Epson DFX-8500 Paper Feeding, Electrical Specification, Environmental Condition, Reliability

DFX-8500

1.2.2 Paper Feeding

‰￿	Feeding method:	Push tractor feed (front / rear)
		Push and pull tractor feed (front / rear)
‰￿	Feeder:	Front push tractor, rear push tractor, pull tractor (option)
‰￿ Paper insertion side alignment :
￿		Left
‰￿	Paper path:	Tractor (front in, rear in, top out)
‰￿	Line spacing:	1 / 6 inches or programmable in increments of 1 / 216 inches.
‰￿	Feed speed:

„￿	1/ 6-inch feed:	26.5 ms
„￿	Continuous feed:	0.251 mps (m/s).
		9.9 ips	(inch/sec)

Note : The feeding speed will be reduced to 0.152 mps (6.0 ips) when the pull tractor is mounted.

1.2.3		Electrical Specification
‰￿	120 V version:
„￿		Rated voltage :	120 V AC
„￿		Input voltage range :	99 to 132 V AC
„￿		Rated frequency range :	50 to 60 Hz
„￿		Input frequency range :	49.5 to 60.5 Hz
„￿		Rated current :	3.5 A (max.7.5 A)
„￿		Power consumption :	Approx.160 W (ISO/IEC10561 Letter pattern)
			Energy Star compliant
„￿		Insulation resistance :	10 M ohms min. (between AC line and chassis, 500 V DC)
„￿		Dielectric strength :	1000 AC Vrms. 1 min. or
	220 - 240 V version:		1200 AC Vrms. 1 sec. (between AC line and chassis)
‰￿
„￿		Rated voltage :	220 to 240 V AC
„￿		Input voltage range :	198 to 264 V AC
„￿		Rated frequency range :	50 to 60 Hz
„￿		Input frequency range :	49.5 to 60.5 Hz
„￿		Rated current :	1.4 A (max.3.5 A)
„￿		Power consumption :	Approx.160 W (ISO/IEC10561 Letter pattern)
			Energy Star compliant
„￿		Insulation resistance :	10 M ohms min. (between AC line and chassis, 500 V DC)
„￿		Dielectric strength :	1500 AC Vrms. 1 min. (between AC line and chassis)
1.2.4 Environmental Condition
‰￿	Temperature :		5 to 35 oC (operating)
			-30 to 60 oC (non-operating)
‰￿	Humidity :		10 to 80 % RH (operating) *1)
			5 to 85 % RH (non-operating) *1)
‰￿	Resistance to shock :		1 G, within 1 ms (operating)
			2 G, within 2 ms (non-operating) *2)
‰￿	Resistance to vibration :		0.25 G, 10 to 55 Hz (operating)
*1: Without condensation			0.50 G, 10 to 55 Hz (non-operating) *2)
*2: With shipment container
1.2.5		Reliability
‰￿	Total print volume :		26 million lines (except print head)
‰￿	MTBF :		10,000 POH (25 % duty)
‰￿	Print head life :		400 million characters at 14 dots/character
‰￿	Ribbon life :		15 characters at 14 dots /character

1-6 Rev. B