MODEL: MRP4
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
Specifications are subject to change without notice.
Rugghölzli 2
CH - 5453 Busslingen
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
www.sentronic.com
Produkte, Support und Service
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AG