The NPort S8000 Series combines an industrial device server with a full-function managed Ethernet switch with 4 RS-232/422/485 serial ports, allowing you to easily install, manage, and maintain the product. Combining a device server and switch in one product allows you to save space in your cabinet, reduce overall power consumption, and reduce costs, since you will not need to purchase a switch and serial device server separately.
The NPort S8000 Series supports the complete array of NPort 5000 device server functions. You can network your existing serial devices by connecting up to 4 serial devices through Ethernet ports, with only basic configuration required. In addition, data transmission between the serial and Ethernet interfaces is bidirectional.
The NPort S8000 Series has a built-in full-function managed Ethernet switch that supports QoS, IGMP-snooping/GMRP, VLAN, Port Trunking, SNMPv1/v2c/v3, and IEEE 802.1X, allowing you to handle virtually any kind of application. Ethernet redundancy, which is used to increase the reliability and availability of your industrial Ethernet network, is provided by Moxa’s Turbo Ring and Turbo Chain technology (recovery time < 20 ms) or RSTP/STP (IEEE 802.1w/D).
Device-level communication networks for industrial automation are very critical since they are used to control and monitor device processes. The reliability of these communications depends on ring redundancy at the device level, which is designed to provide fast network fault detection and reconfiguration in order to support the most demanding control applications. The NPort S8000 Series integrates a full function NPort device server with an industrial switch to carry serial and Ethernet devices at the same time.
In addition, the NPort S8000 Series can also achieve ring redundancy with standard STP/RSTP and Moxa’s proprietary Turbo Ring or Turbo Chain 2 redundancy protocols. This all-in-one design can be used to optimize and simplify your device network and enhance reliability.
The NPort S8000 Series complies with the UL 508 standard, which covers safety requirements for industrial control equipment. The NPort S8458 model supports high-level, 8/15 kV, ESD protection to prevent damage from static electricity. This model is also equipped with surge protection for power, Ethernet interface, and serial interface to protect against voltage spikes. With regard to the NPort S8455I, each serial port is protected by 2 kV isolation protection to guard against harmful currents.
Input/Output Interface | |
Alarm Contact Channels | 2, Resistive load: 1 A @ 24 VDC |
Digital Input Channels | 2 |
Digital Inputs | +13 to +30 V for state 1 -30 to +1 V for state 0 Max. input current: 8 mA |
Ethernet Interface | |
10/100BaseT(X) Ports (RJ45 connector) | NPort S8455I/S8455I-T: 5 NPort S8455I-MM-SC/SS-SC Series: 3 NPort S8458-4S-SC-T: 4 |
100BaseFX Ports (multi-mode SC connector) | NPort S8455I-MM-SC Series: 2 |
100BaseFX Ports (single-mode SC connector) | NPort S8455I-SS-SC Series: 2 NPort S8458-4S-SC-T: 4 |
Magnetic Isolation Protection | 1.5 kV (built-in) |
Standards | IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging IEEE 802.1w for Rapid Spanning Tree Protocol IEEE 802.1X for authentication IEEE 802.3 for 10BaseT IEEE 802.3ad for Port Trunk with LACP IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control |
Switch Properties | |
IGMP Groups | 256 |
Max. No. of VLANs | 64 |
Priority Queues | 4 |
VLAN ID Range | VID 1 to 4094 |
Ethernet Software Features | |
Configuration Options | Web Console (HTTP/HTTPS), Windows Utility, Serial Console, Telnet Console |
