HARVARD MA1 70-2208, MA1 70-2209, MA1 70-2211, MA1 70-2212 User Manual
Single Syringe Pump MA1 70-2208
Dual Syringe Pump MA1 70-2209
Single Syringe Pump with Serial Communication MA1 70-2211
Dual Syringe Pump with Serial Communication MA1 70-2212
Model ‘11’ Plus
Syringe Pump
User’s Manual
Publication 5411-001-REV-E
EU Directives WEEE and RoHS
To Our Valued Customers:
We are committed to being a good corporate citizen. As part of that commitment,
we strive to maintain an environmentally conscious manufacturing operation. The
European Union (EU) has enacted two Directives, the first on product recycling
(Waste Electrical and Electronic Equipment, WEEE) and the second limiting the use
of certain substances (Restriction on the use of Hazardous Substances, RoHS).
Over time, these Directives will be implemented in the national laws of each EU
Member State.
Once the final national regulations have been put into place, recycling will be offered
for our products which are within the scope of the WEEE Directive. Products falling
under the scope of the WEEE Directive available for sale after August 13, 2005 will
be identified with a “wheelie bin” symbol.
Two Categories of products covered by the WEEE Directive are currently exempt
from the RoHS Directive – Category 8, medical devices (with the exception of
implanted or infected products) and Category 9, monitoring and control instruments.
Most of our products fall into either Category 8 or 9 and are currently exempt from
the RoHS Directive. We will continue to monitor the application of the RoHS
Directive to its products and will comply with any changes as they apply.
• Do Not Dispose Product with Municipal Waste
• Special Collection/Disposal Required
WEEE/RoHS Compliance Statement
1
H a r v a r d A p p a r a t u s P u m p '11 ' P l u s S y r i n g e P u m p
Publication 5411-001-REV-E
Table of Contents
SUBJECT PAGE NO.
General Information - Warranty and Repairs ........................................2
General Safety Summary ......................................................................3-4
Introduction:
Theory of Operation................................................................................5
Features ..................................................................................................5
Pump 11 Plus, Front and Rear Views....................................................6
Installation:
Initial Setup & Location Requirements ..................................................7
Loading the Syringe................................................................................7
Limit Switch Calibration ..........................................................................7
Operation:
Getting Started:
Turn Pump ON ................................................................................8
Function Keys and Run Indicator ....................................................8
Entering Syringe Size........................................................................9
Entering Flow Rate Range................................................................9
Entering Flow Rate ..........................................................................9
Press Run ........................................................................................9
Check Syringe..................................................................................9
Advanced Features:
Volume Mode ................................................................................10
Power Failure..................................................................................10
Display Intensity..............................................................................11
Changing Rates..............................................................................11
Infuse/Withdraw Switch ................................................................11
Maintenance ..................................................................................11
Protecting Small, Fragile Syringes ................................................12
Remote Communication ................................................................12
Appendices:
A. Specifications ................................................................................13
B. Table of Popular Syringe Diameters ............................................14
C. Table of Minimum and Maximum Flow Rates ............................15
D. Serial Communications; Commands, Queries
and Responses........................................................................16,17
E: Serial Port Connections: Dual RS-232 ........................................18
Daisy-Chain ..................................................................................18
F: Model 11 Plus to PC Connection ................................................19
2
H a r v a r d A p p a r a t u s P u m p '11 ' P l u s S y r i n g e P u m p
Publication 5411-001-REV-E
General Information
Serial Number
All inquires concerning our product should refer to the serial number of the unit.
Serial numbers are located on the rear of the chassis.
Calibration
All syringe pumps are designed and manufactured to meet their performance specifications at all rated voltages and frequencies. A calibration certificate is available
upon request. Contact customer service for details and pricing.
Warranty
Harvard Apparatus warranties this instrument for a period of two years from date
of purchase. At its option, Harvard Apparatus will repair or replace the unit if it is
found to be defective as to workmanship or material.
This warranty does not extend to damage resulting from misuse, neglect or abuse,
normal wear and tear, or accident.
This warranty extends only to the original customer purchaser.
IN NO EVENT SHALL HARVARD APPARATUS BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. Some states do not allow exclu-
sion or limitation of incidental or consequential damages so the above limitation or
exclusion may not apply to you. THERE ARE NO IMPLIED WARRANTIES OF
MERCHANTABILITY, OR FITNESS FOR A PARTICULAR USE, OR OF
ANY OTHER NATURE. Some states do not allow this limitation on an implied
warranty, so the above limitation may not apply to you.
If a defect arises within the two-year warranty period, promptly contact your local
distributor or Harvard Apparatus, 84 October Hill Road Holliston,
Massachusetts 01746-1388 using our toll free number 1-800-272-2775 (valid
only in the U.S., outside U.S. call 508-893-8999). Goods will not be accepted for
return unless an RMA (returned materials authorization) number has been issued
by our customer service department. The customer is responsible for shipping
charges. Please allow a reasonable period of time for completion of repairs, replacement and return. If the unit is replaced, the replacement unit is covered only for the
remainder of the original warranty period dating from the purchase of the original
device.
