MODEL: MRP4

MRP4 SPECIFICATIONS

ES-4824 Rev.13 Page 6/6

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

SCHEMATIC CIRCUITRY

COM1

COM2

COM1

COM3

FULL-CLOSED

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

Disregard the switching regulator circuit for DC power input.

INPUT

STATUS

Position

Detector

S

Z

MOTOR

POT

LIMIT

SW

FULL-OPEN

or FULL-CLOSED SIGNAL

CCW

CW

RESTART

TIMER

DEADBAND

ADJ.

MODE

SELECTOR

Motor Control

Logic

Motor

Driver

Hi / Lo

Limiter

Input

Circuit

Position

Output

Switching

Regulator

POWER

Power

Circuit

CCW

CW

FORCED

OPEN/

CLOSE

SIGNAL

POWER

+ (U)

– (V)

+

+

INPUT

4 – 20mA DC

(1 – 5V DC)

POSITION

OUTPUT

1 – 5V DC

OVER LOAD

FULL-CLOSED

or OVERLOAD SIGNAL

R

R

FUSE

Specifications are subject to change without notice.