NPort 6650-8

Serial communication device – 8-port RS-232/422/485 to Ethernet secure terminal server, 100 to 240 VAC input

Memory

• SD Slot: Up to 32 GB (SD 2.0 compatible)

Input/Output Interface

• Alarm Contact Channels: Resistive load: 1 A @ 24 VDC

Ethernet Interface

• 10/100BaseT(X) Ports (RJ45 connector): 1 Auto MDI/MDI-X connection
• Magnetic Isolation Protection: 1.5 kV (built-in)
• Compatible Modules: NM Series expansion modules for optional extension of RJ45 and fiber Ethernet ports
• Optical Fiber: Read more 100BaseFX Multi-Mode Single-Mode Fiber Cable Type OM1 50/125 µm G.652 800 MHz x km Typical Distance 4 km 5 km 40 km Wavelength Typical (nm) 1300 1310 TX Range (nm) 1260 to 1360 1280 to 1340 RX Range (nm) 1100 to 1600 1100 to 1600 Optical Power TX Range (dBm) -10 to -20 0 to -5 RX Range (dBm) -3 to -32 -3 to -34 Link Budget (dB) 12 29 Dispersion Penalty (dB) 3 1 Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).

Ethernet Software Features

• Configuration Options: Serial Console Windows Utility Device Search Utility (DSU) MCC Tool Telnet/SSH Console Web Console (HTTP/HTTPS)
• Management: DHCP Client IPv4/IPv6 SMTP SNMPv1/v2c/v3 Telnet DNS, HTTP, ARP, BOOTP, UDP, TCP/IP, ICMP, LLDP, PPPOE SNTP
• Windows Real COM Drivers: Windows 11, 10, 8.1, 8, 7, Vista, XP, ME, 98, and 95Windows Server 2022, 2019, 2016, 2012 R2, 2012, 2008 R2, 2008, 2003, 2000, and NTWindows Embedded CE 6.0 and 5.0, Windows XP Embedded
• Linux Real TTY Drivers: Kernel versions 6.x, 5.x, 4.x, 3.x, 2.6.x, and 2.4.x
• Fixed TTY Drivers: macOS versions: 14, 13, 12, 11, and 10.1x SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6.x, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
• Arm®-based Platform Support: Windows 11Linux Kernel 6.x, 5.x, and 4.xmacOS 14, 13, 12, and 11
• Virtual Machine: VMWare ESXi (Windows 11/10)VMware Fusion (Windows on macOS 14, 13, 12, 11, and 10.1x)Parallels Desktop (Windows on macOS 14, 13, 12, 11, and 10.1x)
• Android API: Android 3.1.x and later
• MIB: MIB-II
• Time Management: SNTP Client
• Unicast Routing: RIPV1/V2 Static Route

Security Functions

• Authentication: Local database RADIUS TACACS+
• Encryption: HTTPS AES-128 AES-256 HMAC RSA-1024 SHA-1 SHA-256 SHA-384
• Security Protocols: HTTPS (TLS 1.2) SNMPv3 SSHv2

Serial Interface

• Connector: 8-pin RJ45
• No. of Ports: 8
• 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
• Standard Operation Modes: Disabled Ethernet Modem Pair Connection PPP Printer Real COM Reverse Telnet RFC2217 TCP Client TCP Server Terminal UDP
• Baudrate: 50 bps to 921.6 kbps (supports non-standard baudrates)
• Console Port: RS-232 (TxD, RxD, GND), 8-pin RJ45 (19200, n, 8, 1)
• 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
• Pull High/Low Resistor for RS-485: 1 kilo-ohm, 150 kilo-ohms
• RS-485 Data Direction Control: Automatic Data Direction Control (ADDC)
• Terminator for RS-485: 120 ohms

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

Power Parameters

• Input Current: 140 mA @ 100 VAC
• Input Voltage: 100 to 240 VAC, 47 to 63 Hz

Reliability

• Automatic Reboot Trigger: Built-in WDT
• Alert Tools: Built-in buzzer and RTC (real-time clock)

Physical Characteristics

• Housing: Metal
• Installation: Rack mounting
• Dimensions (with ears): 480 x 195 x 44 mm (18.9 x 7.68 x 1.73 in)
• Dimensions (without ears): 440 x 195 x 44 mm (17.32 x 7.68 x 1.73 in)
• Weight: 3460 g (7.63 lb)
• Interactive Interface: LCD panel display Push buttons for configuration

Environmental Limits

• Operating Temperature: 0 to 55°C (32 to 131°F)
• Storage Temperature (package included): -40 to 75°C (-40 to 167°F)
• Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications

• EMC: EN 55032/35
• 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: 2 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m IEC 61000-4-8 PFMF IEC 61000-4-11
• Safety: UL 60950-1
• Traffic Control: NEMA TS2
• Vibration: IEC 60068-2-6
• Freefall: IEC 60068-2-34

Declaration

• Green Product: RoHS, CRoHS, WEEE

MTBF

• Time: 636,600 hrs
• Standards: Telcordia (Bellcore) Standard

Warranty

• Warranty Period: 5 years
• Details: See www.moxa.com/warranty