4G LTE USB RS232 Cellular Modem support to send SMS by command

Place of Origin:	Zhejiang

Company Profile

Shenzhen Wlink Technology Co., LTD

Location:	Guangzhou, Guangdong, China (Mainland)
Business Type:	Manufacturer
Main Products:	Industrial Cellular Router, Industrial 3G Router, Industrial 4G Router

Product Detail

Model No.:	WL-M305

Product Description

4G LTE USB RS232 Cellular Modem, support to send SMS by command

Description

The WLINK WL-M305 4G modem integrates all the commonly used protocols from logical link layer to upper application layer protocols, such as TCP/IP/UDP and so on. It provides a secure, high speed, reliable wireless internet connection for customers. It supports AT Command, including SMS and data.

This product has been widely used on finance, water supply, environment protection, electric power system, post and weather fields, industrial control, outdoor AD and ATM machine etc.

Features

• LTE, HSPA+, UMTS/HSPA, EDGE/GSM/GPRS Optional

• Transmit Data/SMA via cellular network

• Standard USB2.0 interface, ESD protection

• Additional integrated robust software for easy programming, configuration and customization

Reliable and Secure

Link detection and watch-dog design, support WDT to ensure always online transmission

Industrial Quality

Compact, rugged Metal Housing and anti-lightning protection

Ideal for IT & Telecom M2M

• Remote Maintenance & Control

• Point of Sale (POS)

• Environmental Monitoring

• Transportation

• Automation

• Security Systems

• Failover alerting

Specification

Part Number	WL-M3-5
Type	External
Interface type	USB
Tranmission rate	Down Link: 100Mbps, up Link: 50Mbps
Network	TDD-LTE/FDD-LTE/HSPA+/HSPA/WCDMA
SIM/UIM	Support 1.8V/3V SIM/Uim Card
Transmit power	23dBm+/-2dB @25°C
Operating temperature	-30°C~75°C
Extend temperature	-40°C~85°C
Operating Humidity	95% ( Unfreezing)
Voltage rage	DC5~26V (type 12V)
Housing	Iron, providing IP34 protection
Weight	120g
Dimensions	70.5x55.6x22mm

Application

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Model	WL-M301	WL-M302	WL-M303	WL-M304	WL-M305	WL-M306
Network
GSM/GPRS	√	√	√	√	√	√
3G	HSPA+	HSPA	HSPA+	HSPA+	WCDMA/UMTS	WCDMA/UMTS
	900/2100MHz	2100/1900 /900/850MHz	2100/1900/ 850MHz	2100/1900/ 900/850MHz	2100/1900 /900/850MHz	2100/1900 /900/850MHz
4G