M2M HDM1004G User Manual

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HDM1004G_User Guide

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Summary of HDM1004G

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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 hdm1004g_user guide v1.01.
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 document title hdm1004g user guide version v1.03 date 2014-11-01 status release document control id hdm1004g_user guide_v1.03 general notes. Shenzhen weblink t...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 version history date version description of change author 2012-05-3 1.00 origin jianhua liu 2012-08-15 1.01 §6.3 correct the pin assignment zhenrong qu 2013-05...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 1 introduction this document describes features, functions and interfaces of hdm1004g terminal in great detail. Hdm1004g is designed for global market. It’s on...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 2 key features hdm1004g terminal has the following features: 1. Standard at commands set 2. Usb, rs232 or rs485 interface. 3. Watch-dog function 4. Esd protect...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 transmitting power gsm/gprs  class 4 (2w): gsm850、egsm900  class 1 (1w): dcs1800、pcs1900 edge  class e2 (0.5w): gsm850、egsm900  class e1 (0.4w): dcs1800、pc...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 is 115200bps..  can be used for at commands data stream.  support rts/cts hardware handshake and software on/off flow control.  multiplex ability according ...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 3 terminal dimensions figure 2: mechanical dimensions of hdm1004g（unit: mm）.
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 4 installation the terminal can be fixed by four screw holes as follow figure. Figure 3: installation of the terminal 5 interface introduction 5.1 overview hdm...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 pins direction description 1 i power supply. +5v~+30v 2 gnd 3 i/o gpio4 4 i/o gpio3 5 i/o gpio2 6 o uart ring 7 i uart rts 8 o uart cts 9 o uart txd or rs485 t...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 5.2 hdm1004g functional diagram the following figure shows a functional diagram of hdm1004g and typical accessories. Figure 6: hdm1004g functional diagram.
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 5.3 accessory information figure 7: accessory information 1. Hdm1004g modem. 2. 4g lte antenna 3. Cable line connector. 4. Power supply.(optional) 6 applicatio...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 if customer does not use the adapter, then dc source should be satisfied with the following requirements.  input voltage range +5v~+30v  normal voltage 12v ...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 6.2 serial interface hdm1004g provides one asynchronous rs232 serial port. The rs232 standard interface serves to connect a pc, data terminal equipment (dte) o...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 figure 11: com port properties of the hyper terminal 6.3 10 pin i/o interface hdm1004g provides a 10 pin i/o interface for customer use, including gpios and rs...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 figure 13: dimensions of 10-line cable p1 terminal signal signal name i/o comments 3 gpio4 i/o configurable by at commands 4 gpio3 i/o 5 gpio2 i/o 6 ring o rin...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 at+sgpio= , o>, , ok error parameters 0 set the gpio function including the gpio output and gpio as the keypad. 1 read the gpio level. Please note that only wh...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 6.4.2 antenna specifications the antenna is a very important component in the system. Since the antenna transmits and receives electromagnetic signal, and its ...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 figure 15: indicator led table 7: status of the netlight indicator (green) status hdm1004g behavior off hdm1004g is not running 64ms on/ 800ms off hdm1004g not...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 write command at+csdt= > response ok error parameter 0 switch off detecting sim card 1 switch on detecting sim card note: when the detecting function is activa...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 table 9: absolute maximum ratings symbol parameter min typ max unit vbat power supply voltage 4.5 - 30 v v i * input voltage -0.3 - 3.1 v i i * input current -...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 table 12: operating frequency mode freq. Tx(mhz) freq. Rx(mhz) gsm-850 824 – 849 869 – 894 e-gsm-900 890-915 935-960 880-890 925 - 935 dcs-1800 1710-1785 1805-...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 frequency max min gsm850 33dbm ±2db 5dbm ± 5db e-gsm900 33dbm ±2db 5dbm ± 5db dcs1800 30dbm ±2db 0dbm ± 5db pcs1900 30dbm ±2db 0dbm ± 5db gsm850 (8-psk) 27dbm ...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 [1] sim7100_at command manual sim7100 at command manual [2] an_sim7100_tcpip tcp/ip applications user manual [3] sim7100_multiplexer user manual_application no...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 csd circuit switched data cts clear to send dte data terminal equipment (typically computer, terminal, printer) dtr data terminal ready dtu data transmit unit ...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 uart universal asynchronous receiver & transmitter urc unsolicited result code ussd unstructured supplementary service data phonebook abbreviations fd sim fix ...
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Copyright © shenzhen head weblink technology co,. Ltd. 2014 website:http://www.Headele.Com tel no. +86-755-86111909 fax no. +86-755-86111900 mobile must be switched on and in a service area with adequate cellular signal strength. Some networks do not allow for emergency call if certain network servi...