WL-M100 Series RS232 Modem

Product catalog summary

Overview
The WL-M100 Series RS232 Modem is an industrial 3G cellular modem with RS232/RS-485 interface, designed for SMS and dial-up functions over 3G/4G networks. It is suitable for industrial applications due to its robust design, high-performance M2M module, and wide operating temperature range. Configuration and control are managed via AT-commands.

Industrial Class Design

Features a high-powered industrial cellular module with strong anti-jamming capabilities.
PCB complies with 3H and 3W standards.
Supports a wide voltage power supply range.

Flexibility and Convenience

Supports standard RS232/RS485 interfaces for easy integration with industrial PCs or devices.
Plug & Play solution for quick integration.
Power control via interface control line for user convenience.

Stability and Reliability

Supports serial I/O hardware reset for consistent online connectivity.
Includes link detection and watchdog design with WDT support.
Features ESD protection for SIM card and RS232 interface.
Robust metal case with anti-lightning protection and IP30 protection.

Specifications

Cellular Network: Supports FDD-LTE, TDD-LTE, HSDPA, EDGE/GPRS/GSM across various frequency bands.
Power: Operates on DC +5~26V with a standard 12V/1A power adapter.
Serial Interface: Includes 1x DB9 female port with RS-232 and optional RS-485 standards, ESD protection, and a rate of 300-115200bps.
Physical: Metal housing with dimensions of 70.5mm x 55.5mm x 22mm, suitable for wall mount or desktop installation.
Environmental: Operating temperature range of -30 to +75 degrees Celsius, storage temperature range of -40 to +85 degrees Celsius, and humidity below 95% non-condensing.
Guarantee: One-year warranty.

Part Numbers

WL-M100-1: HSDPA 900/2100MHz with RS-232/RS-485.
WL-M100-2: HSDPA 850/1900MHz with RS-232/RS-485.
WL-M100-3: LTE 800/900/1800/2100/2300/2600MHz with RS-232/RS-485.

Catalog excerpts

gg || ■ | Shenzhen Wlink Technology Co., I.TI) WL-M100 Series RS232 Modem Datasheet WL-M100 family industrial 3G cellular Modem with RS232/RS-485 interface is a modem that provides SMS and dial-up function by 3G/4G Cellular network cater for industrial application requirement. Thanks to the high performance M2M module, robust metal case and a wide operating temperature range, enable WL-M100 well suitable for industrial application. The configuration and controlling can be made using AT-commands. Industrial Class Design • High-powered Industrial cellular module provide the strong anti-jamming ability • Wide range Voltage power supply • Support standard RS232/RS485 interface that can plug into industrial PC or end RS232 /RS485 device • Plug & Play solution for quick and easy integration , flexible and reliable • Control the power on/off by interface control line, easy for user device to control the operation of the modem • The modem support serial I/O hardware reset to ensure always online • Link detection and watch-dog design, support WDT to ensure always online transmission • UIM/SIM SIM card ESD Protection: 1.8V/3V Standard • Robust Metal Case and anti-lightning protection Web: www.wlink-tech.com Add: 2A, Building F5, TCL International e-city, Nanshan, Shenzhen, China Tel: 86-755-86089513 Email: [email protected] Shenzhen Wlink Technology Co., Limited

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Shenzhen VYlink Technology Co., LTD WL-M100 Series RS232 Modem Datasheet Web: www.wlink-tech.com Add: 2A, Building F5, TCL International e-city, Nanshan, Shenzhen, China Tel: 86-755-86089513 Email: [email protected] Shenzhen Wlink Technology

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