NPort 6450-2TX-G2-T
2nd Gen 4-port RS-232/422/485 secure terminal server with 2 RJ45 100M LAN ports, -40 to 75°C operating temperature
Introduction
Moxa has leveraged the IEC 62443-4-1 secure development life-cycle process to develop a new generation of secure terminal servers. The NPort 6400-G2 Series secure terminal servers are also IEC 62443-4-2 Security Level 2 certified, enabling secure connections for your legacy serial devices to industrial networks. In addition, user experience is enhanced based on Moxa's 35 years of experience in the serial-connectivity field by providing versatile installation means for different space requirements and an easy-to-use troubleshooting tool for maintenance.
Secure Data Transmission
For many applications, guaranteeing secure data transmission is an important concern when connecting serial devices to a network. To answer this concern, the NPort® 6400-G2 secure terminal servers support the TLS and SSH protocols, which work by encrypting data before sending it over the network. With the NPort® 6400-G2, you can be rest assured that serial data is transmitted securely over both private and public networks.
One-click Logs and Application Analysis for Easy Troubleshooting
During the deployment stage, system integrators must connect devices and ensure the communication is smooth. They may encounter issues and will require tools to troubleshoot issues. Moxa provides a application analyzer that generates a report at the click of a button to help the system integrator easily identify potential issues and understand how to resolve them.
At the maintenance stage, system errors may require you to call for help. Device vendors might take a long time to troubleshoot issues because they need to collect information and then hold discussions with the technical support team. The NPort 6400-G2 comes with a one-click log collection function, which can provide all the data that a technical support team needs to quickly troubleshoot system issues.
Features and Benefits
- Data encryption with secure operation modes for Real COM, TCP Server, TCP Client, Pair Connection, Terminal, and Reverse Terminal
- Secure Boot only allows Moxa-authorized firmware to run on devices
- One-click log collection and application analysis for easy troubleshooting
- Easy RS-485 configuration of serial interfaces with software-adjustable pull high/low resistor and terminator
- Supports SSL certificate signing by RSA-4096 / ECC-521
- IEC 62443-4-2 Security Level 2 certified
| SD Slot | microSD card Up to 2 TB (high speed, 25 Mbps) |
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| 10/100BaseT(X) Ports (RJ45 connector) | 1 to 3 Auto MDI/MDI-X connection |
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| Magnetic Isolation Protection | 1.5 kV (built-in) |
| Configuration Options | Web Console (HTTP/HTTPS) Windows Utility Device Search Utility (DSU) MCC Tool Serial Console |
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| Management | ARP DHCP Client DNS HTTPS ICMP IPv4/IPv6 SMTP SMTPS SNMPv1/v2c/v3 SNTP TCP/IP UDP WINS |
| Windows Real COM Drivers | Windows 11, 10, 8.1, 8, and 7 Windows Server 2022, 2019, 2016, 2012 R2, 2012, and 2008 R2 |
| Linux Real TTY Drivers | Kernel versions 6.x, 5.x, and 4.x |
| Fixed TTY Drivers | macOS versions: 14, 13, 12, and 11 |
| Arm®-based Platform Support | Windows 11 Linux kernel 6.x, 5.x, and 4.x macOS 14, 13, 12, and 11 |
| Virtual Machine | VMWare ESXi (Windows 11/10/8.1/8/7 & Linux 6.x, 5.x, and 4.x) VMware Fusion (Windows on macOS 14, 13, 12, and 11) Parallels Desktop (Windows on macOS 14, 13, 12, and 11) |
| Time Management | SNTP Client |
| MIB | MIB-II RFC1213, RFC1317 Private MIB |
| Unicast Routing | RIPV1/V2 Static Route |
| Root of Trust | Secure Boot True Random Number Generator (TRNG) Security Screws |
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| Authentication | Local database RADIUS TACACS+ |
| Security Protocols | HTTPS (TLS 1.2/1.3) SNMPv3 SSHv2 |
| Encryption | HTTPS: ECC-256, ECC-384, ECC-521, RSA-1024, RSA-2048, RSA-3072, RSA-4096, AES-128, AES-256, CHACHA20, SHA-256, SHA-384, HMAC SSH: ECC-256, ECC-384, ECC-521, RSA-2048, AES-128, AES-256, SHA-256, SHA-384, HMAC SNMPv3: AES-128, SHA-256, SHA-384 Secure OP mode: HTTPS: ECC-256, ECC-384, ECC-521, RSA-1024, RSA-2048, RSA-3072, RSA-4096, AES-128, AES-256, CHACHA20, SHA-256, SHA-384, HMAC Config Import/Export: AES-256, SHA-256, HMAC |
| No. of Ports | 4 |
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| Connector | DB9 male |
| Serial Standards | RS-232 RS-422 RS-485 |
| Secure Operation Modes | Reverse SSH Secure Pair Connection Secure Real COM Secure TCP Client Secure TCP Server SSH Secure Redundant COM, Secure Reverse Real COM |
| Standard Operation Modes | Disabled Pair Connection SLIP PPP Real COM Reverse Terminal RFC2217 TCP Client TCP Server Terminal UDP Redundant COM, Reverse Real COM |
| Baudrate | 50 bps to 921.6 kbps (supports non-standard baudrates) |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Flow Control | None RTS/CTS DTR/DSR RTS Toggle XON/XOFF |
| Parity | None, Even, Odd, Space, Mark |
| RS-485 Data Direction Control | Automatic Data Direction Control (ADDC) |
| Terminator for RS-485 | 120 ohms (software-configurable) |
| Pull High/Low Resistor for RS-485 | 1 kilo-ohm, 150 kilo-ohms (software-configurable) |
| RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
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| RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-4w | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-2w | Data+, Data-, GND |
| Input Current | 373 mA (max.) |
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| Input Voltage | 12 to 48 VDC |
| Automatic Reboot Trigger | Built-in WDT |
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| Alert Tools | Built-in buzzer and RTC (real-time clock) |
| Housing | Metal |
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| Dimensions (with ears) | 158 x 114.4 x 30 mm (6.22 x 4.5 x 1.18 in) |
| Weight | 530 g (1.168 lb) |
| Weight (including package) | 698 g (1.539 lb) |
| Installation | Desktop DIN-rail mounting (with optional kit) Wall mounting |
| Operating Temperature | -40 to 75°C (-40 to 167°F) |
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| Storage Temperature (package included) | -40 to 75°C (-40 to 167°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| EMC | EN 55032/35 |
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| EMI | CISPR 32, FCC Part 15B Class A |
| EMS | IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 1 kV IEC 61000-4-6 CS: 3 V IEC 61000-4-8 PFMF IEC 61000-4-11 |
| Safety | IEC 62368-1 UL 62368-1 EN 62368-1 |
| Traffic Control | NEMA TS2 |
| Vibration | IEC 60068-2-6 |
| Package Drop Test | ISTA 1A |
| Green Product | RoHS, CRoHS, WEEE |
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| Warranty Period | 5 years |
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