NPort® 5450 device servers can be used to connect different devices for remote data polling, event handling, or data multicasting over a TCP/IP network. Each serial port on the NPort® 5450 operates independently to provide maximum versatility. For example, port 1 can operate in Driver mode, port 2 in TCP Server mode, and ports 3 and 4 in TCP Client mode.
LAN Interface | |
Number of Ports | 1 |
Speed | 10/100 Mbps |
Connectors for External Antenna | 8-pin RJ45 |
Magnetic Isolation Protection | 1.5 KV built-in |
Serial Interface | |
Serial Standards | RS-232/422/485 |
Number of Ports | 4 |
Connectors | DB9 male |
Serial Line Protection | 15 KV ESD
protection for all signals 2 KV isolation protection (NPort 5450I) |
RS-485 Data Direction Control | ADDC® (automatic data direction control) |
Serial Communication Parameters | |
Data Bits | 5, 6, 7, 8 |
Stop Bits | 1, 1.5, 2 |
Parity | None, Even, Odd, Space, Mark |
Flow Control | DSR/DTR (RS-232 only), RTS/CTS, 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 |
Software | |
Network Protocols | ICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet, DNS, SNMP, HTTP, SMTP, SNTP, Rtelnet, ARP |
Driver Support | Windows Real COM driver (for Windows 95, 98, ME, NT, 2000, XP, 2003, Vista, XP x64, 2003 x64, Vista x64), Linux Real TTY driver, Fixed TTY driver (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, Telnet Console, Windows Utility |
Mini Screen with Push Buttons | |
LCD Panel | Liquid Crystal Display on the case |
Push Buttons | Four push buttons for convenient on-site configuration |
Physical Characteristics | |
Enclosure | SECC sheet metal (1 mm), providing IP30 protection |
Dimensions | Without mounting
kit: 158 x 103 x 33 mm (6.22 x 4.06 x 1.30 in) With mounting kit: 176 x 103 x 33 mm (6.93 x 4.06 x 1.30 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) |
Power Requirements | |
Input Voltage | 12 to 48 VDC |
Power Consumption | NPort 5450: 350 mA
@ 12 V max. NPort 5450I: 554 mA @ 12 V max. |
Power Line Protection | 4 KV burst (EN61000-4-4: EFT/B), 2 KV surge (EN61000-4-5) |
Regulatory Approvals | |
Safety | UL (UL60950-1), CUL, TÜV (EN60950-1) |
EMC | CE (EN55022 and EN55024 Class A), FCC Part 15 Subpart B Class A |
Marine | DNV |
Medical | EN60601-1-2 Class B, EN55011 |
Reliability | |
Alert Tools | Built-in buzzer and RTC (real-time clock) |
Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
Warranty | |
Warranty Period | 5 years |
Mechanical | |
Dimensions: WxHxD (mm) | 181 x 103 x 33 |
Mounting | Din Rail Mount |
Enclosure | Metal |
Interface | |
Serial interface | RS232/RS422/RS485 |
Serial interface number of ports | 4 |
Serial Interface type of connector | DB9 |
Network interface | 1 Port Ethernet RJ45 Connector |
Network interface number of ports | 1 |
Network interface type of connector | RJ45 |
Power | |
Power Input Type | Dual DC/DC / Jack, Terminal Block |
Operating Supply Voltage | 12 to 48 VDC |
Power Consumption | 350 mA @ 12V |
Reliability | |
Operating Temperature | 0 to 55C |
Isolation Protection | - |
Surge Protection | - |
Standards and Certifications | Safety UL 60950-1, EN 60950-1, EMC CE, FCC, EMI EN 55022 Class A, FCC Part 15 Subpart B Class A, EMS EN 55024 |