4 ports RS-232/422/485 secure device server (VDOT-T) Designed Specifically for Transportation Sign Controls

Mfg Part Number:  NPort 6450 V1.4 (PT)  
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Price: $647.00 + Free Shipping
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The NPort 6450 is a 4-port device server that uses the SSL and SSH protocols to transmit encrypted serial data over Ethernet. Up to 4 serial devices of any type can be connected to the NPort 6450, witn all four devices using the same IP address. The Ethernet port can be configured for a normal or secure TCP/IP connection.
  • LCD panel for easy IP address configuration
  • Secure operation modes for Real COM, TCP Server, TCP Client, Pair Connection, Terminal and Reverse Terminal
  • Any Baudrate supported with high precision
  • Port buffers for storing serial data when the Ethernet is off-line
  • SD slot for expanding port buffer memory
  • Slot for network expansion module
Ethernet Interface (built-in)
No. of Ports 1
Speed 10/100 Mbps, auto MDI/MDIX
Connector(s) 8-pin RJ45
Magnetic Isolation Protection 1.5 KV built-in
Optical Fiber Interface (with network module)
Fiber Port(s) 100BaseFX, SC connector
Distance Multi-mode: 0 to 2 km, 1310 nm (62.5/125 µm, 500 MHz*km)
Single mode: 0 to 40 km, 1310 nm (9/125 µm, 3.5 PS/(nm*km))
Min. TX Output Multi-mode: -20 dBm
Single-mode: 0 to 40 km, -5 dBm
Max. TX Output Multi-mode: -14 dBm
Single-mode: 0 to 40 km, 0 dBm
Sensitivity Multi-mode: -34 to -30 dBm
Single-mode: -36 to -32 dBm
Serial Interface
Serial Standards RS-232/422/485
Number of Ports 4
Connector(s) DB9 male
Serial Line Protection 15 KV ESD protection for all signals
RS-485 Data Direction Control ADDC™ (automatic data direction control)
Console Port Serial port 1 doubles as RS-232 console port
Serial Communication Parameters
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
Flow Control RTS/CTS, DTR/DSR, XON/XOFF
Baudrate 50 bps to 921.6 Kbps
Serial Signals
RS-232 TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422 Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w Data+, Data-, GND
Memory Expansion Slot
Slot Type SD socket
Software
Network Protocols ICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet, DNS, SNMP, HTTP, SMTP, ARP, SSH, SSL, PPPoE, DDNS, RIP
Security Protocols DES, 3DES, AES, SSH, SSL, HTTPS, RADIUS, PAP, CHAP, TACACS+
Driver Support Windows Real COM drivers (for Windows 95, 98, ME, NT, 2000, XP, 2003, Vista, XP x64, 2003 x64, Vista x64), Linux Real TTY driver, Fixed TTY drivers (for SCO Unix, SCO OpenServer, UnixWare 7, UnixWare 2.1, SVR 4.2, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i)
Configuration Options Web Console, Serial Console, Telnet Console, Windows Search Utility
Physical Characteristics
Enclosure SECC sheet metal (0.8 mm), IP30 protection
Weight 1020 g
Dimensions Without ears: 158 x 103 x 35 mm (6.22 x 4.06 x 1.38 in)
With ears: 181 x 103 x 35 mm (7.13 x 4.06 x 1.38 in)
Environmental Limits
Operating Temperature 0 to 55°C (32 to 131°F)
Operating Humidity 5 to 95% RH
Storage Temperature -20 to 70°C (-4 to 158°F)
Surge Protection 15 KV ESD protection embedded
Power Requirements
Input Voltage 12 to 48 VDC
Power Consumption 730 mA @ 12 V (max.)
Power Line Protection 1 KV burst (EN61000-4-4: EFT/B), 0.5 KV surge (EN61000-4-5)
Regulatory Approvals
Safety UL (UL60950-1), TÜV (EN60950-1)
EMC CE (EN55022 Class A, EN55024), FCC Part 15 Subpart B Class A
EN61000-4-2 (ESD) 4 KV contact
EN61000-4-4 (EFT) 1 KV power
EN61000-4-5 (Surge) 2 KV power
Reliability
Alert Tools Built-in buzzer and RTC (real-time clock)
Automatic Reboot Trigger Built-in WDT (watchdog timer)
Warranty
Warranty Period 5 years

If you need accessory information for this product, please call 1-877-235-6628 X 705, our industrial sales team is here to help you find the accessories.


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