M8XV2-S2V2V2-R [MSYSTEM]

Dual Output Super-mini Signal Conditioners Pico-M Series;


型号：	M8XV2-S2V2V2-R
厂家：	M-SYSTEM
描述：	Dual Output Super-mini Signal Conditioners Pico-M Series
文件：	总4页 (文件大小：101K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: M8XV2

For changing between suffix codes, set the Output Range

Selector on the side of unit before software adjustment.)

Dual Output Super-mini Signal Conditioners Pico-M Series

SIGNAL CONVERTER

(PC programmable)

POWER INPUT

DC Power

Functions & Features

R: 24 V DC

• Converts a DC input into two isolated process signals

• PC programmable

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

• Space-saving, easy-to-maintain, multi-channel installation

base

[3] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

MODEL: M8XV2-[1][2]-R[3]

RELATED PRODUCTS

• Installation Base or Single Mount Base Socket (model:

ORDERING INFORMATION

• Code number: M8XV2-[1][2]-R[3]

M8BSx)

Specify a code from below for each of [1] through [3].

(e.g. M8XV2-S2V2V2-R/Q)

This unit must be mounted on dedicated base or socket.

• PC configurator software (model: JXCON)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

• Input range (e.g. 0 – 5 V DC)

• Output 1 / Output 2 (e.g. 1 – 5 V / 1 – 5 V DC)

If no specifications are specified, model M8XV2-S2V2V2-R/Q

will be shipped.

[S2: 1 - 5 V DC, V2V2: 1 - 5 V DC / 1 - 5 V DC]

• Use Ordering Information Sheet (No. ESU-5469) to specify

linearization data when the I/O signals are nonlinear. Linear

data will be programmed if not otherwise specified.

• Specify the specification for option code /Q

(e.g. /C01)

GENERAL SPECIFICATIONS

Construction: Plug-in

Mounting screw: M3 screw (torque 0.3 N·m)

Housing material: Flame-resistant resin (black)

Power supply: Via the Installation Base terminals

(model: M8BSx)

[1] INPUT

Current

Isolation: Input to output 1 to output 2 to power

Overrange output: Approx. -15 to +115 %

Manual zero adjustments: -5 to +5 %

(factory setting: 0 %)

Z1: Range 0 – 50 mA DC (Input resistance 25 Ω)

Voltage

S1: Range -1 – +1 V DC (Input resistance 1 MΩ min.)

S2: Range -10 – +10 V DC (Input resistance 1 MΩ min.)

(Configurator software is used to change input over the

described range of the selected suffix code.

For changing between suffix codes, set the Input Range

Selector on the side of unit before software adjustment.)

Manual span adjustments: 95 to 105 %

(factory setting: 100 %)

Programming: Downloaded from PC; input range, output

range, zero and span, simulating output, lineraization, etc.

Status indicator LED: Blinking patterns indicate different

operating status of the transmitter.

Configurator connection: 2.5 dia. miniature jack;

RS-232-C level

[2] OUTPUT 1 / OUTPUT 2

V2Z1: Range -10 – +10 V DC / Range 0 – 20 mA DC

V2V2: Range -10 – +10 V DC / Range -10 – +10 V DC

(Configurator software is used to change output over the

described range of the selected suffix code.

M8XV2 SPECIFICATIONS

ES-5469 Rev.8 Page 1/4

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

MODEL: M8XV2

Except the accuracy of input resistor.

INPUT SPECIFICATIONS

See CALCULATION EXAMPLES OF OVERALL ACURACY.

• Input accuracy: (% of max. input range)

-1 – +1 V : ±0.02 %

■ DC Current: 0 – 50 mA DC;

Input resistor incoporated

(If not specified, the input range is 4 – 20 mA DC.)

Operational range: 0 – 70 mA DC

-10 – +10 V : ±0.01 %

0 – 50 mA : ±0.02 %

Minimum span: 2 mA

• Output accuracy: (% of output range)

-10 – +10 V: ±0.02 %

Offset: Lower range can be any specific value within the

input range provided that the minimum span is maintained.

■ DC Voltage: -10 – +10 V DC

0 – 20 mA: ±0.04 %

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of I/O range

at 0 to 55°C [32 to 131°F]

Operational range: -11.5 – +11.5 V DC

Minimum span: 10 mV for S1; 100 mV for S2

Offset: Lower range can be any specific value within the

input range provided that the minimum span is maintained.

