MRP6-14LT-60L3

更新时间:2024-10-29 22:49:44
品牌:MSYSTEM
描述:Final Control Elements

MRP6-14LT-60L3 概述

Final Control Elements

MRP6-14LT-60L3 数据手册

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MODEL: MRP6  
(Select 'With Terminal Box.')  
0: Without  
Final Control Elements  
MINI-TOP ELECTRONIC ACTUATOR  
(rotary type)  
[4] TERMINAL BOX  
T: With  
Functions & Features  
0: Without  
• Small-size control valve actuator  
• 1/1000 high resolution  
• Easy adjustment: electronic limiter at the valve open &  
closed positions  
[5] INPUT  
Current  
• Overload protection  
A: 4 – 20 mA DC (Input resistance 250 Ω)  
Z: Specify current (See INPUT SPECIFICATIONS)  
Voltage  
• Various power inputs  
Typical Applications  
6: 1 – 5 V DC (Input resistance approx. 1 MΩ)  
0: Specify voltage (See INPUT SPECIFICATIONS)  
• Actuator for automatic control valve in pilotplants  
• Air-conditioning in buildings or plants  
• Micro-flow control for pharmaceutical injection  
• For small-size control valves  
[6] CE MARKING  
C: With  
0: Without  
[7] 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  
MODEL: MRP6–[1][2][3][4]–[5][6][7]  
R: 24 V DC  
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)  
ORDERING INFORMATION  
• Code number: MRP6-[1][2][3][4]-[5][6][7]  
Specify a code from below for each of [1] through [7].  
(e.g. MRP6-16LT-A0R)  
GENERAL SPECIFICATIONS  
Degree of protection: IP66  
Action: Direct or reverse; field selectable with DIP switches  
(factory set to “reverse”)  
• Special input range (for codes Z and 0)  
(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”)  
[1] SPAN  
1: 45 to 90 degrees  
2: 90 to 180 degrees  
Note: Counterclockwise or clockwise if seen from the cover.  
Detectable input drop level: -16 ±2.5 %  
Electrical connection  
[2] OPERATION TIME, TORQUE  
3: 4 seconds / 90°, 10 N·m  
4: 7 seconds / 90°, 16 N·m  
•Without terminal box  
6: 13 seconds / 90°, 33 N·m  
Wiring conduit: G 1/2 female; cable connector with 1 meter  
wire (0.5 mm2) provided  
[3] 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)  
F: Forced open/close signal  
B: Full-open/-closed and forced open/close signals  
MRP6 SPECIFICATIONS  
ES-4850 Rev.13 Page 1/5  
http://www.m-system.co.jp/  
MODEL: MRP6  
M3 chromated steel  
DC: Approx. 0.6 A  
(other terminal box types)  
Operating temperature: -5 to +55°C (23 to 131°F)  
Operating humidity: 30 to 85 %RH (non-condensing)  
(torque 0.5 N·m)  
Housing material: Diecast aluminum  
Drive: Stepping motor  
Vibration: 0.5 G (4.9 m/s ) max.  
2
Mounting position: All directions  
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  
Deadband: 0.1 – 4.5 % adjustable (factory set to 1.5 %)  
Restarting timer: 0 – 10 sec. adjustable  
(factory set to 1.5 sec.)  
Weight  
DC powered: 2.7 kg (5.96 lb)  
Isolation: AC power to signal  
AC powered: 2.8 kg (6.17 lb)  
Zero adjustment: 0 – 25 %  
Add 0.7 kg (1.54 lb) for the terminal box.  
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 operation: Available  
PERFORMANCE  
Resolution: 1/1000 or 0.09°, whichever is greater, with 0.1  
% 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)  
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  
DC powered: ≥ 100 MΩ with 100 V DC  
(signal or power to metallic housing)  
Dielectric strength  
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)  
Input resistance: Approx. 1 MΩ  
(signal to metallic housing)  
Forced open/close signal:  
DC powered: 100 V AC @ 1 minute  
(signal or power to metallic housing)  
Dry contact inputs to command clockwise and  
counterclockwise turns  
Rating: 5 V DC @ 2.5 mA  
STANDARDS & APPROVALS  
EU conformity:  
OUTPUT SPECIFICATIONS  
EMC Directive  
Operation Time & Torque (at rated power voltage)  
MRP6-x3: 4 seconds / 90° 10 N·m (7.38 ft·lbf)  
MRP6-x4: 7 seconds / 90° 16 N·m (11.8 ft·lbf)  
MRP6-x6: 13 seconds / 90° 33 N·m (24.3 ft·lbf)  
DC Voltage: 1 – 5 V DC (not isolated)  
EMI EN 61000-6-4  
EMS EN 61000-6-2  
Low Voltage Directive  
EN 61010-1  
Measurement Category II (Full-open/-closed signal)  
Pollution Degree 2  
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  
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  
7
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  
MRP6 SPECIFICATIONS  
ES-4850 Rev.13 Page 2/5  
http://www.m-system.co.jp/  
MODEL: MRP6  
power to the motor and the status LED blinks in 0.5 sec.  
intervals.  
The protection is reset automatically with applying opposite-  
direction input signal or turning the power off and  
restarting.  
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)  
1
POWER  
INPUT  
POWER  
(V)  
2
+
3
INPUT  
green (4)  
yellow (5)  
blue (6)  
COM1  
COM1  
4
POSITION OUTPUT (1 – 5V DC)  
POSITION OUTPUT (1 – 5V DC)  
+
+
5
6
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  
7
output stem  
turned CW  
output stem  
turn CW  
output stem  
turned CW  
(
(
8
9
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  
10  
11  
CLOSE  
SIGNAL  
output stem  
turn CW  
MRP6 SPECIFICATIONS  
ES-4850 Rev.13 Page 3/5  
http://www.m-system.co.jp/  
MODEL: MRP6  
EXTERNAL DIMENSIONS unit: mm (inch)  
CABLE CONNECTOR  
w/1 meter (3.28 ft) LEADWIRE  
146 (5.75)  
23 (.87)  
MANUAL HANDLE STEM  
0
6 (.24) sq.  
12 –0.043 sq.  
70 (2.76) dia.  
4–M6 12 (.47) deep  
90 deg. pitch  
YOKE CONNECTION  
22 (.87)  
15 (.59) dia.  
YOKE SURFACE  
TERMINAL BOX TYPE  
146 (5.75)  
67 (2.64)  
MANUAL HANDLE STEM  
0
6 (.24) sq.  
12 –0.043 sq.  
70 (2.76) dia.  
4–M6 12 (.47) deep  
90 deg. pitch  
YOKE CONNECTION  
22 (.87)  
2–G 1/2 CONDUIT  
15 (.59) dia.  
YOKE SURFACE  
Cable connector or leadwires not provided with terminal box.  
MRP6 SPECIFICATIONS  
ES-4850 Rev.13 Page 4/5  
http://www.m-system.co.jp/  
MODEL: MRP6  
SCHEMATIC CIRCUITRY  
CCW  
FORCED  
OPEN/  
CLOSE  
SIGNAL  
CCW  
FULL-OPEN  
or  
COM1  
COM2  
LIMIT  
SW  
MODE  
SELECTOR  
FULL-CLOSED  
CW  
DEADBAND  
ADJ.  
SIGNAL  
CW  
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  
Z
S
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.  
MRP6 SPECIFICATIONS  
ES-4850 Rev.13 Page 5/5  
http://www.m-system.co.jp/  

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