Shenchen Precision Pump Lab M Series User manual

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Shenchen Peristaltic Pump
Manual of Lab M Series
DOMINIQUE DUTSCHER SAS

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Important Information:
Please read the instruction before operating the product.
Warning:
Tubing may have crack due to wear. It results in the overflow of fluid
from tubing. In that time human body and instruments may be hurted.
Must check usually and change tubing in time.
Please connect directly the power line to the wall socket, and avoid
using the extension electric line.
If power line or plug have wear and other damage, please unplug it,
holding the plug, not the line.
If following situations happened, please turn off the electric power and
unplug the plug, holding the plug, not the line.
1. Fluid splash on the pump.
2. You think the pump need to maintain or amend.
The customers’ power socket must have ground wire, and have reliable
grounding.
DOMINIQUE DUTSCHER SAS

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Catalog
LabM Series Product Instrucion：............................................... - 1 -
LabM Series Product Appearance................................................ - 1 -
LabM Operating Panel ................................................................- 2 -
LabM Technical Specification...................................................... - 4 -
LabM Main Function and Features...............................................- 4 -
External Control Interface .......................................................... - 5 -
Product Dimension Drawing........................................................ - 7 -
Product Maintance ...................................................................... - 8 -
Warranty and After Sales Service................................................. - 8 -
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LabM Series Product Introduction:
Basic model peristaltic pump with the super silent performance have become
the best choice for laboratory, also widely used for analytical instrument.
The speed can be adjusted by membrane keypad also can be controlled by
external control. Power down memory function. 60 seconds test function,
easy for users test and calibrate the flow rate. 7 different external control way.
Suitable Pump Head:
Easy Load Pump Head: YZ1515x, YZ2515x;
Multichannel pump head: MC series ( MC1-MC12);
Multichannel pump head: DG series (DG1-DG12);
Standard pump head: SN series ( SN15, SN25).
Typical Application:
University and research laboratories,
Ion chromatography, titrators.
LabM Series Pump Appearance:
C
D
E
F
A
B
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A—— Drive
B—— Pump head
C——Power switch
D——Power socket
E——External control interface
F——Fuse
LabM Operating Manual
Operating Instruction ：
Start/stop button
Control drive running and stopping. Pressing the key of start/stop one time,
drive running state will change one time. When drive run, start/stop display
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indicator light; when drive stop working, start/stop display indicator black out.
Keep pressing this button can set the RS485 ID. When you press this button
over 5 seconds, the display digital will twinkling, then press increase or
decrease to set the request address. Then press the start/stop button again,
the address effective.
Change direction button
Press this button to change the pump working direction. When the pump
running left, the left running light on; when the pump running right, the right
running light on.
Increase/decrease button
This button used for increase or decrease the motor speed. The motor speed
increase or decrease 0.1rpm when you press the increase /decrease button.
Keep press this button, the speed increase or decrease fast, to short the
adjust time.
Full speed button (Prime)
Under internal control mode, pressing full speed button, pump runs under the
full speed. In this time, it shows “Full” state that finish emptying quickly, filling
or washing operation; pressing full speed button again, pump will return to the
state before full state. Under the full mode, pressing start/stop button also
stop drive from working.
External control button
The button of external control mode only effect when the pump stop working.
It is used for change different kinds of external control modes. It has 7 kinds of
modes.
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Internal control mode (the indicator of external control start/stop, cw/ccw and
speed are all dark).
2) The only mode of external control start/stop (the display indicator of
external control start/stop is light; the display indicators of external control
cw/ccw and speed are dark).
3) The only mode of external control cw/ccw (the display indicator of external
control cw/ccw is light; the display indicators of external control start/stop and
cw/ccw are dark).
4) The only mode of external control speed ( the display indicator of external
control speed is light; the display indicators of external control start/stop and
cw/ccw are dark).
5) The mode of external control start/stop and cw/ccw ( the display indicators
of external control start/stop and cw/ccw are light; the display indicator of
external control speed is dark).
6) The mode of external control start/stop and speed (the display indicators of
