M2616CT (Cordless Telephone) Page 71 of 104Meridian 1 Telephones Description and SpecificationsMedical FacilitiesThe M2616CT is a 900MHz radio frequency telephone that may causeproblems in medical facilities. Please be advised when using this telephoneand ensure that all safety precautions are followed.Temperature and humidityBattery DisposalRechargeable Nickel-Cadmium batteries are recyclable and must be disposedof or recycled properly.• Discard the battery according to local ordinances.• Do not discard the battery in office or household waste.• Do not incinerate the battery, it may explode.Line engineeringM2616CT telephones operate through twisted pair wiring on transmissionlines selected by the rules given in Digital Telephone Line Engineering(553-2201-180). The maximum permissible loop length is 3500 ft. of24 AWG (0.5 mm) standard twisted wire with no bridge taps.Ordering informationThis section provides ordering information for the M2616CT (CordlessTelephone). Refer to the Nortel Networks price book or contact your NortelNetworks representative for specific ordering codes.Operating state:Temperature range 0° to 50° C (32° to 122°F)0° to 40° C (32° to 104°F) with Data OptionRelative humidity 5% to 95% from 4° to 29°C (39° to 84° F)noncondensing5% to 34% from 29.5° to 49°C (85° to 120°F)noncondensingStorage:Temperature range –20° to 70° C (–4° to 158° F)Relative humidity 5% to 95% from –20° to 29°C (–4° to 84°F)noncondensing5% to 15% from 29.5°C to 66°C (85° to 150°F)