Sartorius Midrics MAPP1..4, MAPS1..4 Weighing Platform Operating Instructions
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Operating Instructions
Sartorius Midrics Weighing Platforms
Models MAPP1…4, MAPS1…4
Painted | Stainless Steel Weighing Platforms
98648-015-33
2
Contents
2 Symbols
3 Warnings and Safety Information
4 Installation Instructions
5 Installation
8 Care and Maintenance
9 Using the Equipment in Legal Metrology
9 Declarations of Conformity
10 Accessories
12 Certificates
The following symbols are used in these instructions:
§ indicates required steps
$ indicates steps required only under certain conditions
> describes what happens after you have performed a particular step
– indicates an item in a list
!
indicates a hazard
Warnings and Safety Precautions
The weighing platforms comply with the European Council Directives as well as international regulations and standards for electrical equipment, electromagnetic compatibility, and the stipulated safety requirements.
– Do not expose the weighing platform to aggressive chemical vapors or to extreme temperatures, moisture, shocks, or vibration.
– Do not use these weighing platforms in zone 0, 1, or 20 hazardous areas.
If Option Y2 has been installed, the weighing platform can be operated in zone 2 and
22 hazardous areas.
– Avoid exposing the weighing platform to static electricity; be sure to connect the equipotential bonding conductor to the junction box.
– Make sure the IP protection (IP65 in non-stainless steel models; IP67 in stainless steel models) is not compromised during installation. First digit: rating 6 indicates that the equipment is dust-tight; i.e., completely resistant to penetration by solids. Second digit: rating 5 indicates resistance to penetration by water, including powerful jets of water; rating 7 indicates resistance to ingress of water during complete, continuous submersion in water. IP ratings are guaranteed only if the rubber seal on the junction box has been properly installed in accordance with industry standards and all cable gland connections are secure. Any installation work that does not conform to the instructions in this manual will result in forfeiture of all claims under the manufacturer's warranty.
– The junction box may be opened only by authorized service technicians who have been trained by Sartorius and who follow Sartorius' standard operating procedures for maintenance and repair work.
– If you see any indication that the weighing platform cannot be operated safely
(for example, due to damage), turn off the platform and lock it in a secure place so that it cannot be used for the time being.
– Suspension points are designated on models of 800 x 800 mm and larger. If you need to transport or lift the scale or load plate using a crane, do not stand underneath the suspended scale or load plate. Always comply with the applicable safety regulations.
Make sure to avoid damaging the junction box or the load cells during transport.
– Always wear gloves, safety boots and protective clothing when lifting the load plate with suction lifting equipment.
Warning: Danger of personal injury! This work must be carried out by authorized and properly trained personnel.
– Always make sure the weighing platform is disconnected from AC power before performing any installation, cleaning, maintenance or repair work.
– If you use cables purchased from another manufacturer, check the pin assignments in the cable against those specified by Sartorius before connecting the cable to Sartorius equipment, and disconnect any wires that are assigned differently. The operator shall be solely responsible for any damage or injuries that occur when using cables not supplied by Sartorius.
NOTE:
This equipment has been tested and found to comply with the limits pursuant to part
15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with these instructions, may cause harmful interference to radio communications. For information on the specific limits and class of this equipment, please refer to the Declaration of Conformity. Depending on the particular class, you are either required or requested to correct the interference. If you have a Class A digital device, you need to comply with the FCC statement as follows:
“Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.”
If you have a Class B digital device, please read and follow the FCC information given below:
"However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help."
Before you operate this equipment, check which FCC class (Class A or Class B) it has according to the Declaration of Conformity included. Be sure to observe the information in this Declaration.
4
°C
Installation Instructions
§ Prepare a suitable place of installation for the weighing platform. The place of installation should be dry, level and even. The allowable operating temperature range is -10 °C to +40 °C
(14°F to 104°F). The permissible load that can be carried by the chosen working surface must be sufficient for both the weighing platform and any load placed on the platform.
If you need to use the weighing platform in areas exposed to heavy traffic (e.g., forklift trucks), you should install a protective frame, consisting of angular braces, around the weighing platform. Do not expose the weighing platform unnecessarily to extreme temperatures, moisture, shocks, or vibration, which could result in damage.
For verifiable models:
§ The air bubble must be centered within the circle on the level indicator.
§ Level the weighing platform using the leveling feet as described below:
§ Check to ensure that all leveling feet rest securely on the work surface.
