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FNS-4WA-J

更新时间：2024-10-29 22:58:56

品牌：MSYSTEM

描述：Plug-in Signal Conditioners M-UNIT

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概述
数据手册

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FNS-4WA-J 概述

Plug-in Signal Conditioners M-UNIT

FNS-4WA-J 数据手册

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MODEL: FNS

Z: Specify current (See INPUT SPECIFICATIONS)

Plug-in Signal Conditioners M-UNIT

Voltage

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

15: 0 – 50 mV DC (Input resistance 10 kΩ min.)

16: 0 – 60 mV DC (Input resistance 10 kΩ min.)

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

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.)

4W: -10 – +10 V DC (Input resistance 1 MΩ min.)

5W: -5 – +5 V DC (Input resistance 1 MΩ min.)

0: Specify voltage (See INPUT SPECIFICATIONS)

SQUARE ROOT EXTRACTOR

(isolated)

Functions & Features

• Providing a DC output proportional to the root of input

signal

• Low-end cutout

• LCD meter indicating root-extracted values

• Isolation up to 2000 V AC

• High-density mounting

Typical Applications

• Converting differential pressure to flow

[2] OUTPUT

Current

(1.97)

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

(3.15)

127

(5)

mm (inch)

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)

MODEL: FNS–[1][2]-[3][4]

ORDERING INFORMATION

•Code number: FNS-[1][2]-[3][4]

Specify a code from below for each [1] through [4].

(e.g. FNS-6A-B/E/Q)

•Special input and output ranges (For codes Z & 0)

• Specify the specification for option code /Q

(e.g. /C01/S01)

[3] POWER INPUT

AC Power

[1] INPUT

B: 100 V AC

C: 110 V AC

D: 115 V AC

F: 120 V AC

G: 200 V AC

H: 220 V AC

J: 240 V AC

Current

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

A1: 4 – 20 mA DC (Input resistance 50 Ω)

B: 2 – 10 mA DC (Input resistance 500 Ω)

C: 1 – 5 mA DC (Input resistance 1000 Ω)

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

E: 0 – 16 mA DC (Input resistance 62.5 Ω)

F: 0 – 10 mA DC (Input resistance 100 Ω)

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

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

J: 0 – 10 μA DC (Input resistance 1000 Ω)

K: 0 – 100 μA DC (Input resistance 1000 Ω)

GW: -1 – +1 mA DC (Input resistance 1000 Ω)

FW: -10 – +10 mA DC (Input resistance 100 Ω)

DC Power

S: 12 V DC

R: 24 V DC

V: 48 V DC

P: 110 V DC

FNS SPECIFICATIONS

ES-1642 Rev.2 Page 1/3

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

MODEL: FNS

■ DC Voltage: -10 – +12 V DC

Minimum span: 5 mV

[4] OPTIONS (multiple selections)

LCD Meter (after function or low-end cutout)

blank: Without

Offset: Max. 1.5 times span

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

negative voltage output; at ≥ 0.5 V

/E: With (0.0 - 100.0 % display)

Other Options

blank: none

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

INSTALLATION

Power input

• AC: Operational voltage range: rating ±10 %,

50/60 ±2 Hz, approx. 2 VA

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

• DC: Operational voltage range: rating ±10 %, or 85 – 150

V for 110 V rating (ripple 10 % p-p max.)

approx. 2 W (80 mA at 24 V)

/C02: Polyurethane coating

/C03: Rubber coating

Operating temperature: -5 to +60°C (23 to 140°F)

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

Mounting: Surface or DIN rail

TERMINAL SCREW MATERIAL

/S01: Stainless steel

Weight: 400 g (0.88 lb)

GENERAL SPECIFICATIONS

Construction: Plug-in

PERFORMANCE in percentage of span

Accuracy: ± 0.1 % (input 1 – 100 %)

Connection: M3.5 screw terminals

Screw terminal: Chromated steel (standard) or stainless

steel

Display accuracy: ±(0.1 % of FS + 1 digit)(input 1 – 100 %)

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

Response time: ≤ 0.5 sec. (0 – 90 %)

Housing material: Flame-resistant resin (black)

Isolation: Input to output to power

Overrange output: 0 – 105 % at 1 – 5 V

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

Span adjustment: 95 to 105 % (front)

Low-end cutout: Approx. 10 % (output)

■ DISPLAY (LCD meter)

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

to power to ground)

• Option code: /E

LCD digital display: 0.0 - 100.0 % (min. digit 0.1 %)

(No scaling)

INPUT SPECIFICATIONS

■ DC Current:

Shunt resistor attached to the input terminals (0.5 W)

Specify input resistance value for code Z.

■ DC Voltage: -300 – +300 V DC

Minimum span: 3 mV

Offset: Max. 1.5 times span

Input resistance

Span 3 – 10 mV : ≥ 10 kΩ

Span 10 – 100 mV : ≥ 10 kΩ

Span 0.1 – 1 V : ≥ 100 kΩ

Span ≥ 1 V : ≥ 1 MΩ

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.

FNS SPECIFICATIONS

ES-1642 Rev.2 Page 2/3

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

MODEL: FNS

EXTERNAL DIMENSIONS unit: mm (inch)

CLAMP

(top & bottom)

7.8 (.31)

DIN RAIL

35mm wide

2–4.5 (.18) dia.

MTG HOLE

15 (.59) deep

8–M3.5

SCREW

50 (1.97)

107 (4.21)

127 (5)

40 (1.57)

50 (1.97)

[3.3 (.13)]

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

TERMINAL ASSIGNMENTS unit: mm (inch)

INPUT RESISTOR

(model: REM)

Input shunt resistor attached

for current input.

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Isolation

Low Drift

Amplifier

Square Root

Extractor

Output

Driver

–

INPUT

OUTPUT

POWER

–

U(+)

V(–)

Base Socket

Input shunt resistor attached for current input.

** Option /E

Specifications are subject to change without notice.

FNS SPECIFICATIONS

ES-1642 Rev.2 Page 3/3

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

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