Operation Manual
General Information
  7
General Information
The DECT telephone Aastra 6x0d is a cordless system telephone for operation on the 
Aastra 800 / OpenCom 100 communications system. You can also operate your DECT 
telephone on other communications systems and thus use it at different locations. 
Operation on communications systems by other manufacturers is still possible when 
they comply with the GAP standard.
There are three DECT telephone models available: 
Aastra 610d 
– 2 side buttons (+/-) 
– 3 softkeys (2 of them programmable) 
– grayscale display
– caller list for up to 50 entries 
– redial list for 50 entries 
– private phone book / personal directory for 200 entries 
– socket for headset
– IP 50 ingress protection 
Aastra 620d 
– 1 hotkey / 3 side buttons (programmable) 
– 3 softkeys (2 of them programmable) 
– 2 programmable navigation keys
–colour display
– caller list for up to 50 entries 
– redial list for 50 entries 
– private phone book / personal directory for 200 entries 
– headset connection via cable or Bluetooth 
– mini USB connection
– IP 50 ingress protection 










