Interface; General Specifications; Electrical Specifications - Epson Stylus Photo R2000s Series Service Manual

EPSON Stylus Photo R1900/R2880/R2000/R2000s/SC-P400 Series

1.3 Interface

This printer has two USB device ports on the rear side to connect the printer with
computers or the like, and one USB host port on the front side to connect an external
device such as a DSC (digital still camera) with the printer. The table below describes
the specifications of each USB port.
Table 1-11. USB Interface Specifications
Item USB Device port
• Universal Serial Bus
Specifications Revision 2.0
Compatible standards
• Universal Serial Bus Device
Class Definition for Printing
Devices Version 1.1
Transfer rate
Data format
Compatible connector USB Series B
Max. cable length 2 [m] or less
Note * : External devices that can be connected to the USB device port are:
DSC compliant with the USB Direct Print Protocol specification Rev 1.0
DSC compliant with the CIPA DC-001-2003 (PictBridge) specifications
Table 1-12. Device ID
Prod-
When IEEE 1284.4 is Enabled
uct
@EJL<SP>ID<CR><LF>
MFG:EPSON;
CMD:ESCPL2,BDC,D4,D4PX,ESCPR1;
MDL:Stylus[SP]Photo[SP]R1900;
CLS:PRINTER;
DES:EPSON[SP]Stylus[SP]Photo [SP]R1900;
@EJL<SP>ID<CR><LF>
MFG:EPSON;
CMD:ESCPL2,BDC,D4,D4PX,ESCPR1;
MDL:Stylus[SP]Photo[SP]R2880;
CLS:PRINTER;
DES:EPSON[SP]Stylus[SP]Photo [SP]R2880;
Product Description
USB Host port*
• Universal Serial Bus
Specifications Revision 2.0
480 Mbps (High Speed)
NRZI
USB Series A
1.8 [m] or less
When IEEE 1284.4 is Disabled
@EJL<SP>ID<CR><LF>
MFG:EPSON;
CMD:ESCPL2,BDC;
MDL:Stylus[SP]Photo[SP]R1900;
CLS:PRINTER;
DES:EPSON[SP]Stylus[SP]Photo [SP]R1900;
@EJL<SP>ID<CR><LF>
MFG:EPSON;
CMD:ESCPL2,BDC;
MDL:Stylus[SP]Photo[SP]R2880;
CLS:PRINTER;
DES:EPSON[SP]Stylus[SP]Photo [SP]R2880;

1.4 General Specifications

1.4.1 Electrical Specifications

 Primary power input
Table 1-13. Primary Power Specifications
Item
Rated power supply voltage 100 to 120 VAC 220 to 240 VAC 100 to 120 VAC 220 to 240 VAC
Input voltage range 90 to 132 VAC 198 to 264 VAC 90 to 132 VAC 198 to 264 VAC
Rated current
(max. 1.0 A)
Rated frequency
Input frequency range
Insulation resistance AC1000Vrms (for one minute)
Energy conservation
Printing Approx. 20 W Approx. 20 W
Power Sleep mode Approx. 3.1 W Approx. 4.0 W Approx. 4.0 W
consumption
Standby mode
Approx. 0.2 W Approx. 0.5 W Approx. 0.2 W
(power-off)
Note : If the printer is not operated for more than three minutes, the printer shifts into the
standby mode and reduces the current to the motors to save power.
Interface
Stylus Photo R1900 Stylus Photo R2880
100-120V 220-240V 100-120V
0.6 A 0.3 A 0.5 A
(max. 0.5 A) (max. 1.0 A)
50 to 60 Hz
49.5 to 60.5 Hz 49.5 to 60.5 Hz
AC1000Vrms (for one minute)
International Energy Star Program compliant
Approx. 20 W
Revision I
220-240V
0.3 A
(max. 0.5 A)
50 to 60 Hz
Approx. 21 W
Approx. 4.0 W
Approx. 0.4 W
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