Fixed Cellular Terminal

1.General description Gsm fwt-8848 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 fxo gateway to realize voip call termination; to connect alarm system for security purpose, etc. It is not a voip gateway, nor a gsm+voip gateway, it is a gsm fixed wireless terminal that produces an analog fxs phone line . 2.Features: 1)frequency:gsm 900/1800mhz or gsm 850/900/1800/1900mhz 2) it is a 1 channel gsm gateway which has 2 rj-11 outputs for extensions; 3) it can connect with ordinary telephone set, pbx , voip gateway, billing meter etc. ; 4) dialing tone frequency:450hz; 5) employ industrial module to make; 6) can adjust dial interval from 0.5sec to 9 secs by setting up from telephone set;                                          7) can adjust voice volume by setting up from telephone set;                               8) sim card supported (1.8v, 3v); 9) caller id display; 10) dtmf dialing; 11) bell signal; 12) polarity reversal; 13) the rj-11 socket which connect the phone or billing system for metering purpose; 14) antenna socket (sma);  15) ip presetting; 16) working status and signal strength by led indicator;                                                  17) imei change (optional). 18) back up li-ion battery( optional) 7.2v 1300mah.Standby 24hrs, talking time: 2.5hrs.

Terminal Block Distribution Box Din Rail Terminal Block Description The terminal block distribution box plays an important role in branching the mian line.Generally it is used for distribution cabinet and various high voltage cabinet.An electric power distribution terminal block is a convenient, economical and safer way to distribute power from a single input source to multiple outputs.It is always used with the din rail,so it is also named din rail terminal block. Product parameter Item No. Current(A) Voltage(V) Conductors with starfix temules X-section(mm2) Hole NO.(pcs) Dimension(L*W*H)(mm) CRUKK-80 85 690 IEC Input 6 to 16 x1 30*69*49 Output 2.5 to 6 x4 Output 2.5 to 16 x2 CRUKK-125 150 690 IEC Input 10 to 35 x1 29*77*46 Input 6 to 16 x4 Output 2.5 to 16 x6 CRUKK-160 200 690 IEC Input 10 to 35 x1 29*77*46 Input 6 to 16 x4 Output 2.5 to 16 x6 CRUKK-250 255 690 IEC Input 35 to 120 x1 47*96*50 Output 6 to 35 x2 Output 2.5 to 16 x5 Output 2.5 to 10 x4 CRUKK-400 335 690 IEC Input 95 to 185 x1 47*96*50 Output 6 to 35 x2 Output 2.5 to 16 x5 Output 2.5 to 10 x4 CRUKK-500 520 690 IEC Input 3x15.5x0.8 to 8x24 x1 49*96*50 Output 6 to 35 x2 Output 2.5 to 16 x5 Output 2.5 to 10 x4 Material of din rail terminal block Terminal material: the terminal is made of excellent brass tinned,which is firm and durable,with strong corrosion resistance and good conductivity. Shell material: the shell is made of Flame retardant nylon material,which is high strength and strong insulation performance. Screw material: zinc stee,metric thread screw. Features of Terminal Block Distribution Box Made of flame-retardant shell, it is high temperature resistant and corrosion resistant. The installation is simple and safety.The terminal block distribution box is easy and quick to install on the din rail. The transparent cover can easily see if the cable is conneted reliably. Cable fixing screw diametersï¼?95% fill ratio: excellent electrical. Clip-on DIN rail or mount to panel with screws: easy fixing.keeping only one input, the blocks can be connected in parallel using a jumper wire. DIN rail or panel mount Wire ready: captive termination screws shipped backed out to save time on conductor installations   Catalog Download Here Hot tage: Terminal block,Terminal box,din rail terminal block

Compact body with small dimensions Simple and reliable design Save up to 75% of installation time Installation onto DIN rail or mounting plate Mounting with screws Wide range of cross-sections Possibility of combining several wires in one terminal clamp Hex screw fixing Color coding to easily assign different electric potential Material class according to UL94 V-0

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