Datasheet

2
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Terminal Servers
Specifications
Ethernet Interface
Number of Ports: 1
Speed: 10/100 Mbps, auto MDI/MDIX
Connector: 8-pin RJ45
Magnetic Isolation: 1.5 kV built-in
Optical Fiber Interface (with network module)
100BaseFX
Multi-Mode Single-Mode
Fiber Cable Type OM1
50/125 μm
G.652
800 MHz*km
Typical Distance
4 km 5 km 40 km
Wave-
length
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).
Serial Interface
Number of Ports: 8, 16, or 32
Serial Standards:
NPort 6610: RS-232
NPort 6650: RS-232/422/485
Connector: 8-pin RJ45
RS-485 Data Direction Control: ADDC® (Automatic Data Direction
Control)
Console Port: Dedicated RS-232 console port on rear panel (8-pin
RJ45)
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 (supports nonstandard baudrates)
Pull High/Low Resistor for RS-485: 1 kΩ, 150 kΩ
Terminator for RS-485: 120 Ω
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 slot (supports up to 2 GB)
Software
Network Protocols: ICMP, IPv4/v6, TCP, UDP, DHCP, BOOTP, Telnet,
DNS, SNMP V1/V2c/V3, HTTP, SMTP, ARP, PPPoE, HTTPS
Security Protocols: SSLv3, TLSv1.0/1.1/1.2
Configuration Options: Web Console, Serial Console, Telnet Console,
Windows Utility
Windows Real COM Drivers: Windows 95/98/ME/NT/2000, Windows
XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008
R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP
Embedded
Fixed TTY Drivers: SCO Unix, SCO OpenServer, UnixWare 7, QNX
4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
Linux Real TTY Drivers: Linux 2.4.x, 2.6.x, 3.x, 4.x
Android API: Android 3.1.x and later
Management: SNMP MIB-II
IP Routing: Static, RIP-I, RIP-II
Operation Modes
Standard: Real COM, TCP Server, TCP Client, UDP, Pair Connection,
RFC2217, Terminal, Reverse Telnet, Ethernet Modem, Printer, PPP,
Disabled
Secure: Secure Real COM, Secure TCP Server, Secure TCP Client,
Secure Pair Connection, SSH, Reverse SSH
Applications
Terminal Sessions: 8 sessions per port
Physical Characteristics
Housing: Metal
Weight:
NPort 6600-8: 3,460 g (7.63 lb)
NPort 6600-16: 3,580 g (7.89 lb)
NPort 6600-32: 3,600 g (7.94 lb)
Dimensions:
Without ears: 440 x 195 x 44 mm (17.32 x 7.68 x 1.73 in)
With ears: 480 x 195 x 44 mm (18.9 x 7.68 x 1.73 in)
Environmental Limits
Operating Temperature:
Standard Models: 0 to 55°C (32 to 131°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
High-Voltage Wide Temp. Models: -40 to 85°C (-40 to 185°F)
Storage Temperature:
Standard Models: -40 to 75°C (-40 to 167°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
High-Voltage Wide Temp. Models: -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity: 5 to 95% (non-condensing)
Power Requirements
Input Voltage:
AC Models: 100 to 240 VAC
DC Models: ±48 VDC (20 to 72 VDC, -20 to -72 VDC), 110 VDC (88 to
300 VDC)
Input Current:
AC Models:
140 mA @ 100 VAC (8 ports)
192 mA @ 100 VAC (16 ports)
285 mA @ 100 VAC (32 ports)
DC Models:
293 mA @ 48 VDC
200 mA @ 88 VDC
Alarm Contact: Relay output with current-carrying capacity of 1 A @
24 VDC