Xerox 4850 Quick Reference Card
Product range/positioning
The Xerox DocuPrint 4850/4890 NPS is a highlight color network-
connected production printing system for the client/server
environment. The 4850 NPS is targeted for 100-750K impressions per
month. The 4890 NPS is targeted for 250K-1.3 million impressions per
month. Usage outside this range may vary the service frequency.
connected production printing system for the client/server
environment. The 4850 NPS is targeted for 100-750K impressions per
month. The 4890 NPS is targeted for 250K-1.3 million impressions per
month. Usage outside this range may vary the service frequency.
Speed
Data can be printed at rates up to 92 pages per minute. Throughput
rate can vary depending upon job complexity and system configuration.
rate can vary depending upon job complexity and system configuration.
Resolution
300 by 300 spots per inch (SPI).
Paper handling
•
20 lb. (80 gsm) bond to 110 lb. (200 gsm) index cut-sheet weights
•
Paper sizes: 8 by 10 in. (203 by 254 mm) to
8.5 by 14 in. (216 by 356 mm), including A4
8.5 by 14 in. (216 by 356 mm), including A4
Input:
•
Main Tray (Tray 1): 1000 sheet capacity of 20 lb. (80 gsm) bond
paper
•
Auxiliary Tray (Tray 2): 500 sheet capacity of 20 lb. (80 gsm) bond
paper
•
High Capacity Feeder (Optional): Two additional 1000 sheet
20 lb. (80 gsm) bond input feeders
Output:
•
Dual Stacker: Each tray holds 750 sheets of 20 lb. (80 gsm) bond
with offset capability
with offset capability
•
Sample Tray: 100 sheets of 20 lb. (80 gsm) bond
•
Stitcher/Stacker: 2000 sheets of 20 lb. (80 gsm) bond, up to 50
sheets stitched, offset capability. Capacity may vary depending
on the number of sheets stitched per set.
on the number of sheets stitched per set.
System control module
(High performance Sun workstation)
(High performance Sun workstation)
Note: This configuration may change due to Xerox policy of staying
abreast of current technology.
abreast of current technology.
•
512 MB RAM
•
Rigid disk drives:
–
4.2 GB primary disk drive
–
Up to three additional disk drives in increments of 4
or 9 GB
or 9 GB
•
1.44 MB 3.5-inch diskette drive
•
Internal CD ROM
•
4 mm DAT SCSI tape drive (optional)
•
21-inch color monitor
•
Type 4 or 5, 107-keyboard
Printer module
•
No throughput degradation for highlight color printing
•
Simultaneous exposure of both black and color images for
excellent registration
excellent registration
•
Black dry ink (permanent) plus one color Customer Changeable
Unit (CCU) which will be either Red, Blue, Green, Cyan, Magenta,
Cardinal, Royal, Ruby, Violet, or Brown
Unit (CCU) which will be either Red, Blue, Green, Cyan, Magenta,
Cardinal, Royal, Ruby, Violet, or Brown
•
Operator attention light
System connections
Ethernet / Token Ring / FDDI:
•
Novell
•
TCP-IP
•
Appletalk
PDL compatibility
The system interprets the following text formats:
•
PostScript level 1
•
PostScript level 2
•
PCL5c
•
PCL5e
•
ASCII
Space requirements
Controller:
Note: The following data is accurate for the Sun Ultra 2 workstation and
is presented as an example of typical space requirements for
workstations.
is presented as an example of typical space requirements for
workstations.
Space requirements for the printer controller are 36 by 36 inches/
91 by 91 cm.
91 by 91 cm.
•
Processor
– 17.5 in. deep by 17.5 in. wide by 5 in. high
(44.5 cm by 44.5 cm by 12.7 cm)
•
Monitor
– 21 in. deep by 19 in. wide by 21 in. high
(53.3 cm by 48.3 cm by 53.3 cm)
•
4 mm DAT SCSI tape drive (optional)
– 12.25 in. deep by 7.5 in. wide by 2.75 in. high
(31 cm by 19 cm by 7 cm)
•
Keyboard
– 7.5 in. deep by 20 in. wide
(19.1 cm by 50.8 cm)
Printer:
Space requirements (physical hardware and required service area)
for each of the printer configurations are:
for each of the printer configurations are:
•
DocuPrint 4850/4890 printer with dual stacker
– 164 in. by 106.5 in. (417 cm by 271 cm)
•
DocuPrint 4850/4890 printer with stitcher/stacker
– 162 in. by 106.5 in. (411 cm by 271 cm)
•
DocuPrint 4850/4890 printer with high-capacity feeder and dual
stacker
stacker
– 186 in. by 106.5 in. (473 cm by 271 cm)
•
DocuPrint 4850/4890 printer with high-capacity feeder and
stitcher/stacker
stitcher/stacker
– 184 in. by 106.5 in. (467 cm by 271 cm)
Note: Additional space (6 in. by 64 in. / 15 cm by 163 cm) is required
in front of the printer for CCU cart operability.
in front of the printer for CCU cart operability.
For additional space/configuration options, refer to the Xerox DocuPrint
4850/4890 NPS Installation Planning Guide (Pub #721P8XXXX).
4850/4890 NPS Installation Planning Guide (Pub #721P8XXXX).
Special considerations
•
Color toner detection by Optical Character Recognition (OCR)
scanners is wavelength dependent.
•
Appearance of a very small, white transition region between solid
color and solid black images is common to tri-level xerographic
printing.
printing.
•
Transference of the black toner to poly-vinyl surfaces is a
common occurrence; color toner does not transfer.
•
Print quality is guaranteed to a range of three to four millimeters
for edge marking and six millimeters for text printing to the edge
of the page.
of the page.
•
Xerox carbonless paper is approved for DocuPrint 4890 only.
Refer to the Xerox Supplies Catalog for the reorder numbers.
•
Appearance of very small spots is a common occurrence on all
xerographic printers. Consult your Xerox service representative
for details on acceptable spot occurrence specifications.
for details on acceptable spot occurrence specifications.
Environmental requirements
•
Operating temperature:
– Recommended: 72
o
+/- 4
o
F (22
o
+/- 2
o
C)
– Min./Max.: 60
o
to 80
o
F (15.5
o
to 26.7
o
C)
•
Humidity:
– Recommended: 45% +/- 10% RH
– Min./Max.: 30% to 65% RH
•
Heat Dissipation (System Control Module): Max. 1,100 BTU/hour
•
Heat Dissipation (Printer Module):
– Standby mode (50/60 Hz): Max 9,100 BTU/hour
– Operating mode (50/60 Hz): Max 14,980 BTU/hour