18KYS-6A-R [MSYSTEM]

Rack-mounted DCS Signal Conditioners 18K-RACK;


型号：	18KYS-6A-R
厂家：	M-SYSTEM
描述：	Rack-mounted DCS Signal Conditioners 18K-RACK DCS 分布式控制系统
文件：	总3页 (文件大小：105K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: 18KYS

Rack-mounted DCS Signal Conditioners 18K-RACK

GENERAL SPECIFICATIONS

Construction: Rack-mounted; terminal access via screw

terminals on the front and connector on the rear; terminal

cover provided

OUTPUT ISOLATOR

Functions & Features

Connection

• Takes 1 - 5 V DC as input

Input: Connector

• Module can be retracted without removing wiring for an

insulation test

Input monitor: M3.5 screw terminals (torque: 0.8 N·m)

Output: M3.5 screw terminals (torque: 0.8 N·m) and

connector

• Capable of monitoring input signals at front terminals

• Optional power switch

Power: Supplied from connector

Screw terminal: Nickel-plated steel

Isolation: Input to output to power

Overrange output: Approx. -10 to +120 % at 1 – 5 V

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

Span adjustment: 95 to 105 % (front)

OUTPUT SPECIFICATIONS

The output goes below 0 % when the input is open.

MODEL: 18KYS-6[1]-R[2]

INSTALLATION

Current consumption:

Approx. 30 mA with voltage output

Approx. 50 mA with current output

Operating temperature: -5 to +55°C (23 to 131°F)

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

Mounting: Standard Rack 18KBXx

Weight: 150 g (0.33 lb)

ORDERING INFORMATION

• Code number: 18KYS-6[1]-R[2]

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

(e.g. 18KYS-66-R/S)

INPUT

Voltage

PERFORMANCE in percentage of span

Accuracy: ±0.1 %

6: 1 – 5 V DC (Input resistance 1 MΩ min.)

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

Response time: ≤ 0.5 sec. (0 – 90 %)

[1] OUTPUT

Current

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 500 V AC @ 1 minute (input to output to

power to ground )

A: 4 – 20 mA DC (Load resistance 600 Ω max.)

Voltage

6: 1 – 5 V DC (Load resistance 500 Ω min.)

POWER INPUT

DC Power

R: 24 V DC

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

[2] OPTIONS

Power Switch

blank: None

/S: With power switch

18KYS SPECIFICATIONS

ES-0471 Rev.1 Page 1/3

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

MODEL: 18KYS

EXTERNAL VIEW

■ WITH POWER SWITCH

Power Switch

Span Adj.

Zero Adj.

EXTERNAL DIMENSIONS unit: mm (inch)

2–M3

SCREW

8–M3.5

7 (.28)

SCREW

7 (.28)

24 (.94)

32 (1.26)

78 (3.07)

TERMINAL ASSIGNMENTS

18KYS SPECIFICATIONS

ES-0471 Rev.1 Page 2/3

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

MODEL: 18KYS

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Isolation

Low Drift

Amplifier

Voltage

Duty Cycle

Output

Driver

−

Module Field Terminals

(Section A)

ꢀꢀꢀ

INPUT MONITOR

To External Field Terminals

(Section A)

ꢀꢀꢀ

DCS OUTPUT

POWER

* With power switch only

Use either of module or external field terminals.

Section A. Field Terminals

−

OUTPUT

Specifications are subject to change without notice.

18KYS SPECIFICATIONS

ES-0471 Rev.1 Page 3/3

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

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