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BARTINGTON INSTRUMENTS

 

Page 6 of 12 OM3143/3

The method of mounting will depend on the application and the enclosure. For details of the 
mounting arrangements for each sensor, refer to the product brochure and the relevant outline 
drawing on the Mag-13 product page.

Note: 

The use of magnetic materials in the mounting arrangement must be avoided. Check 

all mounting components before installation by placing the component within the immediate 
vicinity of the sensing elements of a working magnetometer and observing any variation in 
the background field.

Caution: 

Do not place the sensor head of the unpackaged sensor in the immediate vicinity of 

electrically conductive materials.

Caution: 

The absolute maximum screw penetration depth within the body, as shown in the 

relevant outline drawing on the product page, must not be exceeded.

The analogue output is positive for conventional flux direction, south to north, in the direction of 
the arrow shown on the label for each axis; i.e. the maximum positive output will be obtained from 
any axis when the arrow points towards magnetic north along the total field vector.

8.1.   Mag-13MC

This sensor can be supported by the Mag-TA Tripod Adaptor described in the product brochure.

The end of the Mag-13MC has a threaded hole for fixing the sensor in place, and three conical 
indentations that can be used to achieve a more precise alignment of the axes when setting up the 
sensor. 

Caution: 

The label area of the sensor is recessed and should not be used for clamping.

8.2.   Mag-13MS

This sensor can be supported by the Mag-TA Tripod Adaptor described in the product brochure. 
This sensor has threaded holes tapped in the base which is also the datum face. The sensor can 
be mounted on any flat, non-magnetic surface, including the Tripod Adaptor, using the two brass 
screws supplied.

Caution: 

The absolute maximum screw penetration depth within the body is 8 mm and this 

must not be exceeded.

Summary of Contents for Mag-13

Page 1: ...Operation Manual for Mag 13 Three Axis Magnetic Field Sensors ...

Page 2: ...ing 5 8 1 Mag 13MC 6 8 2 Mag 13MS 6 9 Operation 7 9 1 Connector Pin Allocation 7 9 2 Interface 7 9 3 Power Supplies 7 9 4 Signal Power Ground 7 9 5 Test Coil 8 9 6 Temperature Sensor 9 9 7 Connecting Power 9 9 8 Electromagnetic Compatibility 9 10 Performance 9 10 1 Noise 9 10 2 Excitation Frequency 10 11 Troubleshooting Care and Maintenance 10 11 1 Troubleshooting 10 11 2 Care and Maintenance 10 1...

Page 3: ...posed of safely to prevent unnecessary damage to the environment Note Provides useful supporting information on how to make better use of your purchase 2 Safe Use WARNING These products are not qualified for use in explosive atmospheres or life support systems Consult Bartington Instruments for advice 3 Introduction These compact high performance sensors with integral electronics provide measureme...

Page 4: ...ve to the enclosure are given in outline drawings on the Mag 13 product page The sensors provide three high precision analogue outputs proportional to the magnetic field along each axis The relationship between the magnetic field and the analogue output is extremely linear An additional output is provided in order to take temperature measurements or activate the internal test coil The low output i...

Page 5: ...orrectly For the Spectramag and Mag 03DAM data acquisition units an adaptor cable will be required This cable must be used despite the connector of the original cable being compatible with the power supplies Caution The Mag 13 sensor will not function correctly if plugged directly into a Spectramag 6 or Mag 03DAM without the use of an adaptor cable 7 Cables and Connectors 7 1 Cables Cables are ava...

Page 6: ...tive for conventional flux direction south to north in the direction of the arrow shown on the label for each axis i e the maximum positive output will be obtained from any axis when the arrow points towards magnetic north along the total field vector 8 1 Mag 13MC This sensor can be supported by the Mag TA Tripod Adaptor described in the product brochure The end of the Mag 13MC has a threaded hole...

Page 7: ...with non Bartington Instruments products Bartington Instruments cannot advise on the operation of third party products See the product brochure for nominal current requirements There is an additional current in proportion to the measured field which is drawn from the positive or negative supply depending on the direction of the field 9 4 Signal Power Ground Note The two signal power ground conduct...

Page 8: ...all axes of the sensor are operational The test coil can be activated by grounding the relevant pin of the Mag 13 output connector i e connecting it to 0V In this way it can be seen that the sensor is measuring correctly when the corresponding change in field is detected in each of the three axes Refer to the test record for the field values generated for each individual sensor Note Of the availab...

Page 9: ...he sensor connected to one polarity only 9 8 Electromagnetic Compatibility The Mag 13 range of sensors are electrically shielded from external and emission of internal electromagnetic fields Any emissions generated are at a low level with a primary frequency corresponding to the frequency of the energising field of the sensor The sensor is required to respond to magnetic fields within the specifie...

Page 10: ...unit Much of this equipment is beyond the scope of normal service facilities Therefore in the event of any apparent malfunction email service bartington com or telephone the Bartington Instruments service team on 44 0 1993 706565 Caution Attempted repair or opening of the casing by users may invalidate the warranty A calibration service is available from Bartington Instruments which is traceable t...

Page 11: ...f your sensor safely check local regulations for disposal of electrical electronic products 13 1 Waste Electrical and Electronic Equipment WEEE Regulations Bartington Instruments Mag 13 sensors comply fully with Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment RoHS and WEEE Regulations current at the time of printing ...

Page 12: ...gton Instruments Limited in the following countries United Kingdom Australia Brazil Canada China European Union India Japan Norway and the United States of America Bartington Instruments Limited 5 Thorney Leys Business Park Witney Oxford OX28 4GE England www bartington com T 44 0 1993 706565 F 44 0 1993 774813 E sales bartington com ...

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