| Power Circuit | 60-120V battery pack can be powered by a UPS with 220VAC output power  | 
              Control Circuit | Viability with external 24Vdc supply  | 
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| Overspeed Warning | At high speeds of 0,63 m/s  | 
              Serial Communication | Serial communication via RS-485 port with ARL-500 control card  | 
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| Error Record | Ability to trace back to the past with the last 256 errors kept in memory  | 
              Language Options | Turkish, English  , French and Magyar language options  | 
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| Compliance with Standards  | 
              EMC test certified |