產品詳情：

產品介紹： 微型Modbus/TCP打到RTU/ASCII網關，支持PoE，1個RS-422/485
特點：




Cost-effective Modbus/TCP to RTU/ASCII Gateway
Supports Modbus/TCP master and slave
Supports Modbus RTU/ASCII master and slave
Contains a 32-bit MCU that efficiently handles network traffic
10/100 Base-TX Ethernet, RJ-45 x 1 (Auto-negotiating, auto MDI/MDIX, LED Indicators)
Includes redundant power inputs: PoE (IEEE 802.3af, Class 1) and DC jack
Allows automatic RS-485 direction control
Supports TCP, UDP, HTTP, DHCP, BOOTP and TFTP protocols
Supports UDP responder for device discovery
Allows easy firmware update via the Ethernet
Contains a 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)
規格：
System

CPU

32-bit ARM

Communication Interface

Ethernet

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

COM1 (TCP Port: 502)

2-wireRS-485 4-wire RS-422

COM2 (TCP Port: 503)

-

COM3 (TCP Port: 504)

-

Self-Tuner

Yes, automatic RS-485 direction control

UART

16c550 or compatible

COM Port Format

Baud Rate

115200 bps Max.

Data Bit

5, 6, 7, 8

Parity

None, Odd, Even, Mark, Space

Stop Bit

1, 2

Power

Power Input

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

Power Consumption

0.05 A @ 24 VDC

Mechanism

Connector

10-Pin Removable Terminal Block x 1

Mounting

DIN-Rail

Flammability

Fire Retardant Materials (UL94-V0 Level)

Environment

Operating Temperature

-25 ~ +75 °C

Storage Temperature

-30 ~ +80 °C

Humidity

10 ~ 90% RH, non-condensing