CE-6100 CE-7000 Input method Entry 10 key system,8 key buffer memory(2-key roll over) Department Department:Full-key stroke system Display Operator display LED VFD Number of Digits 10 16x2alpha + 10 numeric Customer display LED VFD Number of Digits 8 10 Printer Receipt 24-column impact serial dot matrix Automatic cut off(CE-7000 only) Receipt on/off switch Stamp size 20(H) x 30(W) mm Journal 24-column impact serial dot matrix Automatic take up roll winding Validation 55 digitis ; one line ; 84.5mm(minimum) wide slip Paper roll 45(W) x 83(f)mm maximum Paper feed Separate for receipt and journal Print speed 3.0 lines / second Drawer Separate Alarm Error alarm,entry confirmation signal,sentinel alarm Memory protection battery 48-hour full charge protects memories for an approximately 90 days The battery should be replaced every five years. Power source 120,220,230,240V AC(+-10%) fixed Power consumption Stand by Maximum 120V 0.3A 0.7A 220V 0.2A 0.4A 230V 0.2A 0.4A 240V 0.2A 0.4A Operating temperature Humidity 0 - 40°C 10 - 90% Dimensions and weight ECR without drawer ¡¡ 218(H) x 345(W) x 454(D) 6.5Kg M drawer type DL-2766/2767 * 332(H) x 410(W) x 454(D) 13Kg L drawer type DL-3616 * /3617 DL-2766 and DL-2767 are slit drawer type List of reports 344(H) x 460(W) x 480(D) 16Kg Memory Flash rom 2MB - 512KB for back up Ram Standard Optional 128KB 256KB - 512KB x 2 *:Compulsory type