I/O Boards/Layers - Serial I/O layers - 4-port, RS-232/485 serial interface

4-port, RS-232/485 serial interface

Our price: � 433.17 **

� 508.97 inc. VAT

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Product Code: UEI-DNA-SL-501
Platform: Windows
Availability: Usually dispatched within 5 to 10 working days

This item qualifies for FREE DELIVERY (UK mainland ONLINE orders only).

Description:

Features:

4 independent ports

Each port is software-configurable as RS-232 or RS-485

Max speed of 256Kbit/s for RS-232 and 1Mbit/s for RS-485

Completely independent bit rate settings for every port

350V isolation between ports, ports and circuitry

Compatible with RS-422 networks when used in RS-485 mode

Half- and Full-duplex support for RS-485

General Description: The DNA-SL-501 is a 4-port serial communications board (layer) for PowerDNA distributed automation and control system. This board (layer) offers isolated serial interfaces software-configurable as RS-232 or RS-485. DNA-SL-501 supports up to 1 Mbit/s transfer speed in RS-485 mode or up to 256Kbit/s in RS-232 mode. DNA-SL-501 uses 16550 UART controller on each port (FIFO mode only) and supports half- and full-duplex mode for RS-485.