MSP50-13E0-60R/Q [MSYSTEM]
Final Control Elements MINI-TOP ELECTRONIC ACTUATOR;型号: | MSP50-13E0-60R/Q |
厂家: | M-SYSTEM |
描述: | Final Control Elements MINI-TOP ELECTRONIC ACTUATOR |
文件: | 总5页 (文件大小:184K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MODEL: MSP50
Final Control Elements
[2] OPERATION TIME, THRUST
3: 5 sec. / 10 mm, 150 N
4: 9 sec. / 10 mm, 300 N
7: 18 sec. / 10 mm, 700 N
MINI-TOP ELECTRONIC ACTUATOR
(Linear type with Auto-setup function; Modbus)
Functions & Features
• Auto set-up
[3] OUTPUT STEM TYPE
6: M6 female thread, 0.75 pitch
8: M8 female thread, 1.0 pitch
1: M10 female thread, 1.25 pitch
D: M6 female thread, 1.0 pitch
E: M8 female thread, 1.25 pitch
F: M10 female thread, 1.5 pitch
• 1/1000 high resolution
• Operational status logging
• Seal-springs for both the extending and retracting
directions of the output stem
Typical Applications
• Actuator for automatic control valve in pilot plants
• Air-conditioning in buildings or plants
• Micro-flow control for pharmaceutical injection
• For small-size control valves
SEQUENTIAL CONTROL SIGNALS
0: Without
[4] INPUT
Current
A: 4 – 20 mA DC (Input resistance 250 Ω)
Voltage
6: 1 – 5 V DC (Input resistance 200 kΩ min.)
CE MARKING
0: Without
POWER SUPPLY VOLTAGE
DC Power
MODEL: MSP50–[1][2][3]0–[4]0R[5]
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
ORDERING INFORMATION
• Code number: MSP50-[1][2][3]0-[4]0R[5]
Specify a code from below for each [1] through [5].
(e.g. MSP50-3710-A0R/Q)
[5] OPTIONS
blank: none
/Q: With options (specify the specification)
• Specify the specification for option code /Q
(e.g. /C03/SET)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C03: Rubber coating
■ STANDARD EX-FACTORY SETTINGS
(Field-configurable via Modbus or PU-2)
Parameter item
Action
Setting value
Reverse
EX-FACTORY SETTING
Input signal
4
4
-
20 mA DC
/SET: Preset according to the Ordering Information Sheet
(No. ESU-4883)
Output signal
- 20 mA DC
Output stem goes UP
with 20 mA DC input
Action control
Operation at
abnormally low input
Stop
GENERAL SPECIFICATIONS
Degree of protection: IP66
Deadband
0.3%
Restart limiting timer
1.5 sec.
Operation at abnormally low input: Extend (DOWN), Retract
(UP), or Stop; selectable with DIP switches
Wiring conduit: 4-G 1/2
[1] STROKE
1: 5 to 10 mm (.20” to .39”)
Terminal block: 7.62 mm pitch; M3 screw terminals (torque
0.5 N·m)
3: 10 to 20 mm (.39” to .79”)
MSP50 SPECIFICATIONS
ES-4884 Rev.0 Page 1/5
http://www.m-system.co.jp/
MODEL: MSP50
Housing material: Aluminum alloy (type: ADC12)
• Terminal box: Aluminium casting (type: AC2A)
Drive: Stepping motor
Transmission media: Shielded twisted-pair cable (CPEV-S
0.9 dia.)
Internal terminating resistor: 120 Ω
Position detection: Conductive potentiometer
Lower end position adjustment (zero): 0 to 25%
Upper end position adjustment (span): 50 to 100%
INPUT SPECIFICATIONS
■ DC Current: Input resistor incorporated (250 Ω)
■ DC Voltage
Deadband adjustment: 0.1 – 5.0 %
Input resistance: 200 kΩ min.
Restart limiting timer adjustment: 0.0 – 30.0 sec.
