MRP5-14B0-6CK3 [MSYSTEM]

Final Control Elements;


型号：	MRP5-14B0-6CK3
厂家：	M-SYSTEM
描述：	Final Control Elements
文件：	总5页 (文件大小：146K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: MRP5

Final Control Elements

[2] TERMINAL BOX

T: With

0: Without

MINI-TOP ELECTRONIC ACTUATOR

(rotary type)

Functions & Features

[3] INPUT

• Small-size control valve actuator

• 1/1000 high resolution

Current

A: 4 – 20 mA DC (Input resistance 250 Ω)

Z: Specify current (See INPUT SPECIFICATIONS)

Voltage

• Easy adjustment: electronic limiter at the valve open &

closed positions

• Overload protection

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

0: Specify voltage (See INPUT SPECIFICATIONS)

• Various power inputs

Typical Applications

[4] CE MARKING

C: With

• Actuator for automatic control valve in pilotplants

• Air-conditioning in buildings or plants

• Micro-flow control for pharmaceutical injection

• For small-size control valves

0: Without

[5] POWER INPUT

AC Power

K3: 100 – 120 V AC

(Operational voltage range 90 – 132 V, 47 – 66 Hz)

(Not selectable for CE)

L3: 200 – 240 V AC

(Operational voltage range 180 – 264 V, 47 – 66 Hz)

(Not selectable for CE)

DC Power

R: 24 V DC

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

MODEL: MRP5–14[1][2]–[3][4][5]

GENERAL SPECIFICATIONS

Degree of protection: IP66

ORDERING INFORMATION

• Code number: MRP5-14[1][2]-[3][4][5]

Specify a code from below for each of [1] through [5].

(e.g. MRP5-14LT-A0R)

Action: Direct or reverse; field selectable with DIP switches

(factory set to “reverse”)

(In “reverse” action, the output stem seen from the cover

turns counterclockwise with an input signal increase.)

Operation at abnormally low input: Counterclockwise turn,

clockwise turn or stop; field selectable with DIP switches

(factory set to“clockwise”)

• Special input range (for codes Z and 0)

SPAN

Note: Counterclockwise or clockwise if seen from the cover.

Detectable input drop level: -16 ±2.5 %

Electrical connection

1: 45 to 90 degrees

OPERATION TIME, TORQUE

4: 13 seconds / 90°, 10 N·m

•Without terminal box

Wiring conduit: G 1/2 female; cable connector with 1 meter

wire (0.5 mm2) provided

[1] SEQUENTIAL CONTROL SIGNALS

L: Full-open/-closed signal

•Terminal box

Wiring conduit: G 1/2 female (two)

Terminal screws: M3 pillar terminal

(Sequential control signal suffix code B)

M3 chromated steel

F: Forced open/close signal

B: Full-open/-closed and forced open/close signals

(Select 'With Terminal Box.')

0: Without

(other terminal box types)

(torque 0.5 N·m)

MRP5 SPECIFICATIONS

ES-4852 Rev.13 Page 1/5

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

MODEL: MRP5

Housing material: Diecast aluminum

Drive: Stepping motor

Do not mount the actuator with its output stem or cable

connector on the upside if the actuator is to be exposed to

dripping water.

Insulation class: E

Position detection: Potentiometer

Weight

Deadband: 0.1 – 4.5 % adjustable (factory set to 1.5 %)

Restarting timer: 0 – 10 sec. adjustable

(factory set to 1.5 sec.)

DC powered: 1.5 kg (3.31 lb)

AC powered: 1.7 kg (3.75 lb)

Add 0.7 kg (1.54 lb) for the terminal box.

Isolation: AC power to signal

Zero adjustment: 0 – 25 %

PERFORMANCE

Resolution: 1/1000 or 0.09°, whichever is greater, with 0.1

Span adjustment: 50 - 100 %

Protective functions: Overload protection

Power indicator: Green LED turns on with power supplied.

Input indicator: Green LED turns on with normal input

Status indicator LED: Red light blinks in 2 sec. intervals in

normal operations; blinks in 0.5 sec. intervals when a

foreign object is detected mechanically caught inside.

Manual operating handle: Not available

% deadband setting

Insulation resistance

•AC powered: ≥ 100 MΩ with 500 V DC

(signal or metallic housing to power)

≥ 100 MΩ with 100 V DC

(signal to metallic housing)

•DC powered: ≥ 100 MΩ with 100 V DC

(signal or power to metallic housing)

Dielectric strength

INPUT SPECIFICATIONS

■ DC Current: Input resistor incorporated (250 Ω)

■ DC Voltage: 1 – 5 V DC or specific range within 0 – 5 V

DC, minimum span 1 V

•AC powered: 1500 V AC @ 1 minute

(signal or metallic housing to power)

100 V AC @ 1 minute

(For a current input, convert the current to a voltage with

250 Ω)

(signal to metallic housing)

•DC powered: 100 V AC @ 1 minute

(signal or power to metallic housing)

Input resistance: Approx. 1 MΩ

■ Forced open/close signal:

Dry contact inputs to command clockwise and

counterclockwise turns

STANDARDS & APPROVALS

EU conformity:

Rating: 5 V DC @ 2.5 mA

EMC Directive

EMI EN 61000-6-4

OUTPUT SPECIFICATIONS

EMS EN 61000-6-2

■ Operation Time & Torque (at rated power voltage)

MRP5-14: 13 sec. / 90°; 10 N·m (7.38 ft·lbf)

■ DC Voltage: 1 – 5 V DC (not isolated)

With “direct” action, 5 – 1 V DC position output is provided

proportionally to 4 – 20 mA DC (1 – 5 V DC) input.

