Roland VersaExpress RF-640 8 Colour Printer

VersaEXPRESS RF-640 8 Colour Specifications

Model RF-640 8 Colour
Printing technology Piezoelectric inkjet
Acceptable media Width 259 to 1625 mm (10.2 to 64 in.)
Thickness Max. 1.0 mm (39 mil) with liner
Roll outer diameter Max. 210 mm (8.3 in.)
Weight Max. 40 kg (88 lb)
Core diameter*1
76.2 mm (3 in.) / 50.8 mm (2 in.)
Media take-up system Max. 210 mm (8.3 in.) outer diameter / Max. 50 kg (110 lb) weight
Printing width*2 Max. 1615 mm (63.6 in.)
Ink Type ECO-SOL MAX 3 500 ml cartridges, INKU EGS 500 ml cartridges
Colours 8 colours (Cyan, Magenta, Yellow, Black, Light Black, Red, Green, Orange)
Print resolution (dots per inch) Max. 1440 dpi
Distance accuracy*3 Error of less than ± 0.3 % of distance travelled, or ± 0.3 mm, whichever is greater.

Media heating system*4

Print heater set temperature: 30 to 45°C (86 to 113°F)
Dryer set temperature: 30 to 50°C (86 to 122°F)
Connectivity Ethernet (10 BASE-T / 100 BASE-TX, automatic switching)
Power-saving function Automatic sleep feature
Power requirements
AC 100 to 120 V ± 10% 8.1A, 50/60 Hz or AC 220 to 240 V ± 10% 4.1A, 50/60 Hz
Power consumption During operation Approx. 1070 W
Sleep mode Approx. 31 W
Acoustic noise level During operation 62 dB (A) or less
Sleep mode 49 dB (A) or less
Dimensions (with stand) 2575 (W) x 795 (D) x 1270 (H) mm (101.4 x 31.1 x 50 in.)
Weight (with stand) 140 kg (309 lb)
Environment Power on *5 Temperature: 15° to 32°C (59° to 90°F) (20°C [68°F] or more recommended) /Humidity: 35 to 80%RH (no condensation)
Power off Temperature: 5° to 40°C (41° to 104°F) / Humidity: 20 to 80%RH (no condensation)
Included items ErgoSoft Roland Edition 2 SPECIAL PLUS RIP Software, exclusive stands, power cable, media clamps, media holder, replacement blades for separation knife, User's Manual, etc.
Print modes Resolution Pass Speed
High Speed 360 x 720 6 10.5 sqm/hr
8 8.1 sqm/hr
540 x 720 10 6 sqm/hr
12 5.4 sqm/hr
Standard 720 x 720 10 6 sqm/hr
12 5.4 sqm/hr
High Quality 1440 x 720 12 3.2 sqm/hr
16 2.3 sqm/hr
20 1.8 sqm/hr

*1 The media holder of this machine is exclusively for media with a paper tube (core) inner diameter 76.2 mm (3 in.). To use 50.8 mm (2 in.) media, the optional media flanges are required.
*2 The length of printing is subject to the limitations of the program.
*3 Media type: Media specified by Roland DG Corp. Temperature: 25°C (77°F), humidity: 50%. Roll media must be loaded correctly. Excluding expansion/contraction of the media. Not assured when the print heater or dryer is used. All corrections or adjustment function of this machine have been made properly. Print travel: 1 m.
*4 Warm-up is required after power up. This may require 5 to 20 minutes, depending on the operating environment. Depending on the ambient temperature and media width, the pre-set temperature may fail to be reached.
*5 Operating environment.
Specifications, designs and dimensions listed may be subject to change without notice.

ErgoSoft Roland Edition 2 SPECIAL PLUS - Minimum System Requirements
Operating system Windows® 10 (32/64 bit), Windows® 8.1 (32/64 bit), Windows® 7 Professional (32/64 bit), Windows® 7 Home (32/64 bit)
CPU Intel® Core™ i3; 3 GHz or faster recommended
RAM 8 GB or more recommended
Video card and monitor Screen resolution of 1600 x 900 or higher recommended
Free disk space (HDD/SSD) 100 GB or more recommended