2-3 weeks
Industrial Quad-band 3G WCDMA Modem with GTM-203M-A Accessory.
The GTM-203M-3GWA is an industrial Quad-band 3G WCDMA cellular modem with RS-232 and USB interfaces working on frequencies of Quad-band WCDMA 850/900/1900/2100 MHz, and Quad-band GSM 850/900/1800/1900 MHz. The GTM-203M-3GWA enables internet connection over 3G, when 3G service is available. It automatically selects 3G or GPRS continue to work. Moreover, the GTM-203M-3GWA has the integrated TCP, UDP/IP stack so that even simple controllers with serial communication ports can be connected to the modem without the need for special driver implementation. With the features of GTM-203M-3GWA, the systems can be SMS and 3G/GPRS connection applications with various PLC and PC.
Features:
- Reliable GSM/GPRS/EDGE/WCDMA/HSPA network connectivity
- Designed for Data, SMS and Voice Applications
- Support TCP Server, TCP Client, UDP Client Connection stack
- Support Standard AT Commands
- A Digital Input Channel for Resetting the System
- LED Indicators for 2G/3G and Power Indication
- DIN Rail mount
Manufacturer's warranty: 12 months
We know that choosing the right product can be difficult. Get a free consultation with a technical expert and make the right decision!