Management | BOOTP, Device Search Utility (DSU), DHCP Client, DHCP Option 82, HTTP, IPv4, LLDP, Port Mirror, RMON, SMTP, SNMPv1/v2c/v3, Syslog, TCP/IP, Telnet, Web Console |
Filter | 802.1Q, GVRP, IGMP v1/v2 |
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 R2/2016/2019 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded |
Linux Real TTY Drivers | Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x |
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 |
Android API | Android 3.1.x and later |
Time Management | SNTP |
MIB | Bridge MIB, Device Settings MIB, Ethernet-like MIB, MIB-II, P-BRIDGE MIB, Q-BRIDGE MIB, RFC1213, RFC1317, RMON MIB Groups 1, 2, 3, 9, RSTP MIB |
Redundancy Protocols | RSTP, Turbo Chain, Turbo Ring v1, Turbo Ring v2 |
Security | HTTPS, SSL, SSH |
Authentication | Local Account Accessibility, RADIUS |
Serial Interface | |
Connector | DB9 male |
No. of Ports | 4 |
Serial Standards | RS-232, RS-422, RS-485 |
Operation Modes | Disabled, Real COM mode, RFC2217 mode, TCP Client mode, TCP Server mode, UDP mode |
Baudrate | 50 bps to 921.6 kbps |
Data Bits | 5, 6, 7, 8 |
Stop Bits | 1, 1.5, 2 |
Parity | None, Even, Odd, Space, Mark |
Flow Control | None, RTS/CTS, XON/XOFF |
Isolation | NPort S8455I Series: 2 kV |
Surge | NPort S8458-4S-SC-T: 4 kV |
RS-485 Data Direction Control | ADDC® (automatic data direction control) |
Pull High/Low Resistor for RS-485 | 1 kilo-ohm, 150 kilo-ohms |
Terminator for RS-485 | 120 ohms |
Console Port | RS-232 (TxD, RxD, GND), 8-pin RJ45 (19200, n, 8, 1) |
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 |
DIP Switch Configuration | |
Ethernet Interface | Coupler, Master, Reserved, Turbo Ring |
Power Parameters | |
No. of Power Inputs | 2 |
Power Connector | 2 removable 6-contact terminal block(s) |
Input Current | NPort S8455I Series: 935 mA @ 12 VDC NPort S8458-4S-SC-T: 940 mA @ 12 VDC |
Input Voltage | 12 to 48 VDC |
Physical Characteristics | |
Housing | Metal |
Dimensions | NPort S8455I Series: 73.1 x 134 x 125 mm (2.88 x 5.27 x 4.92 in) NPort S8458-4S-SC-T: 93 x 144 x 125 mm (3.66 x 5.64 x 4.92 in) |
Weight | NPort S8455I Series: 578 g (1.27 lb) NPort S8458-4S-SC-T: 1105 g (2.44 lb) |
Installation | DIN-rail mounting, Wall mounting (with optional kit) |
Environmental Limits | |
Operating Temperature | Standard Temp. Models: 0 to 60°C (32 to 140°F) NPort S8455I-T Series: -40 to 75°C (-40 to 167°F) NPort S8458-4S-SC-T: -40 to 85°C (-40 to 185°F) |
Ambient Relative Humidity | 5 to 95% (non-condensing) |
Standards and Certifications | |
EMC | EN 55032/24 |
EMI | CISPR 32, FCC Part 15B Class A |
EMS | NPort S8455I Series: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Signal: 1 kV IEC 61000-4-5 Surge: Power: 1 kV; Signal: 0.25 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m IEC 61000-4-8 PFMF NPort S8458 Series: IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m IEC 61000-4-8 |
Environmental Testing | IEC 60068-2-1 IEC 60068-2-3 |
Hazardous Locations | NPort S8455I Series: Class I Division 2 |
Safety | EN 60950-1, IEC 60950-1, UL 508, UL 60950-1 |
Shock | IEC 60068-2-27 |
Vibration | IEC 60068-2-6 |
MTBF | |
Time | NPort S8455I/S8455I-T: 287,354 hrs NPort S8455I-MM-SC/MM-SC-T: 200,951 hrs NPort S8455I-SS-SC/SS-SC-T: 286,993 hrs NPort S8458-4S-SC-T: 163,624 hrs |
Standards | Telcordia (Bellcore) Standard TR/SR |
Warranty | |
Warranty Period | 5 years |
Details | See www.moxa.com/warranty |
Name | Type | Version | Release Date | |
Datasheet for NPort S8000 Series | Datasheet | V1.3 | 23 June 2020 |
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