Epson Expression 1640XL Graphic Arts User Manual page 83

Automatic Document
Feeder (B813212)
General
Paper input/output
Load face up; eject face down
Paper quantity
100 pages (55 g/m
total thickness under 0.48 inches
[12 mm])
Reliability
100,000 sheets (load/eject MCBF)
Dimensions
Width: 23.8 inches (606 mm)
Depth: 19.2 inches (488 mm)
Height: 5.3 inches (134 mm)
Weight
Approximately 28.7 lb (13 kg)
Electrical
Input voltage
22.8 to 25.2 VDC
4.75 to 5.25 VDC
Input current
24 V: 1.3 A
5 V: 0.3 A
Environmental
Temperature
Operating: 50 to 89 °F
(10 to 32 °C)
−
Standby: 4 to 140 °F
−
( 20 to 60 °C)
Humidity (without condensation)
Operating: 20 to 80%
Standby: 95% or less
2
paper, maximum
IEEE 1394 FireWire
Scanner Interface Card
(B808342)
General
Interface type
IEEE 1394 compatible
Data transfer method
Half-duplex Data/Strobe differential
serial
Synchronization method
Clock synchronization with DS-Link
Encoding/decoding
DS-Link
Logic level
3.3 V
Compatible connectors
IEEE 1394 compatible
Power class
Power class code 100
No power supply from external
sources
Fitted with a repeat function with bus
power
Environmental
Temperature
Operating: 41 to 95 °F
(5 to 35 °C)
−
Standby: 13 to 140 °F
−
( 25 to 60 °C)
Humidity (without condensation)
Operating: 10 to 80%
Standby: 10 to 85%
77
Specifications