20 61221051L1-5, Issue 1 61221051L1-5APower-48 VDC @ 60 mA (maximum)PhysicalDimensions: ............. 5.6" high x 1.25" wide x 10.1" deepWeight: ..................... < 1 poundTemperatureOperating: ................ -40° C to +70° CStorage: .................... -40° C to +85° CPart NumberADTRAN E220Shelf Plug in,Single slot ................. 1221051L1Table 8. E220 HFAC Specifications6. MAINTENANCEThe ADTRAN E220 HFAC requires no routinemaintenance to operate properly.ADTRAN recommends that major repairs on theshelf not be performed in the field. Repair servicesmay be obtained by returning defective units toADTRAN.7. SPECIFICATIONSTable 8 lists E220 HFAC specifications.8. WARRANTY AND CUSTOMER SERVICEADTRAN will replace or repair this product within 10years from the date of shipment if it does not meet itspublished specifications or fails while in service(see ADTRAN Carrier Network EquipmentWarranty, Repair, and Return Policy and Procedure,document 60000087-10A).Contact Customer and Product Service (CAPS) priorto returning equipment to ADTRAN.For service, CAPS requests, or further information,contact one of the following numbers:Part Number1221051L1ADTRAN SalesPricing/Availability(800) 827-0807ADTRAN Technical SupportPresales Applications/Postsales Technical Assistance(888) 4-ADTRANStandard hours: Monday-Friday, 7 a.m. - 7 p.m. CSTEmergency hours: 7 days/week, 24 hours/dayADTRAN Repair/CAPSReturn for Repair/Upgrade(256) 963-8722Repair and Return AddressADTRAN, Inc.CAPS901 Explorer BoulevardHuntsville, Alabama 35806-2807