E-Lins UH683 Series Manual do Utilizador descarregar pdf (Página 6)

UH683 Series Modem User Manual 

E‐LinsTechnologyCo.,Limited

Add:Bld22.,LongxiGarden,NonglinRD.,FutianDistrict,Shenzhen,518000,China

Tel:+86‐755‐83700465E‐mail:sales@szelins.comwww.szelins.com

SMS:

Point-to-point MO and MT

SMS cell broadcast

Text and PDU mode

CSD up to 14.4 kbps, USSD, Non transparent mode, V.110

Fax: Group 3, Class 1, 2

Audio: Half Rate (HR) Full Rate (FR) Enhanced Full Rate (EFR)

Interface

Plug in power supply

Mini-SIM card reader

Standard RS-232/485/TTL

Standard serial Port (DB-9)

SIM interface: 3V And1.8V

Dimension

External:

Dimensions: 75*50*16mm

Weight: 200g

Embedded:

Dimensions: 72*46*14.5mm

Weight: 100g

Shell:

Steel shell: good electromagnetic shield and, heat radiate performance

Environment

Ambient temperature: –20 centigrade degrees ~ +60 centigrade degrees

Storage temperature: -50 centigrade degrees ~85 centigrade degrees

Humidity: ≤90%

Electromagnetic Compatible

Electrostatic Discharge (ESD): 3 class

Radiated, radio-frequency, electromagnetic field immunity test: 3 class

For details, please refer to the related Datasheet.

2.5 Application

z Remote Data Monitor and Control

z Water, gas and oil flow metering

z AMR (automatic meter reading)

z Power station monitoring and control

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E-Lins UH683 Series Manual do Utilizador Página 6