ETROSS-8848 GSM FWT (GATEWAY) USER'S MANUAL
Contents
1. 15 Working status and Signal Strength by LED indicator 16 IMEI Change optional 17 back up Li ion battery Optional 7 2V 1300mAh standby 24hrs talking time 2 5hrs 3 T echnical Specifications Air interface standard GSM850 1900Mhz 900 1 800Mhz phase 2 full band Frequency ranges A GSM 850 GSM 1900 I Transmission 869 2 893 8MHz I Transmission 1 930 1 990MHz Ii Reception 824 2 848 2MHz li Reception 1 850 1 9IOMHz B GSM 900 GSM 1800 I Transmission 890 91SMHz I Transmission 1 710 1 785MHz li Reception 935 960MHz Ii Reception 1 805 1 880MHz Phone interface supply RJ 11 Phone Interface Hanging voltage 45V Picking off voltage 30mA 41mA Dialing tone Frequency 450Hz Antenna interface Antenna amplifying gt 2 5db Sensitivity lt 104DBM Transmitting power lt 3 W ETROSS GSM FWT 8848 User s Manual AC Adapter interface Input AC 110 240VAC 50 60Hz Output 12DC IA AC Adapter type EU US AU British can be optional 4 Operation Circumstance Operation temperature 10c 60C Storage temperature 20C 70C Operation humidity 45 95 Atmosphere pressure 86 106Kpa Environment noise lt 60DB Transmitting Power 2W Sensitivity lt 104dbm Antenna Amplifying gt 2 5db Dialing frequency 450Hz Hanging voltage 45V Picking current 30mA 41mA 5 Packing List GSM FWT 8848 Dual band or Quad band AC adapter AC 110 240V DC12V 1A Magnetic Antenna with 3m cable Englis2. Ds display for Signal strength Power Working Status and Talking indicator 2 Rear side hasl pcs SMA antenna connectors 2 RJ 11 output Power port and switch 3 Front side with 3m cable antennas this only for display picture in installation antenna must be put beyond 1 5m from terminal Can t be mounted on the terminal otherwise noise will be made 4 Bottom side has 1pcs Sim card holder slots you can insert Sim card into the slot GSM FWT 8848 Material ABS Acrylonitrile Butadience Styrene Weighi LED Display No 1 Power No 2 in use No 3 in From left to right front side talk No 4 Battery if have No 5 7 Signal strength ETROSS GSM FWT 8848 User s Manual 2 Features 1 It is a 1 channel GSM Gateway which has 2 RJ 11 outputs for extensions 2 It can connect with ordinary telephone set PBX VOIP Gateway Billing meter etc 3 Dialing tone frequency 450hz 4 Employ Industrial module Sim300Z Tri band 900 1800 1900Mhz M10 Quad band 850 900 1800 1900Mhz or WavecomQ2403A P3203 Dual band 900 1800Mhz to make 5 Can adjust dial interval from 0 5sec to 9 secs by setting up from telephone set 6 Can adjust voice volume by setting up from telephone set 7 SIM card supported 1 8V 3V 8 Caller ID display 9 DTMF Dialing 10 Bell signal 11 Polarity reversal 12 The RJ 11 socket which connect the phone or billing system for metering purpose 13 Antenna socket SMA 14 IP Presetting
3. ETROSS GSM FWT 8848 User s Manual ETROSS 8848 GSM FWT GATEWAY USER S MANUAL ETROSS COPYRIGHT 2009 VST VERSION ETROSS GSM FWT 8848 User s Manual 1 General Description GSM FWT 88 48 is a GSM to Analog Converter single port insert 1 sim card only the device can produce a FXS line to allow a regular phone to be connected and used just like a local landline PSTN except your calls will go out the GSM network This device can both receive and make calls The main application is Connecting the RJ 11 FXS line to connect Ordinary telephone set for voice call to connect PBX for call extensions to connect billing systems for public phone use to connect VoIP gateway to realize VoIP call termination to connect alarm system for security purpose etc It is not a VOIP gateway nor a GSM V OIP gateway It isa GSM Fixed Wireless Terminal that produces a Analog FXS phone line Available GSM 900 1800Mhz dual band employing Wavecom Q2303A Q2403A Q2406A P3203A Sim300W SIMS500W module to make GSM 900 1800 1900Mhz Tri band employing Sim300z module to make GSM850 900 1800 1900M hz Quadband employing M10 SIM340Z module to make Appearance and Structure 1 Front Picture 2 Rear Picture p Doar A Z ue Ei p ETROSS GSM FWT 8848 User s Manual 3 Front Picture with Antenna connection 4 Bottom side picture il f lt gt iia SANE 1 Front side has LE
