637.0299.136

Miniature magnetic position sensors Programmable switching points with integrated electronics 2 rue René Laennec 51500 Taissy France Fax: 03 26 85 19 08, Tel : 03 26 82 49 29 E-mail:hvssystem@hvssystem.com Site web : www.hvssystem.com Miniature magnetic position sensors Programmable switching points with integrated electronics The BERNSTEIN range of teachable electronic magnetic sensors combines two programmable switching points and fully integrated electronics in an enclosure that boasts the smallest dimensions in its class. the programming status and displaying signal faults. This helps prevent unintentional changes to the settings whilst retaining the safety class rating. This highly compact design allows the intelligent sensor to be fully recessed in standard T and C-slots (e. g. FESTO or SMC), providing maximum protection for the integrated electronics within an IP67 rated enclosure. This switching is quickly programmed by mounting the sensor near the cylinder or gripper, which is then moved to the desired switching position. One push of a button sets the switch-on point and the process is repeated for the second switching position. This method saves installation time and greatly improves accuracy. When the easy to use teaching tool is placed over the installed sensor, it automatically selects programming mode and the two switching points can then be set at the push of a button. The two LEDs on the sensor then serve as function indicators, providing information on The new sensors include protection against short circuits and polarity reversal as standard. An internal EEPROM stores the switching points in the event of power failure. Versions are available with a 4-pin M8 connector or as a cable version with open wires. Industries and Applications Advantages ● Assembly and handling systems ● Fully integrated electronic solution ● Short-stroke cylinders ● Permanent protection rating ● Block cylinders ● No need to mount additional electronics ● Clamping element Magnet ● Fully immersed and therefore protected installation in the slot ● Robotics ● Suitable for standard C and T-slots ● Grippers ● Available as cable or plug versio ● Only takes up one slot Teach-in tool with sensor - ● Two freely programmable switching points the installed sensor assumes programming mode when the teach-in tool is placed over it the positions of the magnet are assigned to the respective outputs by aligning the tool the programmable switching points are stored in the sensor the switching points can be changed by repeating the teach-in procedure ● Straightforward teach-in procedure ● Reduced installation and wiring requirements ● Top-mounted ● High switching accuracy 2 rue René Laennec 51500 Taissy France Fax: 03 26 85 19 08, Tel : 03 26 82 49 29 E-mail:hvssystem@hvssystem.com Site web : www.hvssystem.com Delivery Range Intelligent electronic magnetic sensors – two switching points, teachable Size Series Material Type of connection Type of installation Article number Article designation 22 x 3,9 x 3,1 mm E22 Plastic Cable C-slot – SMC 6370281109 MEK-E22PS/HP-KL2 22 x 3,9 x 3,1 mm E22 Plastic M8 plug C-slot – SMC 6370281110 MEK-E22PS/HP-KL0,3S Size Series Material Type of connection Type of installation Article number Article designation 22 x 3,9 x 3,1 mm E22 Plastic Cable C-slot – SMC 6370281152* MEK-E22PS/HP-KL2-EX 22 x 3,9 x 3,1 mm E22 Plastic M8 plug C-slot – SMC 6370281153* MEK-E22PS/HP-KL0,3S-EX * Version with Ex approval KEMA 08ATEX0130 X II 2 G Ex mb II T6 II 2 D Ex tD A21 IP 67 T 85 °C Size Series Material Type of connection Type of installation 22 x 3,7 x 3,1 mm E22 Plastic Cable C-slot – Festo 6370281144 MEK-E22PS/HP-KL2 22 x 3,7 x 3,1 mm E22 Plastic M8 plug C-slot – Festo 6370281145 MEK-E22PS/HP-KL0,3S Size Series Material Type of connection Type of installation Article number Article designation 25 x 6,5 x 5 mm E30 Aluminium Cable T-slot 6370299136 MEA-E30PS/HP-KL2 25 x 6,5 x 5 mm E30 Aluminium M8 plug T-slot 6370299143 MEA-E30PS/HP-KL0,3S 4139100837 GDK-M08UA/W00-2 Article number Article designation Accessories Cable coupler (straight version, 2 m cable) All sensors come with the following accessories: 1 x setscrew M2x3 (E22), M3x6 (E30), DIN 913 1 x offset screwdriver (E22) 1 x teach-in tool 1 x operating and installation instructions 4-pin M8 Other slot sensors: Sensors with only one output can also be used for applications that require only one switching point. For these applications, BERNSTEIN AG offers Hall sensors with set sensitivity or reed contact versions that require no auxiliary energy (see “Delivery Range – Other Slot Sensors”). 