If not specified, the input range is shown below.

S1: 0 – 100 mV DC

Response time: ≤ 0.9 sec. (0 – 90 %)

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength:

1500 V AC @1 minute (input to output 1 or output 2 or

power to ground)

S2: 1 – 5 V DC

500 V AC @1 minute (output 1 to output 2 to power)

OUTPUT SPECIFICATIONS

■ DC Current: 0 – 20 mA DC

HOW TO CALCULATE THE ACCURACY

■ Overall Accuracy

Operational range: 0 – 24 mA DC

Minimum span: 1 mA

[Example] 1 – 5 V input, 1 – 5 V output

Input Accuracy

Offset: Lower range can be any specific value within the

output range provided that the minimum span is

maintained.

= Max. Range ÷ Input Span × Input Accuracy

= 20 ÷ 4 × 0.01 = 0.05

Load resistance: Output drive 6 V max.

(e.g. 4 – 20 mA: 300 Ω [6 V ÷ 20 mA])

■ DC Voltage: -10 – +10 V DC

Output Accuracy

= Max. Range ÷ Output Span × Output Accuracy

= 20 ÷ 4 × 0.02 = 0.1

Operational range: -11.5 – +11.5 V DC

Minimum span: 1 V

Overall Accuracy = 0.05 + 0.1 = ±0.15 %

Offset: Lower range can be any specific value within the

output range provided that the minimum span is

maintained.

Load resistance: Output drive 1 mA max.

(e.g. 1 – 5 V: 5000 Ω [5 V ÷ 1 mA])

If not specified, the output range is shown below.

V2Z1: 1 – 5 V / 4 – 20 mA DC

V2V2: 1 – 5 V / 1 – 5 V DC

INSTALLATION

Current consumption: Approx. 50 mA (70 mA for current

output)

Operating temperature: 0 to 55°C (32 to 131°F)

Operating humidity: 30 to 95 %RH (non-condensing)

Mounting: Installation Base (model: M8BSx)

Weight: 70 g (2.5 oz)

PERFORMANCE

Overall accuracy:

Input accuracy + output accuracy [gain ≤ 1]

(inp. accuracy + out. accuracy) × gain [gain > 1]

Inversely proportional to the span.

M8XV2 SPECIFICATIONS

ES-5469 Rev.8 Page 2/4

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

MODEL: M8XV2

EXTERNAL VIEWS

■ SIDE VIEW

■ FRONT VIEW

Output Range Selector

Status Indicator LED

Configurator Jack

UP Switch

DOWN Switch

Input Range Selector

■ BOTTOM VIEW

Zero/Span Selector

OFF

Input Range Selector

(SW POSITION: RANGE)

I / L: Z1 (0 – 50 mA DC)

V / L: S1 (-1 – +1 V DC)

V / H: S2 (-10 – +10 V DC)

Output Range Selector

(SW POSITION: RANGE)

I: V2Z1 (-10 – +10 V / 0 – 20 mA DC)

V: V2V2 (-10 – +10 V / -10 – +10 V DC)

Zero/Span Selector

(SW POSITION: MODE)

S: SPAN

Center: OFF

Z: ZERO

Zero/Span is calibrated by using UP/DOWN switches when

the calibration mode is set. Refer to the instruction manual

for detailed procedures.

M8XV2 SPECIFICATIONS

ES-5469 Rev.8 Page 3/4

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

MODEL: M8XV2

EXTERNAL DIMENSIONS unit: mm (inch)

I/O PINS

17.5(.69)

75 (2.95)

83 (3.27)

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

STATUS

INPUT RANGE

SELECTOR

ZERO/SPAN

SELECTOR

Isolation

Digital

Computation

Output

Driver

–

Low Drift

Amplifier

INPUT

OUTPUT 1

OUTPUT 2

UP/DOWN

SWITCHES

Output

Driver

–

OUTPUT RANGE

SELECTOR

–

JACK

CONFIGURATOR

POWER

Installation Base

Specifications are subject to change without notice.

M8XV2 SPECIFICATIONS

ES-5469 Rev.8 Page 4/4

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

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