Modem IP Gateway WCDMA(3G) + RS-232/485 ICP DAS RMV-531 CR

Thương hiệu: ICP DAS Loại: Modem IP WCDMA(3G)

Tình trạng: Còn hàng

Mã sản phẩm: RMV-531 CR

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Mô tả sản phẩm

Modem IP Gateway WCDMA(3G) + RS-232/485 ICP DAS RMV-531 CR

Tính năng

Support GPRS/WCDMA network automatic re-connection function.
Support remote maintenance PLC devices that used serial communication as Siemens S7-200 series, Siemens S7-300 series, WP-8000, LP-8000, iP-8000 and XP-8000.
Support WCDMA 850/900/1900/2100 MHz frequency.
Support GPRS 850/900/1800/1900 MHz frequency.
Virtual COM Extend Real COM Ports via GPRS/WCDMA.
Remote Configuration by Virtual COM.
1 x RS-232 port and 1 x RS-485 port for Virtual COM. 1 x Utility port for Configuration.
Built-in Watch-dog Function.
Power Reverse Polarity Protectio.
Power supply +10 VDC ~ +30 VDC.
DIN-Rail mountable.
Support Modbus TCP to Modbus RTU Protocol via GPRS/WCDMA.

Giới thiệu

RMV-531 is an intelligent multiport serial to 2G/3G gateway for industry M2M applications. It is designed for linking RS-232/485 devices to a GPRS/WCDMA network. The user-friendly VxComm Driver/Utility and VxServer allow users to easily turn the built-in COM ports of the RMV-531 into standard COM ports on a PC. By virtue of its protocol independence, a small-core OS and high flexibility, the RMV-531 is able to meet the demands of every network-enabled application. In addition, the RMV-531 also supports GPRS/WCDMA network automatic re-connection function when the RMV-531 is broke the GPRS/WCDMA network by something happened. M2M solution will improve the service quality and reduce operating costs. Many application areas can be improved by using RMV-531.

Ứng dụng

PLC remote maintenance application.

Remote serial devices monitor application.

Thông số kỹ thuật

CPU Module
CPU	32 bit CPU
Real Time Clock	Gives time(sec, min, hour) & data, leap year compensation
Watchdog Timer	Yes

LED Indicators
Status	1 x EXT 1 x 3G 1 x STA

2G System
Data Transmission Rate	GPRS Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max. 42.8kbps
Frequency Band	850/900/1800/1900 MHz
Coding Schemes	CS 1, CS 2,CS 3,CS 4
GPRS Multi-slot	GPRS class 12; GPRS station class B
Power Class	Class 4 (2 W @ 850/900 MHz) Class 1 (1 W @ 1800/1900 MHz)

3G System
Data Transmission Rate	HSPA Downlink transfer: Max. 7.2 Mbps; Uplink transfer: Max 5.76 Mbps HSDPA Max. 7.2 Mb/s WCDMA Max. 384 kb/s Download/Upload link
Frequency Band	WCDMA 850/900/1900/2100 MHz
Power Class	Class 3 (250mW @ WCDMA/HSPA)

COM Ports
Ports	1 x RS-232(use for device configuration and debug) 1 x RS-232(use for communication with other devices) 1 x RS-485 (Use for communication with other devices)
Baud Rate	2400、4800、9600、19200、38400、57600 and 115200 bps