{"id":15227,"date":"2017-03-01T12:00:00","date_gmt":"2017-03-01T12:00:00","guid":{"rendered":"https:\/\/magnasphere.com\/alpha\/?post_type=project&p=15227"},"modified":"2017-03-03T15:41:51","modified_gmt":"2017-03-03T15:41:51","slug":"l-series","status":"publish","type":"project","link":"https:\/\/magnasphere.com\/product\/l-series\/","title":{"rendered":"L Series: Form B (Normally Closed)"},"content":{"rendered":"

[et_pb_section admin_label=”section” transparent_background=”off” background_color=”#cc0000″ allow_player_pause=”off” inner_shadow=”on” parallax=”off” parallax_method=”on” make_fullwidth=”off” use_custom_width=”off” width_unit=”off” custom_width_px=”1080px” custom_width_percent=”80%” make_equal=”off” use_custom_gutter=”off” fullwidth=”on” specialty=”off” disabled=”off”][et_pb_fullwidth_header admin_label=”Fullwidth Header” title=”L Series: Form B (Normally Closed)” subhead=”Switch Series” background_layout=”dark” text_orientation=”left” header_fullscreen=”off” header_scroll_down=”off” scroll_down_icon=”;” parallax=”off” parallax_method=”off” content_orientation=”center” image_orientation=”center” title_font_size=”30px” content_font_size=”14px” custom_button_one=”off” button_one_text_size=”20″ button_one_use_icon=”on” button_one_icon_placement=”right” button_one_on_hover=”on” button_one_letter_spacing_hover=”0″ custom_button_two=”off” button_two_text_size=”20″ button_two_use_icon=”on” button_two_icon_placement=”right” button_two_on_hover=”on” button_two_letter_spacing_hover=”0″ disabled=”off”]<\/p>\n

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L Series | Form B (Normally Closed )<\/p>\n

The MAGNASPHERE L Series offers remarkable ferrous metal proximity sensing (needs no magnet actuator) in such a compact, low cost two-wire switch. \u00a0It can also be configured as a magnetically tamper resistant device. The switch’s robust all metal construction and design make it highly resistant to permanent contact welding due to power surges.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row admin_label=”Row” make_fullwidth=”off” use_custom_width=”off” width_unit=”off” custom_width_px=”1080px” custom_width_percent=”80%” use_custom_gutter=”off” gutter_width=”3″ allow_player_pause=”off” parallax=”off” parallax_method=”on” make_equal=”off” parallax_1=”off” parallax_method_1=”on” parallax_2=”off” parallax_method_2=”on” parallax_3=”off” parallax_method_3=”on” parallax_4=”off” parallax_method_4=”on” disabled=”off”][et_pb_column type=”1_2″][et_pb_toggle admin_label=”Toggle: General Information” title=”General Information” open=”off” use_border_color=”off” border_color=”#ffffff” border_width=”1px” border_style=”solid” disabled=”off”]<\/p>\n


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Construction: \u00a0 <\/strong> Non-Ferrous Metal Housing, Compression Seal Hermetically Sealed, Protective Gas Atmosphere, Precious Metal Plated Spherical Magnet Contact.<\/p>\n

Soldering Guidelines: <\/strong> \u00a0600\u00ba F (315\u00ba C) Temperature iron for 5 sec. (max.). Do not solder within 1\/8\u201d (3 mm) of glass seal. Lead pins precious metal plated for enhanced solderability.<\/p>\n

Termination Polarity Guidelines: <\/strong> \u00a0Polarity selection is non-critical, though some life gain may be realized by center pin as cathode on logic loads, but center pin as anode on larger loads.<\/p>\n

Lead Wire Cutting \/ Bending Guidelines: <\/strong> \u00a0\u00a0Cut length has no effect on magnetic OP\/REL values. Shearing action type cutters are recommended, but end nippers and side cutters are NOT recommended. Metal style seals are extraordinarily rugged, but the bending of unsupported lead wire pins adjacent to the glass seal is not recommended (i.e. when bending use the support of some type of parallel jaws spaced away from the glass seal to grip the lead wirepins while bending the pins\u2019 free ends, so no bending strains are imposed on the glass seal.<\/p>\n

