Product specifications

3–22
DGB
Type Desk-top
Copy system Dry, electrostatic transfer
Originals Sheets, bound documents
Original size Max. B4
Copy size A4 to A6
(Feed copy paper lengthwise only.)
Image void: Max. 4 mm (leading and trailing edges)
Max. 3 mm (other edges)
Copy speed*
1
Z-810: 8 copies/min.
(A4) Z-830: 10 copies/min.
Z-845: 12 copies/min.
Continuous copying Max. 99 copies; subtractive counter
First-copy time*
2
8.0 sec. (normal copy mode) (See page 3-5.)
Copy ratio Variable: 70% to 141% in 1% increments (total 72 steps);
Fixed: 70%, 81%, 100%, 115%, 141%
Exposure system Moving optical source, slit exposure (stationary platen) with
automatic exposure.
SPF: Moving original (Z-845).
Copy paper feed One paper tray with automatic feed (250 sheets); one single-sheet
bypass (Z-810) or one bypass tray with 50-sheet automatic feed
capability (Z-830/Z-845)
Fusing system Heat rollers
Development system Magnetic brush development
Light source Halogen lamp
Power supply Local voltage ±10% (For this copier’s power supply requirements,
see the name plate located on the back of the unit.)
Power consumption Max. 1.15 kW
Overall dimensions Z-810: 631 mm (W) x 467 mm (D)
Z-830: 830 mm (W) x 467 mm (D)
Z-845: 830 mm (W) x 467 mm (D)
Weight Z-810: 19.1 kg TD and drum cartridges
Z-830: 19.6 kg included
Z-845: 23.1 kg
Copier dimensions 500 mm (W) x 467 mm (D) x 260 mm (H)
Z-845: 530 mm (W) x 467 mm (D) x 347 mm (H)
Operating conditions Temperature: 15°C to 30°C (59°F to 86°F)
Humidity: 20% to 85%
*1 The values for copy speed are rounded to the nearest whole number.
*2 First-copy time may differ depending on operating conditions, such as power-supply voltage and room
temperature.
Design and specifications are subject to change for improvement without notice.
PRODUCT SPECIFICATIONS