external control start/stop and speed are light; the display indicator of external
control cw/ccw is dark).
7) The mode of external control cw/ccw and speed ( the display indicators of
external control cw/ccw and speed are light; the display indicator of external
control start/stop is dark).
8) The mode of external control start/stop, cw/ccw and speed ( the display
indicators of external control start/stop, cw/ccw and speed are all light).
Note: When the display indicator of external control is light, the relevant
button of internal function will be shielded
Timer button
The timer button only work when the internal control mode. Press the timer
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button, the pump will working 60 seconds with current speed ( default time is
60 s), and then stop working automatically. Pree the timer button over 5
seconds, the display digital will twinkle, pree increase/decrease button to set
the timer time. Usually used for calibration and test. ( if press start/stop button
during test, the pump will stop running. The pump will reclock when test
again.)
LabM Technical Specification
Speed range: 0.5～600rpm，reversible.
Speed resolution: 0.1rpm(1~100rpm)；1rpm（100~600rpm）;
Control method: Membrane keypad
External control: TTL level control start/stop and change direction
0-5V/0-10V/4-20mA control speed
Communication: RS232/RS485 interface. Support standard MODBUS
communication protocol.
Power supply: AC 220V±10%,50Hz/60Hz,
AC110V±10%, 50Hz/60Hz
Consumption: <50W
Working condition: Temperature:0～40℃, Relative humidity < 80%
Pump weight: 4.8Kg
IP rate: IP31
LabM Main Function and Features
Membrane keypad control speed, also can be controlled with external
control interface. Easy operation.
Can connect with dispensing controller, reach dispensing function.
Full speed button, fast filling and empty function.
Big torque, low consumption.
Good performance, low noise, working stable, power down memory
function.
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External control interface
External control interface diagram:
①Analog signal input port: when you use the external control, first choose
the external control indicator light on. Then the external control is effective.
0-10V：0V ~10V voltage signal input port.
0-5V：0V~5V voltage signal input port.
4-20mA：4~20mA current signal input port.
GND：Analog signal negative port.
Note:
1. External control speed default signal is 0-5V voltage signal. If need to use
other signal, please contact us. Do not change it by yourself, or the pump
will be burned down.
2. Please turn off the pump first when you connect the external control.
②External control start/stop, change direction signal input port:
When use the external control start/stop, change direction function, please
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choose the external control start/stop, change direction mode indicator light
on first.
NC: blank pin
GND: Passive signal start/stop, change direction signal common port.
COM: Active signal start/stop, change direction common port.
DIR’: Active change direction signal input port ( default 24V)
DIR：Passive change direction signal input port.
RUN':Active start/stop signal input port ( default 24V)
RUN：Passive start/stop signal input port.
③RS232 Communication interface definition (option)
TXD：Master send data port, connect with pin3 of DB-9 connector.
RXD：Master receive data port, connect with pin2 of DB-9 connector.
GND：Ground wire, connect with pin5 of DB-9 connector.
④RS485 communication interface definition( option)
GD1：Ground wire, connect with RS485 transformer GND.
B：485 communication signal port, connect with 485 transformer B-.
A：485 communication signal port, connect with 485 transformer A+.
Note: Lab M series pump can connect with foot pedal switch and dispensing
controller, if you need, please contact us.
Dimension：
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Maintenance
When pump is not working, please loose the cartridges of pressing the
tubing for avoiding changing the shape of tubing because of longtime
extrusion.
Keep the rollers of pump head clean and dry, otherwise it can quicken
the tubing wearing, reduce the useful life of tubing and lead the rollers to
damage in earlier.
Pump head can not resist super corrosive liquid. Please pay attention to
it when it is using.
Keep the rollers of pump head clean and dry. If the surface of rollers is
not clean, it can quicken the tubing wearing, and reduce the useful life of
tubing. If liquid were on the rollers, please dry it. Longtime moisture can
damage the rollers.
Warranty and After Sales Service
Products have one year warranty(not including tubing). In the warranty, the
products are damaged because of users’ wrong operation or other human
damages, our company have not responsibility for warranty. Beyond the
warranty, our company only receive the costs of maintenance. Refer to all
maintenance including in and beyond the warranty, our company can not bear
any freight charges because of maintenance.
DOMINIQUE DUTSCHER SAS

MADE IN CHINA
Baoding Shenchen Precision Pump Co., Ltd.
Address:No.103,Building 2, Pivot Industrial Park, FuXing East Road,
Baoding,China.
Tel: [phone] 6780681
Fax: [phone]
Website: www.good-pump.com
Email: [email protected]
DOMINIQUE DUTSCHER SAS