Ricoh IS450 - Manual (Page 56)

6. Appendices
42
Specifications
Scanner Electrical and Hardware Specifications
Type Desktop flatbed scanner
Scanning methods Fixed original scanning and moving original scanning
Scanning area Main-direction: 298mm (11.7”) max.
Sub-direction: 432mm (17”) max.
Resolution Main-scanning: 400dpi
Sub-scanning: 400dpi
Gray scale 8 bits/pixel
Scanning time 0.65 seconds (A4
K/200dpi/binary)
0.62 seconds (LT
K/200dpi/binary)
Scanning speed Simplex Model: 55ppm (A4
K/200dpi/binary)
57ppm (LT
K/200dpi/binary)
Duplex Model: 86ipm (A4
K/200dpi/binary)
88ipm (LT
K/200dpi/binary)
*ipm: images per minute
Warm-up time Max. 15 seconds
Interface SCSI-2 50-pin half-pitch (pin type) x 2
Power consumption Simplex Model:
50W maximum when in standby (options installed)
90W maximum when operating (options installed)
Duplex Model:
80W maximum when in standby (options installed)
120W maximum when operating (options installed)
Size 470mm (W) x 677mm (D) x 278mm (H)
18.5” (W) x 26.7” (D) x 10.9” (H)
Weight Simplex Model: Approximately 25kg (55.1lb)
Duplex Model: Approximately 26kg (63.9lb)
(Add 1kg (4.4lb) when the Endorser Unit Type A is installed.)