Isolation: Power or I/O signal to Retract/UP signal to
Extend/DOWN signal to alarm output to communication to
housing
OUTPUT SPECIFICATIONS
■ Operation Time & Torque (at rated power voltage)
(Model: Operation Time: Thrust)
Protective function: Excessive thrust protection (functions
e.g. when the output stem is locked)
MSP50-x3: 5 sec. / 10 mm: 150 N (33.5 lbf)
MSP50-x4: 9 sec. / 10 mm: 300 N (67 lbf)
MSP50-x7: 18 sec. / 10 mm: 700 N (157 lbf)
■ Singal output
Status Indicator LEDs
• PWR: Green LED turns on while power is supplied.
• INP: Green LED turns on while input signal is normally
applied.
• 4-20 mA DC or 20-4 mA DC (non-isolated)
Load resistance: 550 Ω max.
• STA: Green LED blinks while Auto-setup is perofrmed.
• COM: Green LED blinks during Modbus communication
• ALM: Red LED turns on or blinks when an error occurs
(refer to the Users Manual (EM-4883) for details)
■ ACTION MODE: Reverse / Direct
• 1-5 V DC or 5-1 V DC (non-isolated)
Load resistance: 5000 Ω min.
■ Alarm output (triggerd when the output stem is locked)
• Output type: Photo MOSFET relay
• Rated load: 160 V 150 mA AC/DC at peak
• ON resistance: 8 Ω max.
(Configured with Dip switches or PU-2x)
· Output stem moves toward the upper-end side as input signal
• Leakage current during opening/closing: 2 μA max.
■ Rectract/UP signal and Extend/DOWN signal output
• Output type: Photo MOSFET relay
increases, then stops (Reverse).
· Output stem moves toward the lower-end side as input signal
increases, then stops (Direct).
• Rated load: 160 V 150 mA AC/DC at peak
• ON resistance: 8 Ω max.
Action
Input signal
20 mA DC
5 V DC
4 mA DC
1 V DC
Output signal
20 mA DC
5 V DC
4 mA DC
1 V DC
4
-
4-
Reverse
• Leakage current during opening/closing: 2 μA max.
1
-
1-
20
-
20-
Direct
5
-
5-
INSTALLATION
■ Operation direction
Current consumption: Approx. 0.6 A
Operating temperature: -5 to 55°C or 23 to 131°F (when
operating at 50 % duty cycle or less; without considering
direct sunlight, radiant heat, or heat transmission)
Operating humidity: 30 to 85 %RH (non-condensing)
Vibration resistance
Action
Input signal
4 mA DC
Output stem operation direction
DOWN (extending)
UP (rectracting)
Reverse
20 mA DC
20 mA DC
4 mA DC
DOWN (extending)
UP (rectracting)
Direct
• Sweep endurance test (according to IEC 61298-3)
Acceleration: 19.6 m/s2 (2 G)
MODBUS COMMUNICATION
Communication: Half-duplex, asynchronous, no procedure
Standard: TIA/EIA-485-A compatible
Transmission distance: 500 meters max.
Baud rate: 4800, 9600, 19200, 38400 bps
(ex-factory setting: 38400 bps)
Frequency: 10 to 1000 Hz
Cycle: 20 cycles
Sweep rate: 1 oct./min.
Testing time: approx. 4 hr 30 min
Direction: X, Y, Z
Mounting: Surface or DIN rail
Protocol: Modbus RTU
Installation Base (model: M2BS) is not adaptable.
Weight: 1.9 kg (4.2 lb)
Node address: 1 to 247 (ex-factory setting: 1)
Parity: odd
Stop bit: 1
Max. number of nodes: 31 (excluding master)
MSP50 SPECIFICATIONS
ES-4884 Rev.0 Page 2/5
http://www.m-system.co.jp/
MODEL: MSP50
is lower than 2.56mA DC±0.4mA DC) or voltage input (1-5V
DC) is lower than 0.64V DC±0.1V DC).
•Deadband
PERFORMANCE
Resolution: 1/1000 of the output stem operation distance or
0.015 mm, whichever is greater, with the deadband set to
0.1 %
Linear resolution
•Restart limiting Timer
Insulation resistance: Power or I/O signal to Retract/UP
signal to Extend/DOWN signal to alarm output to
communication to housing
The restart limiting timer is set for preventing frequent stop-
and-restart operation of the motor.
That is, when the motor stops, the motor waits for a set
period of time instead of stopping and restarting
immediately upon change in input signal.
