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[[Файл:Relay_Contacts_WB-MR6LV.png|450px|thumb|right|WB-MR6xV relay module contacts]] | [[Файл:Relay_Contacts_WB-MR6LV.png|450px|thumb|right|WB-MR6xV relay module contacts]] | ||
Depending on the module modification, different relay models are used. The table below lists the relay models, their specifications and application conditions. | |||
The maximum DC voltage that all relays of the module can switch is 30 V. Each relay contact is protected from arcing when closed/opened by a varistor connected to the common contact "C". Depending on the Modbus register settings, the input status may resume after a power interruption (see [[#relay operation mode in case of power failure|#relay operation mode in case of power failure]]). | |||
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