KCRS-CDC [MSYSTEM]

Plug-in Signal Conditioners K-UNIT;


型号：	KCRS-CDC
厂家：	M-SYSTEM
描述：	Plug-in Signal Conditioners K-UNIT
文件：	总4页 (文件大小：115K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: KCRS

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

Plug-in Signal Conditioners K-UNIT

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)

RAMP BUFFER

(isolated)

Functions & Features

• Limiting the rate of change of the output once the rate of

the input exceeds the preset value

• Rate-of-change adjustable up to 40 seconds

• Isolation up to 2000 V AC

• High-density mounting

[2] OUTPUT

Current

50 (1.67)

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

80 (3.15)

RESPONSE TIME

MIN

MAX

123 (4.84)

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: KCRS–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: KCRS-[1][2]-[3][4]

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

(e.g. KCRS-6A-B/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

Current

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

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)

Z: Specify current (See INPUT SPECIFICATIONS)

Voltage

DC Power

S: 12 V DC

R: 24 V DC

[4] OPTIONS

blank: none

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

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

KCRS SPECIFICATIONS

ES-3526 Rev.1 Page 1/4

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

MODEL: KCRS

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 %,

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

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

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

Mounting: Surface or DIN rail

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

Weight: 400 g (0.88 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.2 %

GENERAL SPECIFICATIONS

Construction: Plug-in

Temp. coefficient: ±0.02 %/°C (±0.01 %/°F)

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)

Connection: M3.5 screw terminals

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output to power

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

Rate-of-change adjustment: 270°-turn screwdriver

adjustment (front)

Rate-of-change adjustment range: Approx. 0.5 to 40 sec. (0

– 100 %; factory set to MIN.)

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

Span adjustment: 95 to 105 % (front)

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.

■ DC Voltage: -10 – +12 V DC

Minimum span: 5 mV

Offset: Max. 1.5 times span

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

negative voltage output; at ≥ 0.5 V

INSTALLATION

Power input

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

KCRS SPECIFICATIONS

ES-3526 Rev.1 Page 2/4

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

MODEL: KCRS

EXTERNAL VIEW

Zero Adj.

Span Adj.

Rate-of-change Adj.

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)

103 (4.06)

123 (4.84)

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.

KCRS SPECIFICATIONS

ES-3526 Rev.1 Page 3/4

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

MODEL: KCRS

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Isolation

Low Drift

Amplifier

Output

Driver

–

Comparator

INPUT

OUTPUT

POWER

–

Ramp

Generator

U(+)

V(–)

Rate-of-change Adj.

Base Socket

*Input shunt resistor attached for current input.

Specifications are subject to change without notice.

KCRS SPECIFICATIONS

ES-3526 Rev.1 Page 4/4

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

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