SEA-7201

Zoom
SEA-7201

SEA-7201

Select Item #: SEA-7201
ULTRA COMM+2.PCI: 2 Port RS-232/422/485(Auto 485) PCI Interface
plus VAT Weight: 0.25 kg RegulÀr Regular Neu New

SEALEVEL 7201
Ultra COMM+2.PCI

 
The 7201 PCI serial interface provides two serial ports, each individually configurable for RS-232, RS-422, or RS-485. The board is capable of data rates to 460.8K bps and automatically handles RS-485 transmitter enable/disable. The 7201 utilizes 16C850 UARTs that provide 128-byte Tx/Rx FIFOs and is Universal Bus (3.3V or 5V) compatible. Ordering options allow the choice of UARTs with larger FIFOs, support for custom baud rates, and 9-bit protocols. Sealevel's SeaCOM software utilities make installation and operation easy. For custom baud rates and 9-bit protocols, order the 7201-SN which utilizes 16C950 UARTs. If your application requires RoHS compliance, order the 7201-RoHS.
Technical Specifications
Number of Ports 2
Communications Chip 16C850
Max. Data Rate 460.8K bps
Max. Data Distance4000 feet
Operating Temperature 0 - +70°C
Storage Temperature -50° - +105°C
Humidity Range 10 - 90% R.H.

Features:

  • Each port individually configurable for RS-232, RS-422, or RS-485
  • 16C850 buffered UARTs with 128-byte FIFOs
  • Data rates to 460.8K bps
  • Universal Bus (3.3V and 5V) compatible
  • Automatic RS-485 enable/disable
  • Two DB-9M connectors

Rev: 04/13

Ports 2-Port
Asynchronous Yes
Bus PCI
Connector DB9
Interface RS-485
High Profile Yes
* plus shipping