> Each of the leveling feet must support an equal load.
§ Loosen the locknuts on the leveling feet using an open-end wrench (spanner).
> Adjusting the leveling feet:
To raise the weighing platform, extend the leveling feet (turn clockwise).
To lower the weighing platform, retract the leveling feet (turn counterclockwise).
§ After leveling the weighing platform, tighten the lock nuts as follows:
Small platforms (1 load cell): tighten the locknuts against the platform frame.
Large weighing platforms (4 load cells): tighten the locknuts against the platform foot.
§ If the weighing platform has Option Y2 and is installed in a zone 2 or 22 hazardous area, it must be grounded with an equipotential bonding conductor. This connection should be made by a trained technician. Each weighing platform model in this series has a specific position for connecting the grounding conductor.
This is located either below the load pan, on the junction box, or on the lower frame of the weighing platform. The position is marked by the symbol shown here, indicating the grounding (earthing) connection.
The grounding conductor is connected to a threaded bolt or terminal screw, or a bore hole is provided. If a bore hole is provided, use a stainless steel screw and nut to connect the grounding conductor. Use of a tooth lock washer is recommended to prevent the screw from coming loose. The wire used for the grounding conductor should have a cross-sectional diameter of at least 4 mm 2 and have a suitable ring lug attached. Connect all equipment, including peripheral devices, to the equipotential bonding conductor.
Installation
§ Use the connecting cable from the weighing platform to connect the indicator.
Important Note:
The cable gland is installed at the factory. Please use extreme caution when performing any work on the equipment that affects this cable gland.
Use a torque wrench and tighten the cable gland to 5 Nm
§ Prepare and install the cable as follows:
– Guide the cable through the cable gland.
– Close and tighten the cable gland in accordance with the applicable regulations.
– Remove the casing from a section of the cable end (see illustration). The shield (1) must have contact with the clamps (2).
– Expose approximately 15 cm (4 inches) of the wires (3) for connection to the terminals.
– Guide the cable through the cable gland.
– It is important to make sure that the shield is in contact with the clamps, because the shield provides the ground connection for the cable.
§ Connect the cable to the weighing platform as follows:
– Remove the casing from a section of the cable end. Expose approximately 5 cm (2 inches) of the isolated wires for installation.
– Remove the casing from approximately 1 cm (1/2 inch) of the wires and attach ferrules to the wire ends.
– Fit the ferrite ring over all wires.
5
– Attach the wires securely to the screw terminals.
Pin Assignments in the Indicator
No. Signal
1 BR_POS
2 SENSE_POS
Meaning
Bridge supply voltage (+)
Sense (+)
Bridge supply voltage
3 OUT_POS
4 OUT_NEG
5 SENSE_NEG
6 BR_NEG
Measuring voltage positive
Measuring voltage negative
Sense (-)
Bridge supply voltage
Bridge supply voltage (-)
Color Codes in the Connecting Cable for Model MAPP..
Weighing Platforms
Platform size Terminal assignment in mm Desig- No.: 1 2 nation
3 4 5 6 blue green white red gray black 320 + 240 DC
400
+ 300
ED
500
+ 400
FE
650 + 500 GF
800 + 600 IG
800
+ 800
II
800
+ 1000
LI
1000 + 1000 LL
1250 + 1000 NL
1250
+ 1250 NN
1500
+ 1250 RN
1500 + 1500 RR
2000 + 1500 WR blue green white red gray black blue green white red gray black blue green white red gray black blue green white red gray black blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown
Color Codes in the Connecting Cable for Model MAPS..
Weighing Platforms
Platform size Terminal assignment in mm Desig- No.: 1 2 nation
3 4 5
320 + 240 DC
400
+ 300 ED
500
+ 400 FE
650 + 500 GF
800 + 600 IG
800
+ 800 II
800
+ 1000 LI
1000 + 1000 LL
1250 + 1000 NL
1250
+ 1250 NN
1500
+ 1250 RN
1500 + 1500 RR
2000 + 1500 WR green blue green blue red red
6 white brown black white brown black blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown blue green white red gray brown
Model Designator:
Product family Material
MAP
Midrics analog platform
Number of load cells b
Capacity in kg Dimensions Resolution see Table 2 see Table 1 see Table 2 c d e a
P = steel 1 = one load cell in kg
S = Stainless steel 4 = four load cells 3
6
15
30
60
150
300
600
1500
3000
6
Table 1: Model-specific data; dimensions:
Designation DC ED FE GF IG II LI LL NL NN RN RR WR
Width (mm) 240 300 400 500 600 800 800 1000 1000 1250 1250 1500 1500
Length (mm) 320 400 500 650 800 800 1000 1000 1250 1250 1500 1500 2000
Cable lengths
Length (m), 2.5
approx.
