Product Overview
Description
Gprs Gsm Sms Telemetry Data Logger IO Module remote terminal unit Alarm Modem Rtu
X-RTU Wireless Remote Terminal Series is an high-performance measurement and control device that integrated with analog and digital signal acquisition, relay control output and wireless data communications, can directly access to standard analog Signal that the transmitter output a variety of level signal, dry contact, pulse signals, etc., can be used as industrial Modbus-RTU protocol master station that Modbus-RTU protocol to connect a variety of instrumentation (custom).as the best means of implementing wireless monitoring and control of Small-scale process signals
1) Based on wavecom Q2687 wireless module
2) Support GPRS Class12,850/900/1800/1900MHz opptional
3) open AT
There are many models for M2M application
1:simple model for simple solution
Send sms to on/off relay to control machine
2:powerful model for advanced solution
For Remote control , data acquisition , Machines monitor online
Detail information
| Interface | numbers | Features | Patameters |
| I/O Interface | DI(digital input)6 | - input status monitor
- can be configured as pulsecounter input
| - Dry contact(NO or NC)or 0~3.3v Level trigger
- Counting frequency:10Hz
|
DO(digital output)6 | - remote or local event drive DO ON/OFF/Pulse
- Remember status when power lost
| - Output drive voltage=power supply DC voltage
- Drive current≤500m
|
AI(Analog input)6 | - Receive 4-20mA(option:0-5v)signal
- Covert signal to actual measure valuesupport calibrate
- can set parameters for collect signal , alarm, data communicatio
- can detect connect or disconnect
| - Dual digital filters for anti-noise
- Sampling frequency:33Hz
- 10-bit precision
|
Communication Interface | RS232/RS485 | - Connect PC to configure
- Support RS232 and TCP 2-way data transparent transmission
| - Communication rate:115200
|
1 Main Feature
1) Based on wavecom Q2687 wireless module
2) Support GPRS Class12,850/900/1800/1900MHz opptional
3) Standard PPP, TCP/IP,UDP/IP protocol
4) Provide DTU config tool
5) Easy for operation.
2.Network specifacation:
1) Transmission rate: 300bps-115200bps
2) Modulation Mold:GPRS-GMSK
3) Frequency Band interval :200KHz
4) Coding scheme :CS1-CS4
5) Compliant with SMG31bis techonical standard
6) Automatic dialup modem
7) RS232/422/485/TTL interface,
8) Industral design,need all kinds of bad environmental requirement
9) Industral device,wide-range working voltage, avert opposite connection design
10) Embedded Multi-work operation system
11) Independent developed DDP protocol,garantee data route work smoothly
Packaging & Shipping
RTU×1, antenna×1,Standard adapter: DC 12V/1.5A×1,serial cable×1








