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(Новая страница: «== General information == === Purpose=== Two-channel relay module WB-MRM2-mini is designed for use in building automation systems. The module is controlled from…») |
(Новая страница: «=== Outputs=== 250px|thumb|riht|Relay contacts The module version NO (normally open contacts) has two relays HF32F-G ([http…») |
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Two-channel relay module WB-MRM2-mini is designed for use in building automation systems. The module is controlled from the controller [[Wiren Board 6/en|Wiren Board 6]] or a computer via the bus [[RS-485/en| RS-485]] via [[Relay Module Modbus Management/en |Modbus Protocol]], as well as via external buttons connected to the module. Miniature dimensions of the module allow you to mount it next to the load in the cable channels, bowls lamps, deep installation boxes for sockets and switches. | Two-channel relay module WB-MRM2-mini is designed for use in building automation systems. The module is controlled from the controller [[Wiren Board 6/en|Wiren Board 6]] or a computer via the bus [[RS-485/en| RS-485]] via [[Relay Module Modbus Management/en |Modbus Protocol]], as well as via external buttons connected to the module. Miniature dimensions of the module allow you to mount it next to the load in the cable channels, bowls lamps, deep installation boxes for sockets and switches. | ||
=== | === Outputs=== | ||
[[ | [[File:Relay_switches_mrm2mini.png|250px|thumb|riht|Relay contacts]] | ||
The module version NO (normally open contacts) has two relays HF32F-G ([http://www.hongfa.com/pro/pdf/HF32F-G_en.pdf Datasheet]) switching the corresponding 2 outputs. Relay outputs are output to screw terminals. In case of active (resistive) load, the relays can switch up to 7 A/230 V AC and up to 7 A/30 V DC. In the case of reactive (capacitive or inductive) load (motors, switching power supplies, etc.), do not switch current more than 400 mA. Use external contactors designed for the appropriate load. | |||
В модуле версии NС (нормально замкнутые контакты) установлены два реле HF32F ([http://www.hongfa.com/pro/pdf/HF32FA_en.pdf Datasheet]), коммутируемые токи меньше в 2 раза. | В модуле версии NС (нормально замкнутые контакты) установлены два реле HF32F ([http://www.hongfa.com/pro/pdf/HF32FA_en.pdf Datasheet]), коммутируемые токи меньше в 2 раза. |
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