Load resistance: ≥ 5 kΩ

Low Voltage Directive

EN 61010-1

Measurement Category II (Full-open/-closed signal)

Pollution Degree 2

Full-open/-closed signal to other, power or metallic

housing: Reinforced insulation (125 V)

RoHS Directive

■ Full-open / -closed signals: Limit switch contact

Rating: 125 V AC @ 0.75 A (cos ø = 1)

EN 50581

30 V DC @ 0.6 A (resistive load)

Mechanical life: 3 × 10 cycles

TERMINOLOGY

• Overload (Lock) Protection

Maximum operation frequency: 60 cycles/min.

The Mini-Top Series is equipped with a protection circuit

against overload caused by for example the valve catching

an alien substance.

INSTALLATION

Power consumption

•AC: Approx. 25 VA

When an overload is detected, the Mini-Top stops supplying

power to the motor and the status LED blinks in 0.5 sec.

intervals.

•DC: Approx. 0.6 A

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

Operating humidity: 30 to 85 %RH (non-condensing)

The protection is reset automatically with applying opposite-

direction input signal or turning the power off and

restarting.

Vibration: 0.5 G (4.9 m/s ) max.

Mounting position: All directions

MRP5 SPECIFICATIONS

ES-4852 Rev.13 Page 2/5

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

MODEL: MRP5

• Restarting Timer

The Mini-Top Series is equipped with a timer circuit which

gives an interval period (0 – 10 seconds) between stop-

restart actions to prevent the motor and other internal

components from overheating.

It is recommended to set a long restarting time when the

ambient temperature and/or the temperature of flow

material is high.

• Electronic Limiter

This model is equipped with electronic limiters in order to

prevent mechanical locks when the input goes below 0 % or

above 100 %.

Limiters are set at approx. -0.5 % for the full-closed side,

approx. 100.5 % for the full-open side.

TERMINAL CONNECTIONS

• With Both Full-open/closed Signal

and Forced Open/Close Signal

black (1)

white (2)

red (3)

+ (U)

– (V)

+ (U)

POWER

INPUT

POWER

– (V)

INPUT

green (4)

yellow (5)

blue (6)

COM1

POSITION OUTPUT (1 – 5V DC)

output stem

turned CCW

output stem

turn CCW

output stem

(

turned CCW

COM2

(

)

(

)

FULL-OPEN or

FULL-CLOSED

SIGNAL

FORCED

OPEN/CLOSE

SIGNAL

FULL-OPEN or

FULL-CLOSED

SIGNAL

gray (7)

brown (8)

COM2

COM1

output stem

turned CW

output stem

turn CW

output stem

turned CW

(

FORCED

OPEN/

output stem

turn CCW

(1) to (8): Terminal No. of terminal box.

Full-open/-closed signals and forced open/close signals are optional.

(

)

COM1

SIGNAL

output stem

turn CW

MRP5 SPECIFICATIONS

ES-4852 Rev.13 Page 3/5

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

MODEL: MRP5

EXTERNAL DIMENSIONS unit: mm (inch)

99 (3.90)

[

] for AC power supply

42 (1.65) 43 (1.69) 22 (.87)

CABLE CONNECTOR

w/1 meter (3.28 ft) LEADWIRE

10 –0.043 sq.

46 (1.81) dia.

4–M5 10 (.39) deep

YOKE CONNECTION

7 (.28)

YOKE SURFACE

12 (.47) dia.

36 –0.1 dia.

■ TERMINAL BOX TYPE

[

] for AC power supply

99 (3.90)

42 (1.65) 43 (1.69)

67 (2.64)

10 –0.043 sq.

46 (1.81) dia.

4–M5 10 (.39) deep

YOKE CONNECTION

2–G 1/2 CONDUIT

7 (.28)

YOKE SURFACE

12 (.47) dia.

36 –0.1 dia.

Cable connector or leadwires not provided with terminal box.

MRP5 SPECIFICATIONS

ES-4852 Rev.13 Page 4/5

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

MODEL: MRP5

SCHEMATIC CIRCUITRY

CCW

FORCED

OPEN/

SIGNAL

CCW

FULL-OPEN

COM1

COM2

LIMIT

MODE

SELECTOR

FULL-CLOSED

DEADBAND

ADJ.

SIGNAL

RESTART

TIMER

INPUT

4 – 20mA DC

(1 – 5V DC) _COM1

Hi / Lo

Limiter

Motor Control

Logic

Motor

Driver

Input

Circuit

POSITION

Position

Output

OUTPUT

1 – 5V DC

INPUT STATUS

POT

Switching

Regulator

POWER

MOTOR

FUSE

+ (U)

Position

Detector

Power

Circuit

POWER

– (V)

Full-open/-closed signals and forced open/close signals are optional.

Disregard the switching regulator circuit for DC power input.

Specifications are subject to change without notice.

MRP5 SPECIFICATIONS

ES-4852 Rev.13 Page 5/5

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

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