ESU2-100IND

ESU2-100IND Datasheet


ESU 1

Part Datasheet
ESU2-100IND ESU2-100IND ESU2-100IND (pdf)
Related Parts Information
DSU2-100 DSU2-100 DSU2-100
DSU2-400 DSU2-400 DSU2-400
ESU2-100-EMB ESU2-100-EMB ESU2-100-EMB
QSU2-400-EMB QSU2-400-EMB QSU2-400-EMB
QSU2-100-EMB QSU2-100-EMB QSU2-100-EMB
ESU2-400-EMB ESU2-400-EMB ESU2-400-EMB
PDF Datasheet Preview
High Speed USB Serial Adapters

Standard serial ports via USB without replacing peripheral hardware or application software

Connect serial peripherals with USB Serial Adapters

You can now broaden the range of external peripherals used on your computer at higher speed rates than the USB series, with the introduction of the High Speed USB Serial Adapters. The USB has more bandwidth that allows higher data rates on the serial ports for more efficiency.

The new High Speed USB Serial Adapter line gives your laptop or workstation the ability to communicate between a USB port and up to eight RS232, RS-422, or RS-485 serial peripherals. It adds the COM port s via its USB connection and is compatible with new and legacy RS-232 or RS232/422/485 devices. The USB Serial Adapters are the ideal solution for a variety of industries and applications including banking, retail and industrial automation where PCs have a significantly shorter lifecycle than the peripherals that use them.

As we continue in the race with the new high
speed Serial Adapters. The next generation USB Serial Adapter hits speeds of up to kbps, 1024-byte FIFO and hardware and software flow control.
2XU USB Serial Adapters
enumerate themselves as standard

COM ports that are compatible with all
standard RS-232 or RS-232/422/485
devices and software created for them.

With the industrial surge suppression
“IND” option, you can safeguard the USB

Serial Adapter. The “IND” option is ideal
for implementing USB-to-serial networks
in factories, power plants and other
potentially
harsh
industrial
environments.

USB is fully
compatible with USB devices. The
older devices work with the new bus,
and vice versa.

The 400 Series models introduce the software-selectable RS-232/422/485 Multi-Electrical Interface or MEI . The MEI capability is available on all ports at the click of a mouse. LEDs visually tell you which ports are using which protocol, so go ahead, mix and match.

Embedded USB Serial Adapters for custom enclosures

If you’re looking to seamlessly connect multiple serial peripherals via a single USB port in a custom enclosure, try RXU board-level solutions, Embedded USB Serial Adapters.

KEY FEATURES
1, 2, 4 or 8 independent serial ports

RS-232 or software-selectable RS-232/422/485

Compatible with USB

Plug-and-play capability

Devices enumerate themselves as standard COM ports

Speeds up to kbps

High speed UARTs with 1KB FIFOs to boost data rates

Optional surge suppression package standard on Embedded products

Full modem control and hardware and software flow control

Bus powered no external power required

Embedded board-only units also available

Windows 2000/XP, Linux support coming soon
Ordering Information

Model Ports

Interface

SSU2-100 1 RS-232 with cable

USB Ports Required SSU 1 DSU 1 QSU 1

ESU 1

UARTS 1024-byte FIFOs for transmit and receive

DSU2-100 2 RS-232 with cable

Transceiver RS-232/422/485

DSU2-400 2 RS-232/422/485 with cable MAX491 or compatible

QSU2-100 4 RS-232 with cable

QSU2-400 4 RS-232/422/485 with cable

ESU2-100 8 RS-232 with cable

ESU2-400 8 RS-232/422/485 with cable

Bus Interface USB High Speed

OS Support Windows 2000/XP, Linux support coming soon

Data Rate Up to kbps max

Serial Ports Provided SSU 1 DSU 2 QSU 4 ESU 8 For 400 models, each configurable as RS-232, RS-422 or RS-485 for full or half duplex communication

Differential Driver Output 50Ù Load +2V min , +3.3V max Differential Driver Output 27Ù Load +1.5V min , +3.3V max

High Input +2V min Low Input +0.8V max Driver Rise/Fall Time 5ns min , 20ns typ , 25ns max Driver Input to Output Delay 20ns min , 40ns typ , 60ns max Receiver Input to Output Delay 40ns min , 70ns typ , 100ns max

RS-232 Output Voltage Swing ±5V min , ±5.4V typ

RS-232 Input Voltage Range -15V min , +15V max Input Threshold Low 0.6V min , typ Input Threshold High 2.4VV max , typ

IND Option Surge suppression applied to each line that is capable of sustaining up to 40A peak, 8 x transient surges, a clamping voltage of 30V and a peak energy dissipation of Joules.

NOTE The “IND” option limits data rate to kbps

Environment Operating 0° to 70°C Storage -50° to 80° C Humidity 10% to 90%

Power Requirements Bus-powered device, no external power supply required

Suspend power < 500 A Unconfigured power < 100 mA Configured power < 500 mA

Size SSU L x W x 1” H DSU/QSU L x W x H ESU L x W x H

Connectors DB-9 male

Certifications CE, FCC Class B, RoHS & WEEE Compliant

Retail Application

Banking Application

High Speed Modem

Branch Host PC RS-232

Multiport USB to RS-232 Serial Adapter

Central Bank Server at Remote Location

RS-232

Teller Station 1

Teller Station 2
More datasheets: 10822R | 26800B-369 | CYK512K16SCAU-70BAXIT | CYK512K16SCAU-70BAXI | DSU2-100 | DSU2-400 | ESU2-100-EMB | QSU2-400-EMB | QSU2-100-EMB | ESU2-400-EMB


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ESU2-100IND Datasheet file may be downloaded here without warranties.

Datasheet ID: ESU2-100IND 520870