Toshiba B-EX4T1 User Manual
APPENDIX 2 INTERFACE
ENGLISH VERSION EO1-33089
APPENDIX 2 INTERFACE
EA2- 1
APPENDIX 2 INTERFACE
USB interface (Standard)
Physical Layer:
Conforming to V2.0 Full speed
Transfer type:
Control transfer, Bulk transfer
Transfer rate:
Full speed (12M bps)
Class: Printer
class
Number of ports:
1
Power source:
Self power
Connector: Type
B
Pin No.
Signal
1 VCC
2 D-
3 D+
4 GND
2 D-
3 D+
4 GND
LAN (Standard)
Physical Layer:
IEEE802.3 10BASE-T/100BASE-TX
Number of ports:
1
Connector: RJ-45
LED status:
LED status:
Link LED, Activity LED
LAN cable:
10BASE-T: UTP category 3 or category 5
100BASE-TX: UTP category 5
Cable length:
Segment length Max. 100 m
NOTE:
To prevent radiation and reception of electrical noise, the interface cables must meet the following requirements:
To prevent radiation and reception of electrical noise, the interface cables must meet the following requirements:
• In case of a parallel interface cable or serial interface cable, fully shielded and fitted with metal or metallised
connector housings.
• Keep as short as possible.
• Should not be bundled tightly with power cords.
• Should not be tied to power line conduits.
• A parallel interface cable to be used should conform to IEEE1284.
• Should not be bundled tightly with power cords.
• Should not be tied to power line conduits.
• A parallel interface cable to be used should conform to IEEE1284.
Series B Plug
NOTE:
When a generally-used twisted pair Ethernet (TPE) or UTP cable is used, a communication error may occur
depending on your operating environment. In such case, you may be requested to use a shielded twisted pair
cable.
When a generally-used twisted pair Ethernet (TPE) or UTP cable is used, a communication error may occur
depending on your operating environment. In such case, you may be requested to use a shielded twisted pair
cable.
Link LED (Green)
Activity LED (Orange)
LED
LED Status
LAN status
ON
10Mbps link or 100Mbps link is detected.
Link
OFF
No link is detected.
* Communication cannot be made while the
Link LED is off.
* Communication cannot be made while the
Link LED is off.
ON Communicating
Activity
OFF Idle