Bộ chuyển đổi 1 cổng RS-422/485 cách ly sang PoE Ethernet ICP DAS tDS-715i

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

Tiny Serial-to-Ethernet Device Server with 2500 VDC Isolation and Power-over-Ethernet (PoE) function. Communicates over RS-485, RS-422, and Ethernet. Supports operating temperature range of -25°C ~ +75°C (-13°F ~ +167°F). Din rail mountable.

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Bộ chuyển đổi 1 cổng RS-422/485 cách ly sang PoE Ethernet ICP DAS tDS-715i


The tDS-715i is a Serial-to-Ethernet device server with 2500 VDC isolation. It is designed to add Ethernet and Internet connectivity to any RS-422/RS-485 devices, which eliminates cable length limitation of legacy serial communication. By using the VxComm Driver/Utility, the built-in COM port of tDS-715i can be virtualized to a standard PC COM port in Windows. Users can transparently access or monitor serial devices over Internet/Ethernet without software modification.

The tDS-715i RS-485/RS-422 to Ethernet device server can create a pair-connection application as well as serial-bridge or serial-tunnel, and then route data over TCP/IP between two serial devices. It Is useful when connecting mainframe computers, servers or other serial devices that do not themselves have Ethernet capability. Protocol independence and flexibility of the tDS-715i meets the demands of virtually any network-enabled application.

For maximum space savings, the tDS-715i comes in an amazing tiny size that makes it easy to install anywhere, even directly attached to a serial device or embedded into a machine. This RS-485/RS-422 to Ethernet device server features a powerful 32-bit MCU to handle efficient network trafficking. It offers true IEEE 802.3af-compliant (classification, Class 1) Power-over-Ethernet (PoE) function using a standard category 5 Ethernet cable to be powered by a PoE switch like the NS-205PSE. When there is no PoE switch on site, the tDS-715i accepts power input from DC adapter.

  • Incorporates any RS-422/RS-485 serial device with Ethernet networks

  • Comes with VxComm Driver for 32-bit and 64-bit Windows XP/2003/2008/Vista/7

  • Supports pair-connection (serial-bridge, serial-tunnel) application

  • Powerful 32-bit MCU handles efficient network trafficking

  • 10/100 Base-TX Ethernet, RJ-45 x 1 (Auto-negotiating, auto MDI/MDIX, LED Indicators)

  • Redundant power inputs: PoE (IEEE 802.3af, Class 1) and DC jack

  • RS-485 direction automatic control

  • Supports TCP, UDP, HTTP, DHCP, BOOTP and TFTP protocols

  • Supports UDP responder for device discovery

  • Easy firmware update via Ethernet

  • Built-in tiny Web server for configuration

  • Male DB-9 or Terminal block connector for easy wiring

  • Tiny form-factor and low power consumption

  • RoHS compliant with no Halogen

  • Made from fire retardant materials (UL94-V0 Level)

  • Cost-effective device servers


  • Factory Automation

  • Building Automation

  • Home Automation

  • Remote Diagnostics and Management






32-bit MCU

Communication Interface


10/100 Base-TX, 8-pin RJ-45 x 1,
(Auto-negotiating, Auto-MDI/MDIX, LED indicator)
PoE (IEEE 802.3af, Class 1)


2-wire RS-485
4-wire RS-422






Yes, automatic RS-485 direction control


16c550 or compatible


2500 VDC

ESD Protection

+/-4 kV

COM Port Formats

Data Bit

7, 8: for COM1 and COM2


None, Even, Odd, Mark, Space

Stop Bit

1: for COM1, COM2

Baud Rate

115200 bps Max.

COM Port Format

Baud Rate

115200 bps Max.

Data Bit

5, 6, 7, 8


None, Odd, Even, Mark, Space

Stop Bit

1, 2


Power Input

PoE: IEEE 802.3af, Class 1
DC jack: +12 ~ 48 VDC

Power Consumption

0.05 A @ 24 VDC







Fire Retardant Materials (UL94-V0 Level)


Operating Temperature

-25°C ~ +75°C (-13°F ~ +167°F)

Storage Temperature

-30°C ~ +80°C (-22°F ~ +176°F)


10 ~ 90% RH, non-condensing

Reference & Support

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