This warranty gives you specific rights, and you may also have other rights which
vary from state to state.
Repair Facilities and Parts
Harvard Apparatus stocks replacement and repair parts. When ordering, please
describe parts as completely as possible, preferably using our part numbers. If practical, enclose a sample or drawing. We offer a complete reconditioning service.
CAUTION
This pump is not registered with the FDA and is
not for clinical use on human or veterinary
patients. It is intended for research use only.
3
H a r v a r d A p p a r a t u s P u m p '11 ' P l u s S y r i n g e P u m p
Publication 5411-001-REV-E
General Safety Summary
Please read the following safety precautions to ensure proper use of your syringe
pump. To avoid potential hazards and product damage, use this product only as
instructed in this manual. If the equipment is used in a manner not specified by
the manufacturer, the protection provided by the equipment may be impaired.
To Prevent Hazard or Injury:
Use Proper Power Supply
The pump is supplied with an approved power supply and line cord. To maintain
the safety integrity of the device, use only one of the following power supplies:
Ault Inc.
Model: PW118
Output: 12 Vdc, 1.5 A,
Input: 100-250 Vac, 50-60 Hz, .5A
Cui Inc.
Model: SA06N12-V
Ouptut: 12 Vdc, 2.0 A
Input: 100-240 Vac, 50-60 Hz, .8A
Globtek Inc
Model.: GT-4201D-12
Output: 12 Vdc, 1.66 A
Input: 100-240 Vac, 50-60 Hz, 0.6A
Use Proper Line Cord
Use only the line cord shipped with the product and make sure line cord is certified
for country of use.
Ground the Product
This product is grounded through the return path of the DC power supply. To avoid
electric shock, use only approved power supply and line cord with the product.
Make Proper Connections
Make sure all connections are made properly and securely.
Observe all Terminal Ratings
Review the operating manual to learn the ratings on all connections.
4
H a r v a r d A p p a r a t u s P u m p '11 ' P l u s S y r i n g e P u m p
Publication 5411-001-REV-E
General Safety Summary
Avoid Exposed Circuitry
Do not touch any electronic circuitry inside of the product.
Do Not Operate with Suspected Failures
If damage is suspected on or to the product do not operate the product. Contact
qualified service personnel to perform inspection.
Observe all Warning Labels on Product
Read all labels on product to ensure proper usage.
Enviromental Conditions
Indoor use only
Temperature 4˚C to 40˚C (40˚F to 104˚F)
Humidity 20% to 80% RH
Well Ventilated Room
Altitude up to 2000 m
Mains Voltage Fluctuation not to Exceed +/- 10% of Nominal
Transient Overvoltage, Category II
Pump is Rated Pollution Degree 2 in Accordance with IEC 664
Functional Ground
Terminal
CAUTION
Refer to Manual
5
H a r v a r d A p p a r a t u s P u m p '11 ' P l u s S y r i n g e P u m p
Publication 5411-001-REV-E
Introduction
Theory of Operation:
The Pump '11' Plus is designed as a low cost, single or dual syringe infusion pump
capable of low to moderate back pressures. The Pump ‘11’ Plus is standard with an
infuse limit switch and anti-siphon brackets. Both the single and dual syringe versions are available with our serial communication option package that includes dual
RS232, reversing switch, and a withdraw limit switch.
The pump can hold syringes of any make from 0.5 µl to 50/60ml for the single
sringe version and from 0.5 µl to 10ml for the dual syringe version. The diameter
of the syringes is entered via the keypad and the internal microprocessor drives a
precision stepper motor to produce accurate fluid flow.
Nonvolatile memory stores the last syringe diameter and flow rate along with other
configuration data.
The “Power Failure Mode” can be set to either turn the pump off in the event of
power failure or to resume pumping when power resumes.
Features:
Bright Display and Easy-To-Use Interface
A two-line 16 character vacuum fluorescent display along with six membrane keys
make this a most attractive but powerful, easy-to-use syringe pump. Only two
entries required to start pumping; syringe Inside Diameter (mm) and pumping flow
rates. The Flow rate can be changed while the Pump is running.
Two Modes of Operation, Constant Flow Rate and Volume
Dispense
The Pump '11' Plus will operate continuously in RATE mode or accurately
dispense a specific amount of fluid in VOLUME mode.
Smooth Flow
Enhanced micro-stepping pump profiles deliver very smooth and consistent flow,
that is virtually pulse free.
Nonvolatile Memory
The pump remembers its last syringe size, flow rate used and configuration settings.
Power Fail Mode
In a power failure the Pump can either RESUME or STOP pumping when power
is returned.
CE Mark Approved
The Pump '11' Plus meets all relevant European EMC and Safety requirements for
laboratory equipment.
Loading...