Black Box 10BASET 100BASETX Ethernet Dual Serial Bridge
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| Product Description for LES300A |
- Dual serial ports are switch selectable to RS-232, RS-422, or RS-485.
- Configure each serial port individually via Web browser.
- Password security keeps out intruders.
- Easily connect serial devices across 10BASE-T Ethernet.
- Set the dual serial ports to be RS-232, RS-422, or RS-485 with a simple DIP switch.
- Serial ports are individually configurable and manageable through any Web browser.
- Status LEDs for monitoring and diagnostics.
- Upgrade the firmware via Web browser.
- IEEE 803.3 standard compliant.
- Password protection for security.
- The baud rate is programmable from 110 bps to 230.4 kbps.
- Include configuration and management utility.
- Auto Discovery function enables you to find any Ethernet Dual Serial Bridge connected to your network.
- Support watchdog timer.
- Extended temperature range for industrial environments.
- Optional DIN Rail mounting hardware and interface adapters.
SPECIFICATIONS:
Baud Rate - Programmable: 230.4, 115.2, 57.6, 38.4 and 19.2 kbps;9600, 4800, 2400, 1200, 600, 300, 150 and 110 bps
Data Format - Programmable: 5, 6, 7, 8 bits
Environmental - Operating Temperature: -4 to +158° F (-20 to +70° C);
Storage Temperature: -40 to +185° F (-40 to +85° C);
Relative Humidity: 95%, non-condensing
Flow Control - Hardware (RTS/CTS) or software (XON/XOFF, None
Protocols - TCP, UDP, IP, ICMP, HTTP, TFTP, ARP, DHCP Client, SNMP (get)
Serial Parity - Programmable: Even, Odd, None, Mask, Space
Serial Stop Bit - Programmable: 1 (default), 2 Bits
UART - 4096-byte buffer per direction
CE Approval - LES300AE only
Connectors - (2) DB9 M; (1) RJ-45
Indicators - LEDs: Power, Alarm, Link, Activity, RS-232, RS-422, RS-485
Power - LES300A: 110-VAC, 60 Hz external power supply |
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 Package Content
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- Black Box 10/100BASE-TX Ethernet Dual Serial Bridge
- User Manual
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 Frequently Asked Questions
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