4. IN on or PIN off B Set to close PIN code check and automatically PIN lock function HO8H 12344 O08 command 1234 the current SIM card PIN code If set successfully the device will close PIN code check and automatic PIN lock function C Set to change PIN code opern automatic PIN lock function 09 1234 56785678 09 command 1234 the current sim card PIN code 5678 new PIN code 5678 can be any other 4 digits number suppose you can use 2009 If successfully the device will change the current sim card PIN code as you want 5678 or the any other 4 digit PIN codes and open automatic PIN lock function Network Lock ETROSS GSM FWT 8848 User s Manual A 10 01234 10 command 01234 password B Set to close Network lock function 11 012344 11 command 01234 password C Set the Network codes 12 1 46003 460034 12 command 1 No Of IMSI 46003 the IMSI code for China Telecom 12 2 46000 46000 12 command 2 No Of IMSI 46000 the IMSI code for China Mobile 8 Making Calls and Answer Incoming Calls Making Calls 1 Lift the handset or press hand free key you will hear dialing tone then you can dial the telephone numbers you want to call Dialing dialing the telephone numbers you want to call 3 On completion of dialed digits you can press to transmit the called telephone numbers If you don t dial any key for continual 3 seconds during the dialing terminal transmits called telephone numbers a
5. able ETROSS GSM FWT 8848 User s Manual The sketch for connecting to alarm system x Base Station GoM F T 0040 Alarm System 7 Function Setting Before you do the following function settings Lift handset or press hands free key of telephone set then you can press the buttons according to the following instructions to finish setting you will hear 2 beeps after you finish this testify setting successfully 1 Adjust dial interval 01 30 0l command 30 time Max 9 9 seconds Min 0 5 seconds factory default setting is 3 seconds If you use etross 8848 for connecting to VoIP gateway you can set dial interval as 0 5 second it can make PDD lt 5 sec Method 01 05 If you use etross 8848 for connecting telephone PBX billing device you can set dial interval as 3 seconds or 5 seconds as you like Method 01 30 set the dial interval as 3 seconds 2 Adjust Earphone Volume 02 15 02 command 15 volume Max 16 Min 1 factory default setting is 15 3 Adjust Mic Volume sensitivity 03 10 03 command 10 amount Max 16 Min 1 factory default setting is 10 4 Setting local area code 04 0755 10 command 0755 area code Max 5 numbers use instead if area code is less than 5 digits 5 Setting IP numbers 05 17911 05 command 17911 IP numbers Max 5 numbers use instead if IP number is less than 5 digit 6 Restore to factory default setting 99 99 Restore to factory d
6. efault setting ETROSS GSM FWT 8848 User s Manual 00 presentation indicator is used according to the subscription of the CLIR service 01 CLIR allowed 02 CLIR prohibited Notice This Setting needs GSM Operator Carrier Suooprt 7 IMEI change Setting for Quad Band M10 Mode only 1 Write IMEI to RAM 18 IMEI No 18 command IMEI No 15 digital IMEI no 2 Check IMEI if it is right and then write it to module 19 IMEI No 19 command IMEI No 15 digit IMEI No Notice Step 1 and step 2 IMEI No must be same We will provide you data cable and software for you If you need to do IMEI change Contact with our sales staff for inquiry 8 Bar incoming call setting 144004 14 command 00 value 00 no barring 01l set barring default setting 00 9 FSK setting optional should confirm before order 17 00 setting caller ID 17 order 00 value OO DTMF O1 FSK default setting is 00 This setting need terminal has FSK Chip set support 10 Billing Mode setting 15 00 15 command 00 value 01 treversal polarity 02 12 KHz 03 16 KHz default setting 01 11 Pin Lock amp Network Lock Setting Optional Should confirm before order Pin Lock A Set to close PIN code check and automatic PIN lock function 08 1234 08 command 1234 the current SIM card PIN code If set successfully the device will open PIN code check and automatically change the current SIM Card into P
