Moxa NPort S9450I-HV-T | NPort S9450I 4-Port RS-232/422/485 Device Server, HV, -40 to 85°C

Authorised Moxa Partner

SKU:NPort S9450I-HV-T

Stock Status: Enquire

Request Quote

Sale Stock Status: Enquire

Shipping calculated at checkout.

Description

The Moxa NPort S9450I-HV-T is a rugged 4-port RS-232/422/485 serial device server with a built-in 5-port managed Ethernet switch, designed for power substation and harsh industrial deployments. This HV model accepts 88 to 300 VDC or 85 to 264 VAC power input and operates across a -40 to 85°C temperature range, with 5 x RJ45 10/100BaseT(X) ports for daisy-chaining and redundant network topologies.

Each serial port is protected with 2 kV isolation and 4 kV surge, and the unit supports Real COM, TCP Server, TCP Client, UDP, RFC2217, Modbus and DNP3 operation modes. Dual power inputs, 2 digital inputs and 2 alarm contact channels suit utility, energy and automation environments, and the metal housing mounts on a DIN rail.

Features

- 4-port RS-232/422/485 serial interface
- Built-in 5-port managed Ethernet switch
- RSTP, Turbo Ring v1/v2 and Turbo Chain redundancy protocols
- Operation modes include Real COM, RFC2217, TCP Client, TCP Server, UDP, Modbus and DNP3
- Security with HTTPS/SSL, SSH, TACACS+ and RADIUS
- Modbus TCP server and DNP3 TCP outstation support
- Dual power inputs with reverse polarity protection
- Wide -40 to 85°C operating temperature range
- Suitable for power substation and Class I Div 2 hazardous locations
- Supplied with DIN-rail kit and DB9 female to RJ45 10-pin cable

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

View full details

specs-tabs

Technical Specifications

FAQs

Datasheet

Technical Specifications

- 4 x RS-232/422/485 serial ports, DB9 male
- 5 x 10/100BaseT(X) RJ45 Ethernet ports (managed switch)
- Input voltage 110/220 VAC/VDC (88 to 300 VDC / 85 to 264 VAC)
- 2 power inputs with reverse polarity protection, removable 5-contact terminal block
- Serial isolation 2 kV, serial surge 4 kV
- Baudrate 50 bps to 921.6 kbps, supports non-standard baudrates
- 2 x digital inputs, 2 x alarm contact channels
- Operating temperature -40 to 85°C, humidity 5 to 95% non-condensing
- Metal housing, DIN-rail mounting, wall mounting with optional kit
- Dimensions 80 x 160 x 109 mm, weight 2.54 kg
- IEC 61850-3, IEEE 1613, UL/cUL Class I Division 2 Groups A/B/C/D
- MTBF 347,436 hrs (Telcordia SR332)

FAQs

Q: What power input does the NPort S9450I-HV-T accept?
A: The HV model accepts 88 to 300 VDC or 85 to 264 VAC (110/220 VAC/VDC nominal) through a removable 5-contact terminal block, with two power inputs and reverse polarity protection.

Q: Which serial interfaces are supported?
A: Each of the 4 DB9 male serial ports supports RS-232, RS-422 and RS-485, with baudrates from 50 bps to 921.6 kbps and automatic data direction control for RS-485.

Q: Does it include a built-in Ethernet switch?
A: Yes. It has a 5-port 10/100BaseT(X) RJ45 managed switch with support for RSTP, Turbo Ring v1/v2 and Turbo Chain redundancy, plus VLANs and IGMP.

Q: Can it be used in harsh or hazardous environments?
A: It operates from -40 to 85°C, has a metal housing, and is rated for IEC 61850-3 and IEEE 1613 power substations and UL/cUL Class I Division 2 hazardous locations.

Q: What operation modes are available for the serial ports?
A: Real COM, RFC2217, TCP Client, TCP Server, UDP, Modbus, DNP3 and DNP3 Raw Socket modes are supported.

Q: How is the unit mounted?
A: It mounts on a DIN rail using the supplied DIN-rail kit, and can also be wall mounted with an optional kit.

Datasheet

This product has a detailed PDF datasheet available. Open PDF datasheet in a new tab .

Popular Products

CAT6A Ethernet Patch Cable | UTP | 28AWG | LSZH | 0.25M to 10M

OM4 Multimode Fibre Optic Cable | Duplex LC to LC | LSZH Aqua | 0.25 to 10 Meter

Juniper AP45-WW | Mist AP45 Wi-Fi 6E Access Point, 4x4:4, WW, Internal Antenna

Fortinet FG-60F | Entry-Level Firewall, 10x GE RJ45, 1 Gbps NGFW

ATEN CL3108NX-ATA-AU | 8-Port VGA LCD KVM Switch, 18.5in, Short Depth

APC SMX1500RMI2U | Smart-UPS X Rack/Tower UPS, 1500VA, 230V, 8x C13, LCD

Jabra 23189-999-779 | Evolve2 30 SE MS Teams Wired Stereo Headset, USB-C/USB-A

Eaton 5SX3000RAU | 5SX 3000VA Rack/Tower UPS, 2U, 2700W, 16A Input

Aruba R7J38A | AP-655 Wi-Fi 6E Tri-Radio Access Point, 4x4:4, Internal Antennas

Item added to your cart

Moxa NPort S9450I-HV-T | NPort S9450I 4-Port RS-232/422/485 Device Server, HV, -40 to 85°C