2 rue René Laennec 51500 Taissy France Fax: 03 26 85 19 08, Tel : 03 26 82 49 29 E-mail:hvssystem@hvssystem.com Site web : www.hvssystem.com The illustration shows the maximum sensing range of both sensor elements over the traverse range of the magnet. A curve must be outside the tolerance range in order to achieve clear assignment of the switching points. The sensor immediately detects the moment at which both curves are within the tolerance range of low magnetic sensitivity due to the magnet and air gap constellation and signals a fault. Magnetic field parallel to sensor Path Tolerance range Max. operating range Other products in our complete range Technical Data ● Magnetic sensitivity ±1.5 mT to ±13.5 mT / switching range up to 50 mm (depending on magnet / air gap) ● Repeatability ≤ 0.1 mT ● Hysteresis 1 mT ≤ H ≤ 1.35 mT ● Operating voltage range UB 10-30 V DC ● PNP / make contact NO ● Output current Ie ≤ 50 mA (one output switched) ≤ 25 mA per output (both outputs switched) ● Ambient temperature -20 °C to + 80 °C ● Type of protection IP 67 2 rue René Laennec 51500 Taissy France Fax: 03 26 85 19 08, Tel : 03 26 82 49 29 E-mail:hvssystem@hvssystem.com Site web : www.hvssystem.com Delivery Range Other slot sensors – one switching point, non-teachable Technology Series Material Type of connection Type of installation Article number Article designation E22 Plastic Cable C-slot – SMC 6310281656 MAK-8112-2 E22 Plastic M8 plug C-slot – SMC 6310281657 MAK-8112-0,3/S Series Material Type of connection Type of installation Article number Article designation E22 Plastic Cable C-slot – Festo 6310281658 MAK-8112-2 E22 Plastic M8 plug C-slot – Festo 6310281659 MAK-8112-0,3/S Series Material Type of connection Type of installation Article number Article designation E30 Aluminium Cable T-slot 6310299660 MAA-9912-2 E30 Aluminium M8 plug T-slot 6310299661 MAA-9912-0,3/S Series Material Type of connection Type of installation Article number Article designation E22 Plastic Cable C-slot – SMC 6372281146 MEK-E22PS/H03-KL2 E22 Plastic M8 plug C-slot – SMC 6372281147 MEK-E22PS/H03-KL0,3S Series Material Type of connection Type of installation Article number Article designation E22 Plastic Cable C-slot – Festo 6372281148 MEK-E22PS/H03-KL2 E22 Plastic M8 plug C-slot – Festo 6372281149 MEK-E22PS/H03-KL0,3S Series Material Type of connection Type of installation Article number Article designation E30 Aluminium Cable T-slot 6372299150 MEA-E30PS/H03-KL2 E30 Aluminium M8 plug T-slot 6372299151 MEA-E30PS/H03-KL0,3S Reed 2-conductor 10 VA Make contact NO ≤ 3 mT ≤ 40 AW Technology Hall 10-30 V DC Typ. 3mT 50mA PNP/make contact NO South-switching 2 rue René Laennec 51500 Taissy France Fax: 03 26 85 19 08, Tel : 03 26 82 49 29 E-mail:hvssystem@hvssystem.com Site web : www.hvssystem.com 000 0000 000 . 05.2009 . We reserve the right to make changes Switch technology – Economy meets safety Sensor technology – Compact intelligence Enclosure technology – Function and design www.bernstein.eu Contact International Headquarters BERNSTEIN AG Tieloser Weg 6 D-32457 Porta Westfalica Tel. + 49 571 793-0 Fax + 49 571 793-555 info@de.bernstein.eu www.bernstein.eu Denmark BERNSTEIN A/S Tel. + 45 7020 0522 Fax + 45 7020 0177 info@dk.bernstein.eu United Kingdom BERNSTEIN Ltd. Tel. +44 1922 744999 Fax +44 1922 457555 info@uk.bernstein.eu France BERNSTEIN S.A.R.L. Tel. +33 1 64 66 32 50 Fax +33 1 64 66 10 02 info@fr.bernstein.eu Austria BERNSTEIN GmbH Tel. +43 2256 62070-0 Fax +43 2256 62618 info@at.bernstein.eu Netherlands BERNSTEIN BV Tel. +31 314 366088 Fax +31 314 361256 info@nl.bernstein.eu Switzerland BERNSTEIN (Schweiz) AG Tel. +41 44 775 71-71 Fax +41 44 775 71-72 info@ch.bernstein.eu Italy BERNSTEIN S.r.l. Tel. +39 035 4549037 Fax +39 035 4549647 info@it.bernstein.eu 2 rue René Laennec 51500 Taissy France Fax: 03 26 85 19 08, Tel : 03 26 82 49 29 China BERNSTEIN Safe Solutions (Taicang) Co., Ltd. Tel. +86 512 81608180 Fax +86 512 81608181 info@bernstein-safesolutions.cn Hungary BERNSTEIN Kft. Tel. +36 1 4342295 Fax +36 1 4342299 info@hu.bernstein.eu Service Hotlines: Products: +49 571 793-3000 Orders: +49 571 793-3010 E-mail:hvssystem@hvssystem.com Site web : www.hvssystem.com