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Moxa

MOXA NPort S8455I-T Serial to Ethernet Device Server

MOXA NPort S8455I-T Serial to Ethernet Device Server

$1,484.00 CAD
$1,484.00 CAD
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Features and Benefits

  • 4-port RS-232/422/485 serial device server
  • Serial QoS for configuring serial data transmission priority
  • Built-in managed Ethernet switch
  • S8455I fiber models: 2 fiber Ethernet ports and 3 Ethernet ports
  • S8455I all-copper models: 5 Ethernet ports
  • Ethernet redundancy with Turbo Ring and Turbo Chain (recovery time < 20 ms) or RSTP/STP (IEEE 802.1w/D) supported
  • QoS, IGMP-snooping/GMRP, VLAN, LACP, SNMPv1/v2c/v3, RMON supported
  • 2 kV isolation for serial signals (isolation models)
  • Adjustable pull high/low resistor for RS-485 ports
  • Surge protection for serial, Ethernet, and power
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Description

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 a 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).

You can also find the NPort S8455I-SS-SC-T, NPort S8455I-MM-SC-T, and NPort S8455I-MM-SC models in the NPort S8000 Series.

Data sheet

Specification

Serial-to-Ethernet: Port Summary
Serial Ports: 4 RS-232/422/485 ports
Ethernet Switch Ports: NPort S8455I all copper: 5 RJ45 copper ports, NPort S8455I fiber: 3 RJ45 copper ports and 2 fiber ports
Console Ports: 1 (8-pin RJ45 connector)
Serial-to-Ethernet: Serial Interface
Number of Ports: 4
Serial Standards: RS-232/422/485
Connector: DB9 male
Serial Line Protection: 2 kV isolation protection (NPort S8455I only)
RS-485 Data Direction Control: ADDC® (Automatic Data Direction Control)
Pull High/Low Resistor for RS-485: 1 kΩ, 150 kΩ
Terminator for RS-485: 120 Ω
Console Port: Dedicated RS-232 console port (8-pin RJ45)
Serial-to-Ethernet: General
MTBF: NPort S8455I Single-mode: 286,993 hrs, NPort S8455I Multi-mode: 200,951 hrs, NPort S8455I All copper: 287,354 hrs, NPort S8458: 163,624 hrs
Alert Tools: Built-in buzzer and RTC (real-time clock)
Automatic Reboot Trigger: Built-in WDT (watchdog timer)
Serial-to-Ethernet: Serial Communication Parameters
Data Bits: 5, 6, 7, 8
Stop Bits: 1, 1.5, 2
Parity: Even, Odd, Space, Mark, None
Flow Control: RTS/CTS and XON/XOFF
Baudrate: 50 bps to 921.6 Kbps
Serial-to-Ethernet: Power Requirements
Input Voltage: 12 to 48 VDC
Input Current: 935 mA @ 12 VDC
Serial-to-Ethernet: 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
Serial-to-Ethernet: Ethernet Interface
Standards: IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X), IEEE 802.3x for Flow Control, IEEE 802.1D for Spanning Tree Protocol, IEEE 802.1w for Rapid STP, IEEE 802.1Q for VLAN Tagging, IEEE 802.1p for Class of Service, IEEE 802.1x for Authentication
Network Protocols: ICMP, IPv4, TCP, UDP, ARP, Telnet, DNS, HTTP, SMTP, SNTP, IGMPv1/v2, GVRP, SNMPv1/v2c/v3, DHCP Server/Client, DHCP Option 82, BootP, TFTP, SNTP, SMTP, RARP, GMRP, LACP, RMON
MIB: MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9
Flow Control: IEEE 802.3x flow control, back pressure flow control interface
Serial-to-Ethernet: Switch Interface
RJ45 Ports: 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
DIP Switches: Turbo Ring, Master, Coupler, Reserve
Alarm Contact: 2 relay outputs with the current carrying capacity of 1A @ 24 VDC
Serial-to-Ethernet: Physical Characteristics
Dimensions: 73.1 x 134 x 125 mm (2.88 x 5.27 x 4.92 in)
Safety: UL 508, UL 60950-1
EMC: EN 55022/24
EMI: CISPR 22, FCC Part 15B Class A
EMS: 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: Power: 2 kV; Signal: 1 kV, IEC 61000-4-5 Surge: Power: 1 kV (4 kV for all copper models); Signal: 0.25 kV, IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
Housing: Metal
Operating Temperature: -40 to 75°C (32 to 140°F)
Storage Temperature: -40 to 75°C (-40 to 167°F)
Operation Humidity: 5 to 95% (non-condensing)
Weight: 578 g (1.27 lb)
Hazardous Location: UL/cUL Class I Division 2 Groups A/B/C/D