Epson 900 Electrical, Environmental, Safety Approvals, Interfaces, Forward channel, Reverse channel, 4 - EPSON Stylus COLOR

EPSON Stylus COLOR 900

Electrical

Specification	120 V Model		240 V Model*
Input voltage range	99 V to 132 V		198 V to 264 V
Rated frequency range		50 to 60 Hz
Input frequency range	49.5 to 60.5 Hz
Rated current	0.7 A		0.4 A
Power consumption	Approx. 30 W (ISO 10561 Letter Pattern)

*Also designed for IT power systems with Phase to Phase voltage 220–240 V

Environmental

Temperature
Operation	50 to 95 °F (10 to 35 °C)
Storage	−4 to 104 °F (−20 to 40 °C)
	1 month at 104 °F (40 °C)
Transit*	–4 to 140 °F (–20 to 60 °C)
	120 hours at 140 °F (60 °C)
Humidity (without condensation)
Operation	20 to 80% RH
Storage*	5 to 85% RH

*Stored in shipping container

Safety Approvals

Safety standards	UL 1950 with D3, CSA C22.2 No. 950
EMC	FCC part 15 subpart B class B

Interfaces

Parallel interface

Forward channel

Specification		Description
Data format		8-bit parallel, IEEE-1284 compatibility mode
Synchronization			pulse
		STROBE
Handshake timing	BUSY and				signals
				ACKNLG
Signal level		TTL compatible
Connector		57-30360 Amphenol connector or equivalent

Reverse channel

Specification	Description
Transmission mode	IEEE-1284 Nibble mode
Adaptable connector	57-30360 Amphenol connector or equivalent
Synchronization	Refer to the IEEE-1284 specification
Handshaking	Refer to the IEEE-1284 specification
Signal level	IEEE-1284 Level 1 device
Data transmission timing	Refer to the IEEE-1284 specification

Serial interface

Specification	Description
Standard	Based on RS-423
Synchronization	Synchronous
Bit rate	Approximately 1.8 Mbps
Handshaking	X-ON/X-OFF and DTR protocol
Word format	Data bit: 8 bits
	Parity bit: None
	Start bit: 1 bit
	Stop bit: 1 bit
Connector	8-pin mini-DIN
Recommended cable	ImageWriter® II cable (preferably Belkin brand)

USB interface

Specification	Description
Standard	Based on Universal Serial Bus Specifications
	Revision 1.0, Universal Serial Bus Device Class
	Definition for Printing Devices Version 1.0
Bit rate	12 Mbps (full speed device)
Data encoding	NRZI
Adaptable connector	USB Series B
Recommended cable	6.5 feet (2.0 meters)
length

4 - EPSON Stylus COLOR 900 1/99