Other Comments: \u00a0 <\/strong> Ferromagnetic materials and strong Electromagnetic devices proximate to the switch or its actuator magnet may adversely affect expected OP\/REL switching values. Experimentation is recommended to investigate areas of concern.<\/p>\n

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Contact Form: <\/strong> \u00a0B (Normally Closed-N.C.)
\n Contact Material: <\/strong> \u00a0Gold\/Gold
\n Initial Contact Resistance (Typical): <\/strong> < 150 Milli Ohms
\n Contact Capacitance: <\/strong> \u00a0 < 1 pf Contact Ratings: 30 VDC @ 250 ma
\n Contact Bounce* (Typical): \u00a0 <\/strong> < 10 milliseconds*. Recommended trial de-bounce – 15 milliseconds (min.) closed contact condition for logic state changes – or 30 Hz low pass filter buffer
\n Minimum Breakdown Voltage (Typical): \u00a0 <\/strong> 300 VDC
\n Insulation Resistance (Typical): \u00a0 <\/strong> > 5 Mega Ohms<\/p>\n

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Operate\/Release Values: <\/strong> See Switching Characteristics Table
\n Actuation Magnet Orientation: <\/strong> Either Pole Maximum
\n Operating Frequency: <\/strong> 20 Hz Mounting Position:
\n Any Plane Operating Temperature: <\/strong> -40\u00b0C to +85\u00b0C
\n Shock (Switch Damage): <\/strong> > 100 G\u2019s
\n Vibration: <\/strong> 10-15 G\u2019s (80-450 Hz) (Higher Values Available)<\/p>\n

[\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_2″][et_pb_toggle admin_label=”Toggle: Sensing Zone” title=”Sensing Zone” open=”off” use_border_color=”off” border_color=”#ffffff” border_width=”1px” border_style=”solid” disabled=”off”]<\/p>\n


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\"MAGNASPHERE<\/p>\n

[\/et_pb_toggle][et_pb_toggle admin_label=”Toggle: Switching Characteristics” title=”Switching Characteristics” open=”off” use_border_color=”off” border_color=”#ffffff” border_width=”1px” border_style=”solid” disabled=”off”]<\/p>\n


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\"MAGNASPHERE<\/p>\n

L SERIES: <\/strong> \u00a0Switching characteristics the target moves closer (a),\u00a0 <\/strong> this normally closed switch will OPEN at the air gap distance (d),\u00a0 <\/strong> and CLOSE when the target moves away (b). <\/strong><\/p>\n

[\/et_pb_toggle][et_pb_toggle admin_label=”Toggle: Part Numbers” title=”Part Numbers” open=”off” use_border_color=”off” border_color=”#ffffff” border_width=”1px” border_style=”solid” disabled=”off”]<\/p>\n


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    \n
  • MG-B2-6.5-L <\/strong><\/li>\n
  • MG-B2-8.0-L\u00a0 <\/strong><\/li>\n
  • MG-B2-10-L <\/strong><\/li>\n<\/ul>\n

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    [jwl-utmce-widget id=20321] L Series | Form B (Normally Closed ) The MAGNASPHERE L Series offers remarkable ferrous metal proximity sensing (needs no magnet actuator) in such a compact, low cost two-wire switch. \u00a0It can also be configured as a magnetically tamper resistant device. The switch’s robust all metal construction and design make it highly resistant […]<\/p>\n","protected":false},"author":160,"featured_media":9470,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":""},"project_category":[284,306],"project_tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/project\/15227"}],"collection":[{"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/users\/160"}],"replies":[{"embeddable":true,"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/comments?post=15227"}],"version-history":[{"count":0,"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/project\/15227\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/media\/9470"}],"wp:attachment":[{"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/media?parent=15227"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/project_category?post=15227"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/magnasphere.com\/wp-json\/wp\/v2\/project_tag?post=15227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}