7. h G W 0 75kg per unit And 20pcs per carton 16kg per carton Gift carton Measurement 55cmX34 5cmX32 5cm 6 Installation and Connection The Condition for Installation The terminal asks for 110 220V AV power supply It must be installed in the area where the GSM network can cover The strength of the signal can affect the quality of voice 1 Screw off the screws that are on the back of the terminal Insert SIM card for every Sim card holder and then tighten the screws 2 Install antenna In order to ensure the quality of voice antenna must be put beyond 1 5 from the Ee TROSS GSM FWT 8848 User s Manual telephone and terminal 3 On end of the telephone line connects to the Phone port of the terminal the other end connects to telephone 4 Power port connects to power adapter that is connected to 110 220V AC power supply 1 The Installation for Connecting to Ordinary Telephone The Sketch for connecting ordinary Telephone fi l i Phone i i Ali ri F l k Y hil ah fal L Phone 2 Base Station Phone 3 GoM FA T 0040 Tr AD Phone n Draw your attention Because there are many types of ordinary telephone and their electric parameters are different In order to avoid mutual disturbance between telephone and terminal and affect voice quality The distance between telephone and terminal is 1 5m at least 2 The installation for connecting to billing device for metering If the users demand to register c
8. ost during calls billing device can be connected between terminal and ordinary telephone Billing device register cost according to the anti polarity signal that is provided by terminal The sketch for connecting to Billing device or Computer charging system FP Phone 1 iF NA KA ia ll ks W he Phone i Base Station Phone 3 oh FYYT 6e468 Billing device Phone r ETROSS GSM FWT 8848 User s Manual 3 The installation for connecting to PBX for call extentions If users want to connect small PBX to this terminal connect terminal s Phone port to the PBX The sketch for connecting to PBX device k Phone 1 Yi y A k i j F k Phone 2 Base Station PRoane 3 Goh FA T 0040 ES Phone n 4 The installation for connecting VoIP gateway for Call Termination Suppose a VoIP call originates from US which was transferred from US Server to China Server on VoIP finally the call will be terminated from internet to GSM network and to be sent out to the destination answer side The sketch for connecting to VoIP gateway Connected through LAW RF F VolP Calis Base Station W VolP Server china VolF Calls o 2 1 O a GSM FYYT oo40 a gt VoIP Server US Call originates here 5 The installation for connecting to alarm system for Security The GSM FWT can substitute the PSTN for connecting to alarm system for security purpose when PSTN failure or not avail
9. utomatically 4 During calls if the telephone numbers is not free ones the terminal sends out anti polarity signal 5 Ifthe calling party or called party hangs up the terminal stops sending out anti polarity signal 6 Answering Incoming Calls When some calls are coming in if the connected telephone has the function of displaying incoming calls the telephone rings and displays the incoming telephone numbers Now users can lift the handset or press hand free to answer it ETROSS GSM FWT 8848 User s Manual Warranty Card Please fill in the blanks carefully and keep it properly ad the voucher for warranty Type of Equipment GSM FWT 8848 Contact Tel No Address Data of Ex work Data of Maintenance Maintainer Sales Agent Stamp Purchasing Data 11
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