MLG-2C-R [MSYSTEM]

Plug-in Signal Conditioners M-UNIT;


型号：	MLG-2C-R
厂家：	M-SYSTEM
描述：	Plug-in Signal Conditioners M-UNIT
文件：	总3页 (文件大小：102K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: MLG

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

Plug-in Signal Conditioners M-UNIT

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)

LOGARITHM FUNCTION MODULE

Functions & Features

• Providing logarithm function output for a wide range of

input signal

[3] POWER INPUT

AC Power

• Isolation up to 2000 V AC

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

• High-density mounting

(1.97)

(3.15)

DC Power

S: 12 V DC

127

(5)

R: 24 V DC

V: 48 V DC

mm (inch)

[4] OPTIONS

blank: none

MODEL: MLG–[1][2]–[3][4]

/Q: With options (specify the specification)

ORDERING INFORMATION

• Code number: MLG-[1][2]-[3][4]

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

(e.g. MLG-1A-B/Q)

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

• Special output range (For codes Z & 0)

• Specify the specification for option code /Q

(e.g. /C01/S01)

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

[1] INPUT

Voltage

GENERAL SPECIFICATIONS

Construction: Plug-in

1: 100 mV – 10 V DC (Input resistance 100 kΩ min.)

2: 10 mV – 1 V DC (Input resistance 100 kΩ min.)

Connection: M3.5 screw terminals

Screw terminal: Chromated steel (standard) or stainless

steel

[2] OUTPUT

Current

Housing material: Flame-resistant resin (black)

Isolation: Input to output to power

Overrange output: Approx. -10 to +104 % at 1 – 5 V

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

Span adjustment: 95 to 105 % (front)

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

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.

■ DC Voltage: -10 – +20 V DC

Span: Min. 5 mV, max. 20 V

Offset: Max. 1.5 times span

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.)

MLG SPECIFICATIONS

ES-1629 Rev.3 Page 1/3

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

MODEL: MLG

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

■ OPERATION DIAGRAM

OUT(%)

100

IN (%)

INSTALLATION

Power input

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

50/60 ±2 Hz, approx. 3 VA

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

ripple 10 %p-p max., approx. 2 W (90 mA at 24 V)

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

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

Mounting: Surface or DIN rail

Weight: 350 g (0.77 lb)

PERFORMANCE in percentage of span

Accuracy: ±1.0 %

Temp. coefficient: ±0.1 %/°C (±0.06 %/°F)

Response time: ≤ 0.5 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

to power to ground)

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS 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.

MLG SPECIFICATIONS

ES-1629 Rev.3 Page 2/3

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

MODEL: MLG

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

This unit is designed to amplify very low level signals by high gain. In order to prevent the output becomes unstable due to

input noises, use shielded twisted-pair cables or take other precautions for input wiring.

Isolation

Low Drift

Amplifier

Digital

Computation

Output

Driver

SIGNAL SOURCE

–

OUTPUT

POWER

–

U(+)

V(–)

Base Socket

Specifications are subject to change without notice.

MLG SPECIFICATIONS

ES-1629 Rev.3 Page 3/3

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

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