2.5
2.5 2.5
2.5
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
Table 2: Resolutions:
15
30
60
150
300
600
1500
3000
1
2
15,000d kg
0.2
0.5
5
10
20
50
100
200
5
10
20
50
100
200
500
1000
Resolution,* 2 weighing ranges
2 + 3000e
Weighing
-NCE
Weighing Resolution
15
30
60
150
3
6 range in kg
300
600
1500
3000 range 1 in kg
1.5
3
6
15
30
60
150
300
600
1500
Range 1 in g
0.5
1
2
5
10
20
50
100
200
500
Weighing
3
6 range 2 in kg
15
30
60
150
300
600
1500
3000
Resolution
1
2
Range 2 in g
5
10
20
50
100
200
500
1000
* The weighing ranges permitted for use in legal metrology are listed in the Declaration of Conformity. On weighing instruments with two weighing ranges (2 x 3000e), the instrument does not automatically switch back to the higher resolution of the fine range once you use the second, higher-capacity range. In other words, the lower resolution of the higher range is retained.
Operating Limits
Never exceed the maximum capacity of the weighing platform.
The maximum loading capacities of the weighing platforms are listed in the table below, and depend on the position of the load on the platform:
Model
DC
NN
RN
RR
WR
II
LI
LL
NL
Center**
30
ED
FE
100
200
GF 400
IG 400
3500
3500
3500
3500
3500
3500
3500
3500
Side
20
60
150
300
300
2300
2300
2300
2300
2300
2300
2300
2300
** overload capacity of the platform
1150
1150
1150
1150
1150
1150
1150
1150
Corner
15
40
100
200
200
7
Care and Maintenance Recycling
8
Cleaning
$ Unplug the equipment from the AC adapter or power supply before cleaning.
$ If the weighing instrument is in a dry room, use a damp cloth to wipe down the weighing platform. You can use common household cleaning agents. Follow the manufacturer's instructions for the cleaning agent.
!Never use concentrated acids, alkali solutions, solvents or pure alcohol to clean the equipment.
$ To clean the weighing platform in a wet area, wash it down using a gentle stream of water (60°C max.) sprayed over the top of the load plate.
!Do not use high-pressure cleaning equipment to clean the weighing platform.
> If the water that you use to clean the weighing platform is too hot or too cold, the difference in temperature between the water and the weighing platform can cause condensation inside the equipment. This condensation can lead to equipment malfunctions.
$ If the weighing platform is installed in a pit, make sure that no dirt accumulates between the edge of the pit and the weighing platform. This will help prevent errors in measurement.
$ Regularly remove all dirt from the floor of the pit.
Corrosive Environment
$ Remove all traces of corrosive substances from the weighing platform on a regular basis.
Cleaning Stainless Steel Surfaces
Clean all stainless steel parts regularly. We recommend removing the stainless steel load plate and cleaning it separately, outside the hazardous area. Use a damp cloth or sponge to clean any stainless steel parts on the scale. You can use any commercially available household cleaning agent that is suitable for use on stainless steel. Clean stainless steel surfaces by wiping them down.
Then clean the load plate thoroughly, making sure to remove all residues. Use a damp cloth or sponge to wipe down any stainless steel parts on the weighing platform again and allow the equipment to dry. If desired, you can apply oil to the cleaned surfaces as additional protection.
!Do not use stainless steel cleaning agents that contain soda lye, ethanoic acid, hydrochloric acid, sulphuric acid or citric acid. The use of scrubbing sponges made with steel wool is not permitted.
Solvents are permitted for use only on stainless steel parts.
In Germany and many other countries (see www.sartorius.com,
Service Download area for details), Sartorius AG or the organization contracted by us takes care of the return and legally compliant disposal of its electrical and electronic equipment on its own.
In countries that are not members of the European Economic Area
(EEA) or where no Sartorius subsidiaries or dealerships are located, please contact your local authorities or a commercial disposal operator. These products may not be placed with the household waste or brought to collection centers run by local public disposal operations – not even by small commercial operators.
