2402 w/ Optional RS-485 Terminal Block Adapters (4x Item# TB34)

USB to 4-Port RS-422, RS-485 DB9 Serial Interface Adapter

Name: SeaLINK+4/485
Brand: Sealevel Systems, Inc
SKU: 2402
Price: 184.00 USD
Availability: InStock

Part: 2402 Model: SeaLINK+4/485

Interface Accessories

$184.00

Provides four RS-422 or RS-485 serial ports for USB connectivity
Each port individually configurable for RS-422 or RS-485
Compliant with RoHS and WEEE directives
High-speed UART with 128-byte Tx FIFO and 384-byte Rx FIFO
Powered by USB connection

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Description

The SeaLINK® 2402 USB serial I/O adapter provides four RS-422 or RS-485 serial ports for USB connectivity to legacy or non-USB compliant devices.

Sealevel’s SeaCOM USB software drivers and utilities make installation and operation easy using Microsoft Windows and Linux operating systems. After installing the software, simply connect the 2402 serial interface adapter to your USB port. The device is immediately recognized by the system. Now your non-USB peripherals can have the same connection simplicity and ease of use as USB aware peripherals.

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Category: Four Port

Additional information

Operating Temperature	0°C to 70°C (32°F to 158°F)
USB Specification	1.1 Compliant2.0 Compatible
USB Powered	Yes
Storage Temperature	-50°C to 105°C (-58°F to 221°F)
Serial Connector(s)	DB9M
RoHS Compliant	Yes
Power Requirement	+5V @ 500mA
Family	SeaLINK
Max Data Rate	921.6K bps
Communications Chip	USB/UART
Max Data Distance	4000 feet
Host Interface(s)	USB
Humidity Range	10 – 90% Relative Humidity, Non-Condensing
High Retention USB	Yes
Electrical Interface	RS-422, RS-485
Dimensions	7.1 (L) x 5.3 (W) x 1.5 (H)
# of Ports	4