• Hunting
≥ 100 MΩ with 500 V DC
Dielectric strength: 500 V AC @1 minute
(Power or I/O signal to Retract/UP signal to Extend/DOWN
signal to alarm output to communication to housing)
Hunting is a condition in which the output stem is oscillated
repeatedly and persistently without settling at a single
position.
STANDARDS & APPROVALS
•RoHS Directive
The output stem operation at the frequency of roughly 13
strokes or less per minute (duty ratio: <50%) is regarded as
normal.
EN 50581
TERMINOLOGY
•Auto-Setup function
Function to automatically adjust the Full-closed (lower-end)
position and the Full-open (upper-end) position with simple
operation.
•Modbus communication
Operation status of the actuator can be monitored during
normal operation for ensuring safe operation of the product
and supporting equipment maintenance.
Via Modbus communication, the following data can be
monitored to grasp the operation status of the actuator.
- No. of times of start actions of the stepping motor
- No. of times of reverse actions of the stepping motor
- Accumulated operating time of the stepping motor
- Accumulated operation distance of the output stem
- No. of times of restart when an excessive thrust error
occurs
- Excessive thrust error
•Excessive thrust monitoring
Function to stop the stepping motor when an excessive
thrust is detected.
Specifically, the unit constantly monitors the position of the
output stem while the stepping motor is driven.
When the unit detects that the output stem is not following
the driving of the motor, the motor is paused, then
restarted at a low speed.
If the output stem does not follow the motor after two times
of restart, an error of excessive thrust occurs and the
stepping motor is stopped.
•Operation at abnormally low input
Function to drive the stepping motor before stopping it to
operate the output stem to 'Retract (UP)', 'Extend (DOWN)',
or 'Stop' according to the initial setting when the unit
detects abnormally low input.
The unit detects an error when current input (4-20 mA DC)
MSP50 SPECIFICATIONS
ES-4884 Rev.0 Page 3/5
http://www.m-system.co.jp/
MODEL: MSP50
COMMUNICATION CABLE CONNECTIONS
Master Unit
I/O Unit
MSP50
Terminating resistor
Terminating resistor
Tx+/Rx+
Tx-/Rx-
SG
DA
DB
DG
DA
DB
DG
Terminating resistors can be turned ON/OFF on the programming unit (model: PU-2x).
EXTERNAL DIMENSIONS unit: mm (inch)
42 (1.65)
118 (4.65)
73 (2.87)
4–M5 10 (.39) deep
(45)
Bottom View from arrow A direction
22 (.87)
96 (3.78)
M3 screw terminals
Terminal Box
Terminal Box cover
YOKE surface
Wiring conduits (4-G1/2)
0
12 -0.25
M (See the Table below)
0
36-0.1dia.
66 (2.60) dia.
A
The dimension in [
] is when the stroke is set to 5 to 10 mm.
OUTPUT STEM HOLE SIZE M
CODE
DIA.
M 6
M 8
M10
M 6
M 8
M10
PITCH DEPTH
6
8
0.75
1.0
1
1.25
1.0
15
D
E
F
1.25
1.5
MSP50 SPECIFICATIONS
ES-4884 Rev.0 Page 4/5
http://www.m-system.co.jp/
MODEL: MSP50
SCHEMATIC CIRCUITRY
STEPPING MOTOR
MODULARJACK
PU-2x
Motor
Driver
M
SERIAL TRANSMISSION LINE
IN
INPUT signal
I/O
Circuit
COM
OUT
OUTPUT signal
COM (Modbus)
Position
Detector
POT
Isolation
DA
DB
DG
Comm.
Circuit
DIP SW
Photo MOSFET relay
UPP+
UPP-
Rectract/UP signal
CPU
STATUS INDICATOR
LED
Photo MOSFET relay
LOW
+
Extend/DOWN signal
LOW
-
CONTROL SW
Photo MOSFET relay
ALM+
ALM-
Alarm
24V
GND
FE1
Power
Circuit
Power
Specifications are subject to change without notice.
MSP50 SPECIFICATIONS
ES-4884 Rev.0 Page 5/5
http://www.m-system.co.jp/
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