15 % of 3rd harmonic content Insulation resistance: ≥ 100 MΩ with 500 V DC Overrange output: 0 to 120 % at 1 – 5 V Dielectric strength: 2000 V AC @1 minute (input to output Zero adjustment: -5 to +5 % (front) 1 to output 2 to power to ground) Span adjustment: 95 to 105 % (front) STANDARDS & APPROVALS INPUT SPECIFICATIONS CE conformity: Frequency: 40 Hz min., 1 kHz max. with 100% input EMC Directive (2004/108/EC) • AC Current: 0 – 1 A AC; input resistor incorporated EN 61000-6-4 (EMI) Minimum span: 1 mA EN 61000-6-2 (EMS) Input resistance Low Voltage Directive (2006/95/EC) Range 1 mA: 1 kΩ EN 61010-1 Range ≤ 2 mA: 500 Ω Installation Category II Range ≤ 5 mA: 200 Ω Pollution Degree 2 Range ≤ 10 mA: 100 Ω Max. operating voltage 300 V Range ≤ 20 mA: 50 Ω Input or output 1 or output 2 to power: Reinforced Range ≤ 50 mA: 20 Ω insulation Range ≤ 100 mA: 10 Ω Input to output 1 to output 2: Basic insulation Range ≤ 500 mA: 1 Ω Approval: Range ≤ 1 A: 0.5 Ω UL/C-UL nonincendive Class I, Division 2, • AC Voltage: 0 – 250 V AC Groups A, B, C, and D hazardous locations Minimum span: 50 mV (UL 1604, CAN/CSA-C22.2 No.213) Input resistance: Approx. 100 kΩ min. UL/C-UL general safety requirements (UL 61010B-1, CAN/CSA-C22.2 No.1010-1) OUTPUT SPECIFICATIONS • DC Current: 0 – 20 mA DC 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 http://www.m-system.co.jp/ W2AC SPECIFICATIONS ES-5536 Rev.5 Page 2/3 MODEL: W2AC DIMENSIONS unit: mm (inch) 6 (.23) DIN RAIL 3 2 1 35mm wide 6 5 4 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 9 8 7 11–M3 SCREW 11 10 22 (.87) 29.5 (1.16) 23 (.91) 10 (.39) 84 (3.31) 114 (4.49) [4 (.16)] • When mounting, no extra space is needed between units. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Z S Isolation AC R.M.S. Output * 1 7 + Amplifier Operation Driver INPUT OUTPUT 1 2 8 – Z S 4 Output + 3 Driver 5 OUTPUT 2 – 6 9 10 U(+) POWER 11 V(–) Base Socket *Input shunt resistor incorporated for current input. Remark: The section enclosed by broken line is only with 2nd output option. Specifications are subject to change without notice. http://www.m-system.co.jp/ W2AC SPECIFICATIONS ES-5536 Rev.5 Page 3/3 89 (3.50) 53 (2.09) 59 (2.32) 72 (2.83)

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

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What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

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Fuji

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Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

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TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

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