Large-Format Inkjet Printer | VersaEXPRESS RF-640 Specifications | Roland DGA
VersaEXPRESS RF-640 Inkjet Printer

VersaEXPRESS RF-640 Large-Format Inkjet Printer Specifications

Printing technology Piezoelectric inkjet
Media Width 10.2 to 64 in. (259 to 1625 mm)
Thickness Maximum 39 mil (1.0 mm) with liner
Roll diameter Maximum 8.3 in (210 mm)
Roll weight Maximum 88 lbs. (40 kg)
Core diameter *1 3 in (76.2 mm) or 2 in (50.8 mm)
Printing Width *2 Max. 63.6 in. (1615 mm)
Ink cartridges Type Roland Eco-Sol MAX 2 INK
Capacity 440 cc
Colors Four Colors (cyan, magenta, yellow, and black)
Print resolution Dots per in Maximum 1,440 dpi
Print Modes Resolution Pass Speed
Max Speed (Banner) 360x360 1 521 sqft/hr (49 m2/h)
Billboard (Banner) 360x720 2 289 sqft/hr (27 m2/h)
High Speed (Banner) 360x720 3 194 sqft/hr (18 m2/h)
Standard (Banner) 720x720 5  141 sqft/hr (13 m2/h)
High Quality (Banner) 1440x720 6 63 sqft/hr (6 m2/h)
High Speed (Vinyl) 360x720 3 199 sqft/hr (19 m2/h)
Standard (Vinyl) 540x720 5 141 sqft/h (13m2/h)
720 x 720 6 117 sqft/hr (11m2/h)
High Quality (Vinyl) 1440x720 8 47 sqft/hr (4 m2/h)
Distance accuracy  *3 *4 Error of less than ±0.3percent of distance traveled, or ±0.3 mm, whichever is greater
Media heating system *5 Print heater Setting range for the preset temperature: 30 to 45¼C (86 to 112¼F)
Dryer Setting range for the preset temperature: 30 to 50¼C (86 to 122¼F)
Connectivity Ethernet (10BASE-T/100BASE-TX, automatic switching)
Power-saving function Automatic sleep feature
Power requirements AC 100 to 120 V ±10percent, 8.2A, 50/60 Hz or
AC 220 to 240 V ±10percent, 4.2A, 50/60 Hz
Power consumption During operation Approx. 1,070 W
Sleep mode Approx. 14.5 W
Acoustic noise level During operation 64 dB (A) or less
During standby 41 dB (A) or less
Dimensions (with stand) 101.4 (W) x 31.3 (D) x 50 (H) in (2,575 (W) x 795 (D) x 1,270 (H) mm)
Weight (with stand) 308.6 lbs. (140 kg)
Included items Stand, power cord,  media clamps, media holder, replacement sheet cutting blade, software RIP, user's manual, etc.


Roland VersaWorks 6 System Requirements

Roland VersaWorks 6 System Requirements
Operating system Windows® 10 (32/64-bit)
Windows® 8.1 (32/64-bit)
Windows® 7 Professional / Ultimate (32/64-bit)
CPU Intel® Core™2 Duo, 2.0 GHz or faster recommended
RAM 2 GB or more recommended
Video card and monitor A resolution of 1,280 x 1,024 or more recommended
Free hard-disk space 40 GB or more recommended
Hard-disk file system NTFS format
Optical drive DVD-ROM drive
Other requirements Ethernet or USB port
Internet connection and web browser to use Roland@NET

Please note: Considering that you will be using software such as Illustrator, we recommend that you use as high performance computer as possible to reduce RIP processing time. We also recommend using a hard disk that has large enough capacity, as print files are often tens of GB in size (or larger) when data is high resolution.

* Roland VersaWorks 6 is a 32-bit application, which runs on 64-bit Windows® with WoW64 (Windows 32-bit on Windows 64-bit).

 





Application software compatible with Printer

Adobe® Illustrator® 10, CS, CS2, CS3, CS4, CS5, CS6, CC
CorelDRAW® 11, 12, X3, X4, X5, X6, X7




1. The media holder of this machine is exclusively for media with a paper tube core inner diameter of 3 inches. To use a 2 inch media core, please use the optionally available media flanges.
2. The length of printing is subject to the limitations of the program.
3. Using Roland specified media, loaded correctly, temperature: 25 ºC (77ºF), humidity: 50 %RH, all pinch rollers are used, 25 mm or more for both right and left margins and 35 mm or more front margin, excluding expansion or contraction of the media, and assuming all correction and adjustment functions of this machine have been made properly.  Not assured when the print heater or dryer is used.
4. Using Roland specified media, print travel of 1m.
5. Warm-up is required after power-up. This may require 5 to 20 minutes, depending on the operating environment.  The preset temperature may fail to be reached depending on the ambient temperature and media width.

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