Siemens
СРЕДСТВА ПРОМЫШЛЕННОЙ АВТОМАТИЗАЦИИ
официальный партнер Сименс
Каталог СА01 2017
архивный
(4872) 700-366
skenergo@mail.ru

1-phase, 24 V DC (for S7-300 and ET200M)
  • Connection to all 1-phase 50/60 Hz networks (120 / 230 V AC) through automatic range switching (PS307) or manual switching (PS307, outdoor)
  • Short-term power failure backup
  • Output voltage 24 V DC, stabilized, short circuit-proof, open circuit-proof
  • Parallel connection of two power supplies for enhanced performance

















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