For disposal in Germany and in the other member nations of the European Economic Area (EEA), please contact our Service technicians on location or our Service Center in Goettingen,
Germany:
Sartorius AG
Service Center
Weender Landstrasse 94-108
37075 Goettingen, Germany
Prior to disposal and/or scrapping of the equipment, any batteries should be removed and disposed of in local collection boxes.
Sartorius AG, its affiliates, subsidiaries, dealers and distributors will not take back equipment contaminated with hazardous materials
(ABC contamination) – either for repair or disposal.
Please refer to the accompanying leaflet/manual or visit our
Internet website (www.sartorius.com) for comprehensive information that includes our service addresses to contact if you plan to send your equipment in for repairs or proper disposal.
If you no longer need the packaging after successful installation of the equipment, you should return it for recycling. The packaging is made from environmentally friendly materials and is a valuable source of secondary raw material.
The equipment, including accessories and batteries, does not belong in your regular household waste.
Using Verified Weighing Platforms as Legal Measuring Instruments in the EU or EEA
The Weighing Platform as Part of a Verifiable Weighing System
The weighing platform is a modular device. It can be verified as a weighing system for use in legal metrology only when connected to a suitable evaluation device, such as a Combics indicator from
Sartorius.
The scale may not be used for weighing goods intended for direct sale to the public, and may not be used in legal metrology prior to the initial verification. The type-approval certificate for verification applies only to non-automatic weighing instruments and, in
Germany, additionally to automatic weighing instruments for continuous monitored and un-monitored operation. The preload can be changed only prior to verification.
For information on the verifiable weighing capacity, preloads and permitted indicators, please refer to the Declarations of Conformity.
Declarations of Conformity
The C marking is affixed to equipment that complies with the following Directives.
Conformity has been tested in conjunction with Sartorius equipment:
89/336/EEC
"Electromagnetic compatibility (EMC)" as amended by 93/68/EEC
Applicable European Standards:
EN 61326 Electrical equipment for control and laboratory use EMC requirements
Defined immunity to interference:
Industrial areas, continuous un-monitored operation
Limitation of emissions:
Residential areas,
Class A
Important Note:
The operator shall be responsible for any modifications to Sartorius equipment and for connection of any cables or equipment not supplied by Sartorius.
On request, Sartorius will provide information on the minimum operating specifications (in accordance with the Standards listed above for defined immunity to interference).
73/23/EEC
"Electrical equipment designed for use within certain voltage limits" as amended by 93/68/EEC
Applicable European Standards:
EN 60950 – Information technology equipment
– Safety Part 1:
General requirements
EN 61010 Safety requirements for electrical equipment for measurement, control and laboratory use
General requirements Part 1:
94/9/EU
"Equipment and protective systems intended for use in potentially explosive atmospheres"
Applicable European Standards:
EN 50014
EN 50020
EN 50281-1-1
General requirements
Intrinsic safety
Electrical apparatus for use in areas with flammable dust.
Part 1-1:
Electrical apparatus protected by enclosures - Construction and testing. (see the EC type-examination certificate).
If you use electrical equipment in installations and under ambient conditions requiring higher safety standards, you must comply with the provisions as specified in the applicable regulations for installation in your country.
Weighing Instruments for Use in Legal
Metrology:
Council Directive 90/384/EEC
"Non-automatic weighing instruments"
This Directive regulates the determination of mass in legal metrology.
For the respective Declaration of
Conformity for Sartorius weighing instruments verified for use as legal measuring instruments that have an EC type-approval certificate, see “Declarations of Conformity" in the instruction manual(s) for the connected display and control unit(s) or indicator(s). This Directive also regulates EC verification by the manufacturer, provided that an EC typeapproval certificate has been issued and the manufacturer has been accredited by an officer of a Notified Body registered at the Commission of the European
Community for performing such verification. The legal basis for EC verification is EC Directive No. 90/384/EEC for non-automatic weighing instruments, which has been in effect since January 1,
1993, within the Single European Market, and the accreditation of the Quality
Management System of Sartorius AG by
Lower Saxony's Regional Administrative
Department of Legal Metrology
(Niedersächsische Landesverwaltungsamt -
Eichwesen) from February 15, 1993.
"EC Verification" –
A Service Offered by Sartorius
Our service technicians authorized to perform the verification of your weighing instruments that are acceptable for legal metrological verification can inspect and verify the metrological specifications at the place of installation within the Member
States of the European Union and the
Signatories of the Agreement on the
European Economic Area.
