GPRS Dtu (Rs-232 / Rs-485 Interfaces)

Detailed Product Description

TPYE CWT3000-P Overview-- CWT-3000 GPRS DTU is a data communication unit with GPRS technology for the wireless market. This product can be used in wireless solution to realize the Machine-to-Machine and Machine-to-Man real-time connection. Besides all the functions of GPRS module, it has its own TCP/ IP stack with Watchdog inside. The interfaces with the terminal device are industrial standard RS-232, RS485 / RS422 as well as an additional one TTL digital I/ O. Its electric standard is higher than industrial one and can be widely used in data collection, monitoring, telemetry, and so on. 1: Features: A: Real-time online data transfer B: Standard AT commands C: Inner TCP/ IP Internet stack D: Firmware update online E: Industrial standard RS-232 / RS-485 interfaces F: Industrial standard TTL digital I/ O G: With Watchdog inside H: Easy-configured graphic interface application software I: I/ O interface and communication protocol configured regarding the equipment J: Application softwar