M2D-24-R2/UL [MSYSTEM]

Super-mini Signal Conditioners Mini-M Series;


型号：	M2D-24-R2/UL
厂家：	M-SYSTEM
描述：	Super-mini Signal Conditioners Mini-M Series
文件：	总3页 (文件大小：106K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: M2D

Super-mini Signal Conditioners Mini-M Series

[1] POWER INPUT

AC Power

M: 85 – 264 V AC (Operational voltage range 85 – 264 V,

47 – 66 Hz)

CURRENT LOOP SUPPLY

(non-isolated)

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

DC Power

Functions & Features

• Powers a 4 – 20 mA DC current loop

• Electrically isolating output signal from power input

• Shortcircuit protection

R: 24 V DC

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

R2: 11 – 27 V DC

• Applicable to smart transmitters

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

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

P: 110 V DC

Typical Applications

• Various 2-wire transmitters

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

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

23 (.91)

[2] OPTIONS (multiple selections)

Standards & Approvals (must be specified)

/N: Without CE or UL

(2.99)

/CE: CE marking

/UL: UL approval, CE marking

Other Options

124

(4.88)

mm (inch)

blank: none

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

MODEL: M2D–24–[1][2]

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

ORDERING INFORMATION

• Code number: M2D-24-[1][2]

Specify a code from below for each [1] and [2].

(e.g. M2D-24-R/CE/Q)

/C02: Polyurethane coating

/C03: Rubber coating (UL not available)

TERMINAL SCREW MATERIAL

/S01: Stainless steel (UL not available)

• Specify the specification for option code /Q

(e.g. /C01/S01)

GENERAL SPECIFICATIONS

Construction: Plug-in

SUPPLY OUTPUT

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

Screw terminal: Chromated steel (standard) or stainless

steel

24: 24 V DC

INPUT

Current

Housing material: Flame-resistant resin (black)

Isolation: Input or output to power

4 – 20 mA DC (Input resistance 250 Ω)

SUPPLY OUTPUT

OUTPUT 1

Voltage

Output voltage: 24 – 28 V DC with no load

Current rating: ≤ 22 mA DC

• Shortcircuit Protection

1 – 5 V DC (Load resistance 250 kΩ min.)

Current limited: 35 mA max.

Protected time duration: No limit

OUTPUT 2

Current

4 – 20 mA DC

INPUT SPECIFICATIONS

■ DC Current: Input resistor incorporated

M2D SPECIFICATIONS

ES-5022 Rev.15 Page 1/3

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

MODEL: M2D

INSTALLATION

Power Consumption

•AC:

Approx. 3 VA at 100 V

Approx. 4 VA at 200 V

Approx. 5 VA at 264 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: 150 g (0.33 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.1 % (accuracy of the receiving resistor)

Temp. coefficient: ±0.003 %/°C (±0.002 %/°F) (temp.

coefficient of the receiving resistor)

Line voltage effect to supply output: ±3 % over voltage

range

Insulation resistance: ≥ 100 MΩ with 500 V DC

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

to power to ground)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

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

8–M3

SCREW

14 13

21.5 (.85) 10 (.39)

84 (3.31)

114 (4.49)

15 (.59)

[4 (.16)]

23 (.91)

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

M2D SPECIFICATIONS

ES-5022 Rev.15 Page 2/3

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

MODEL: M2D

TERMINAL ASSIGNMENTS

SHORTCIRCUIT

WIRE

14 13

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

2-WIRE

TRANSMITTER

–

250Ω

OUTPUT 1

Current

Limiter

–

* *

OUTPUT 2

–

U(+)

V(–)

POWER

Base Socket

* Short across these terminals for large voltage allowance at Output 2.

Be sure to match specifications of smart transmitter.

Do not connect a capacitive load to Output 1.

**Short across these terminals when not using output 2.

Specifications are subject to change without notice.

M2D SPECIFICATIONS

ES-5022 Rev.15 Page 3/3

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

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