Your question about SiemensOptiset E phone adaptor (UP0)

Product description

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Order-No.: 411
Manufacturer: Siemens
Condition: Refurbished
Part number.: S30817-K7011-B104

The following product enables the connection of two Optiset E terminals (Slave telephone, RJ11), which is recognized by the system as a independant EG with a seperate telephone number and an individual B-channel. 

  • For the connection to Optiset E Advance/ plus/ Memory
  • Maximal distance between Adapters and 2. Optiset telephones: 100 m