Module Specifications
Epson
Powered USB
Module
Epson America, Inc. • 3840 Kilroy Airport Way • Long Beach, CA 90806 • (562) 290-5304 • http://pos.epson.com
© 2005 Epson America, Inc. Epson is a registered trademark of Seiko Epson Corporation. Connect-It is a trademark of Epson.
All other trademarks are the property of their respective owners. Specifications are subject to change without notice.
USB Specifiations
USB Specification 1.1
Speed
USB full-speed mode 12 Mbps (bps: bits per second)
Type
USB bulk transfers
Power
USB self-powered function device
Bus current (+5V)
0 mA (All power is supplied from the TM series printer)
USB packet size
USB bulk OUT (TM) 8 bytes
USB bulk IN (TM) 64 bytes
Max Cable length
3.8m (12.5 feet or shorter)
Power Supply
Rated voltage for +5 V line
Conforms to the USB standard
Specifications
Rated voltage for +24 V line
24 VDC ±5%
Current consumption for +24 V line
Depends on the TM printer into which the Connect-It is installed.
Standard Interface Module
SD-DSPUSBB
The Powered USB module can be installed in an Epson
printer in less than a minute with no special tools.
The Powered USB module provides clean cable management,
using only one cable for both power and data.
EPTM-357_PoweredUSB_DS_mech.qxd 5/3/05 10:45 AM Page 2
