03/01/2016, 21:03:42
Salut fma38,
qu'avais tu pris comme alim car apparement les celles qui délivrent 29.5 v sont plus rares que les 24 v ?
Et pour la choke ?
Je parlais de limiter le courant à 640mA car apparement cela fait parti de la norme knx.
Extrait de la doc du module SB640 d'eibmarkt :
"The module SB640 serves to limit the current for the power supply of EIB KNX lines (building automation) using KNX compliant power packs that can provide more than 640 mA. This current has to be limited to 640 mA to meet the EIB KNX standards. To achieve this special features and an electronic fuse have been integrated that limit the line current to 640 mA. In addition to that an LED shows the current supply status: "
qu'avais tu pris comme alim car apparement les celles qui délivrent 29.5 v sont plus rares que les 24 v ?
Et pour la choke ?
Je parlais de limiter le courant à 640mA car apparement cela fait parti de la norme knx.
Extrait de la doc du module SB640 d'eibmarkt :
"The module SB640 serves to limit the current for the power supply of EIB KNX lines (building automation) using KNX compliant power packs that can provide more than 640 mA. This current has to be limited to 640 mA to meet the EIB KNX standards. To achieve this special features and an electronic fuse have been integrated that limit the line current to 640 mA. In addition to that an LED shows the current supply status: "