Ricoh MP C305SPF User Manual

NCU Parameters
SM 135 D649
Fax Option
Type C305
(D649)
Address Function Unit Remarks
6805E4
Bit 1 sets the level
of the call signal, Bit
3 sets the call
signal impedance
Bit 1
0 R T=0 (Low)
-
1 R T=1 (High)
Bit 3
0 RZ=0 (High)
1
RZ=1
(Composite)
6805E5
Bit 0 sets the ring
detection method,
Bit 1 sets the ring
detection method
when fixed.
Bit 0
0 Auto
If any setting is changed,
select a setting that is
higher than the default
setting.
1 Fixed
Bit 1
0 Us e RDTP
1 Us e RDTN
Here is a summary of the voltages for the
detection of off-hook for DP detection.
Bit 7 Bit 6 Bit 5 Bit 4 -
0 0 0 0
Not used
0 0 0 1 2.75 V
0 0 1 0 5.5 V
1 0 0 0 22 V
1 1 1 1 41.25 V

Ricoh MP C305SPF Specifications

General

Print Technology	Laser
Print Resolution	1200 x 1200 dpi
Scan Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
ADF Capacity	50 sheets
Duplex Printing	Yes
Connectivity	USB 2.0, Ethernet 10/100Base-TX
Functions	Print, Copy, Scan, Fax
Scanner Type	Flatbed, ADF
Fax Speed	33.6 Kbps
Print Speed	30 ppm
Paper Capacity	350 sheets
Paper Size	A4, A5, A6, B5
Fax Transmission Speed	Approximately 3 seconds per page
Operating System Compatibility	Windows, Mac, Linux