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Part# 2102 (SeaLINK+485)
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SEALEVEL 2102
USB to 1-Port RS-422, RS-485, RS-530
DB25 Serial Interface Adapter |
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The 2102 USB serial interface adapter provides a single USB to RS-422, RS-485, or RS-530 serial port for providing USB connectivity to legacy or non-USB compliant devices. SeaLINK serial interface adapters support standard PC data rates up to 921.6K bps to provide you with the horsepower your serial I/O applications require.
Sealevel's SeaCOM USB software drivers and utilities make installation and operation easy using Windows 98SE, ME, 2000, XP and Vista operating systems. After installing the software, simply connect the SeaLINK serial interface adapter to your USB port and the device is immediately recognized by the system as a standard COM: port.
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| Technical Specifications |
| Host Interface
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USB
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| Number of Ports
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1
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| Brand/Family |
SeaLINK
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| Electrical Interface |
RS-422, RS-485, RS-530
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| USB Powered |
Yes
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| High Retention USB |
Yes
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| Serial Connector(s) |
DB25M
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| Communications Chip |
USB/UART
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| Max Data Rate |
921.6K bps
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| Max Data Distance |
4000 feet
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| Power Requirement |
+5V @ 50mA
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| USB Specification |
1.1 Compliant
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| 2.0 Compatible
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| Operating Temperature |
0 - +70C
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| Storage Temperature |
0 - +70C
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| Humidity Range |
10 - 90% R.H.
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| Dimensions |
3.8 (L) x 2.3 (W) x 1.0 (H)
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Features:
- Configurable for RS-422, RS-485, or RS-530
- High speed UART with 128-byte Tx FIFO and 384-byte Rx FIFO
- Data rates to 921.6K bps
- Automatic RS-485 enable/disable
- All modem control signals implemented
- Hot-swappable
- Powered by USB connection
- DB-25M connector
- Sealevel software supports Windows 98SE/ME/2000/XP/Vista and Linux operating systems
- Includes 6' USB device cable (Item# CA179)
 Catalogue entry
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