Subsequent Verifications within the European Countries
The validity of the verification will become void in accordance with the national regulations of the country in which the weighing instrument is used. For information on verification and legal regulations currently applicable in your country, and to obtain names of the persons to contact, please contact your local Sartorius office, dealer or service center.
9
Accessories | Options
Drive-on ramp, painted, for equipment with the following dimensions:
Weighing Drive-on platform, in mm ramp, L
+ W
Order no.
800
+ 800
1200
+ 800
YAR01MAPP
YAR01MAPP 800 + 1000
1000 + 800
1000
+ 1000
1200 + 800
1200 + 1000
1200
+ 1000
YAR02MAPP
YAR02MAPP
YAR02MAPP 1250 + 1000
1250 + 1000
1250 + 1250
1500
+ 1250
1500 + 1250
1500 + 1500
2000
+ 1500
1200 + 1000
1200 + 1250
1200 + 1250
1200
+ 1250
1200 + 1500
1200 + 1500
1200
+ 2000
YAR02MAPP
YAR03MAPP
YAR03MAPP
YAR04MAPP
YAR04MAPP
YAR05MAP
Drive-on ramp, stainless steel, for equipment with the following dimensions:
Weighing Drive-on platform, in mm ramp, L
+ W
Order no.
800
+ 800
1200
+ 800
YAR01MAPS
YAR01MAPS 1000 + 800
1000 + 800
1000
+ 1000
1250
+ 1000
1200 + 800
1200 + 1000
1200
+ 1000
1200
+ 1000
YAR02MAPS
YAR02MAPS
YAR02MAPS
YAR03MAPS 1250 + 1000
1250 + 1250
1500
+ 1250
1500
+ 1250
1500 + 1500
2000 + 1500
2000
+ 1500
1200 + 1250
1200 + 1250
1200
+ 1250
1200
+ 1500
1200 + 1500
1200 + 1500
1200
+ 2000
YAR03MAPS
YAR03MAPS
YAR04MAPS
YAR04MAPS
YAR04MAPS
YAR05MAPS
Foundation frame, painted, for equipment with the following dimensions:
Weighing platform, in mm Order no.
800
+ 800
YEG01MAPP
1000 + 800 YEG02MAPP
1000 + 1000 YEG03MAPP
1250
+ 1000
1250
+ 1250
YEG04MAPP
YEG05MAPP
YEG06MAPP 1500 + 1250
1500 + 1500
2000
+ 1500
YEG07MAPP
YEG08MAPP
Foundation frame, stainless steel, for equipment with the following dimensions:
Weighing platform, in mm Order no.
800
+ 800
YEG01MAPS
1000 + 800 YEG02MAPS
1000 + 1000 YEG03MAPS
1250
+ 1000
YEG04MAPS
YEG05MAPS 1250 + 1250
1500 + 1250
1500 + 1500
2000
+ 1500
YEG06MAPS
YEG07MAPS
YEG08MAPS
Set of stainless steel floor fasteners
(2 stainless steel plates,
4 stainless steel anchors)
Order no.
YFP01MWS
Column, painted, for attaching the indicator to the weighing platform. Dimensions:
Size in mm Order no.
YDH01CWP 320 + 240, height: 330
400
+ 300, height 500
500
+ 400, height: 500
500 + 400, height: 750
YDH02CWP
YDH02CWP
YDH03CWP
Column, stainless steel, for attaching the indicator to the weighing platform.
Dimensions:
Size in mm
320 + 240, height 330
400
+ 300, height: 500
500
+ 400, height: 500
500 + 400, height: 750
Order no.
YDH01CWS
YDH02CWS
YDH02CWS
YDH03CWS
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Sartorius AG
Weender Landstrasse 94–108
37075 Goettingen, Germany
Phone +49.551.308.0
Fax +49.551.308.32 89 www.sartorius.com
Copyright by Sartorius AG,
Goettingen, Germany.
All rights reserved. No part of this publication may be reprinted or translated in any form or by any means without the prior written permission of Sartorius AG.
The status of the information, specifications and illustrations in this manual is indicated by the date given below.
Sartorius AG reserves the right to make changes to the technology, features, specifications and design of the equipment without notice.
Status:
December 2006, Sartorius AG,
Goettingen, Germany
Printed in Germany on paper that has been bleached without any use of chlorine
W1A000 · KT
Publication No.: WMA6037-e06121
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