EPSON Stylus COLOR 900N4 - EPSON Stylus COLOR 900N 3/99Electrical* Also designed for IT power systems with Phase to Phase voltage220–240 VEnvironmentalTemperatureOperation 50 to 95 °F (10 to 35 °C)Storage −4 to 104 °F (−20 to 40 °C)1 month at 104 °F (40 °C)Transit* –4 to 140 °F (–20 to 60 °C)120 hours at 140 °F (60 °C)Humidity (without condensation)Operation 20 to 80% RHStorage* 5 to 85% RH*Stored in shipping containerSafety ApprovalsSafety standards UL 1950 with D3, CSA C22.2 No. 950EMC FCC part 15 subpart B class BInterfacesParallel interfaceForward channelReverse channelSerial interfaceUSB interfaceSpecification 120 V Model 240 V Model*Input voltage range 99 to 132 V 198 to 264 VRated frequency range 50 to 60 HzInput frequency range 49.5 to 60.5 HzRated current 0.7 A 0.4 APower consumption Approx. 30 W (ISO 10561 Letter Pattern)Specification DescriptionData format 8-bit parallel, IEEE-1284 compatibility modeSynchronization STROBE pulseHandshake timing BUSY and ACKNLG signalsSignal level TTL compatibleConnector 57-30360 Amphenol connector or equivalentSpecification DescriptionTransmission mode IEEE-1284 Nibble modeAdaptable connector 57-30360 Amphenol connector or equivalentSynchronization Refer to the IEEE-1284 specificationHandshaking Refer to the IEEE-1284 specificationSignal level IEEE-1284 Level 1 deviceData transmission timing Refer to the IEEE-1284 specificationSpecification DescriptionStandard Based on RS-423Synchronization SynchronousBit rate Approximately 1.8 MbpsHandshaking X-ON/X-OFF and DTR protocolWord format Data bit: 8 bitsParity bit: NoneStart bit: 1 bitStop bit: 1 bitConnector 8-pin mini-DINRecommended cable ImageWriter® II cable (preferably Belkin brand)Specification DescriptionStandard Based on Universal Serial Bus SpecificationsRevision 1.0, Universal Serial Bus Device ClassDefinition for Printing Devices Version 1.0Bit rate 12 Mbps (full speed device)Data encoding NRZIAdaptable connector USB Series BRecommended cablelength6.5 ft (2.0 m)