Relay with integrated safety circuit
The relay (10) has a coil housing (14) comprising a movable armature (24) allowing or disconnecting current flow over two main contact terminals (16.1, 16.2) by magnetic flow that is generated in a coil arrangement (22) using coil current. A control unit (26) is provided on the coil housing for cont...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The relay (10) has a coil housing (14) comprising a movable armature (24) allowing or disconnecting current flow over two main contact terminals (16.1, 16.2) by magnetic flow that is generated in a coil arrangement (22) using coil current. A control unit (26) is provided on the coil housing for controlling the coil current, and is formed on a round board. Spring-mounted contact pins (28.1) are provided for contacting the control unit, and are electrically connected with control electrodes (20.1, 20.2), where coil unloading is examinable by the control unit. |
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