MRP5-1400-A0K3 [MSYSTEM]
Final Control Elements;型号: | MRP5-1400-A0K3 |
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
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
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.
2
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)
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
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
0
10 –0.043 sq.
46 (1.81) dia.
4–M5 10 (.39) deep
YOKE CONNECTION
7 (.28)
YOKE SURFACE
12 (.47) dia.
0
36 –0.1 dia.
■ TERMINAL BOX TYPE
[
] for AC power supply
99 (3.90)
42 (1.65) 43 (1.69)
67 (2.64)
0
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.
0
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/
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.
MRP5 SPECIFICATIONS
ES-4852 Rev.13 Page 5/5
http://www.m-system.co.jp/
相关型号:
©2020 ICPDF网 联系我们和版权申明