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GW1102-2D(RS-485) is an industrial Ethernet Modbus gateway that converts between Modbus TCP and Modbus RTU/ASCII protocols. It provides 2 port RS-485/422 serial (5 bit terminal block) and 1 port 10/100M Ethernet.Modbus TCP, Modbus RTU and Modbus ASCII protocol are integrated in the products, users can easily realize the seamless integration of Modbus Ethernet devices and Modbus serial devices and even multi master and slave hybrid networks. At the same time, the user can be set up by Web or Telnet. The simple design can not only realize the fast application, but also guarantee the application of the entire real industrial environment.The products using EMC protection design, can work in rugged environment.   1.Support Modbus TCP, Modbus RTU, Modbus ASCII, IP, ARP, DHCP and DNS protocol2.Support 1 port 10/100M Ethernet3.Support 2 Port RS-485/4224.Support WEB and Telnet configuration5.Convert between Modbus TCP and Modbus RTU/ASCII6.Support RTU Slave, RTU Master, ASCII Slave, ASCII Master four operating modes7.Support ID mapping function, to achieve the management of the host ID8.300bps~115200bps baud rate and nonblocking communication9.Support IP address and MAC address filtering function10.Slave mode support 16 TCP master connections11.Master mode support 32 slave TCP connection requests12.Support Response Timeout and Interval Timeout setting13.Support cross-gateway and cross-router communication14.IP30 protection grade, metal shell, wall mounted installation15.No fan, low consumption design16.Working temperature: -40～75℃   Ethernet portStandard: 10Base-T, 100Base-TXProtocol: Support Modbus TCP, Modbus RTU, Modbus ASCII, IP, APR, ICMP, DNS and DHCPSignal: Rx+, Rx-, Tx+, Tx-Speed: 10/100MbpsWorking: Full-duplex and half duplexTransfer distance: 100mConnector: RJ45Serial portSerial port number: 2 ports RS-485/422RS-485 signal: D+ (A), D- (B)RS-422 signal: T+, T-, R+, R-Parity bit: None, Even, Odd, Space, MarkData bit; 7bit, 8bitStop bit: 1bit, 2bitBaud rate: 300bps～115200bpsRS-485/422 transfer distance: 1200mRS-485/422 connector: 5 bits terminal blockProtection: class 3 staticMaster mode: 32 TCP slaves Slave mode: 16 TCP mastersWork mode: RTU Slave, RTU Master, ASCII Slave, and ASCII MasterLED IndicatorPower (PWR)Ethernet port connect status (Link)Serial port data indicator: TX1~TX2, RX1~RX2;Power requirementsInput voltage: 9~48VDCNo-load consumption: 0.90W@9VDCFull-load consumption: 1.25W@9VDCEnvironment limitsWorking temperature: -40~75℃Storage temperature: -40~85℃Relative humidity: 5%~95%（non-condensing）MechanicalShell: IP30 protection, metal shellInstallation: Wall mountingWeight: 250gSize (L×W×H): 100mm×69mm×22mmStandardEMI: EN 55022 Class A, FCC Part 15 Subpart B Class AEMS: EN 61000-4-2 (ESD), Level 3Shock: IEC 60068-2-27Free fall: IEC 60068-2-32Vibration: IEC 60068-2-6 WarrantyWarranty time: 3 yearsCertificatesCE, FCC, RoHS, UL508 (pending)Packing List1. GW1102-2D(RS-485)-P(9~48VDC) ×12. User manual ×13. Straight network cable ×14. Power adapter ×15. CD ×1 6. Warranty card ×17. Certificate of quality×1Optional accessories:DIN-Rail Mounting Kit (35mm) ×1

With a 4 Port RS485 Hub, connect with ease as many as 128 Energy meters or any other RS485 device on the 485 network, without bothering too much about installing repeaters, number of Multidrops, cabling hassles & without compromising the speed. Each port provides optical isolation, surge and ESD protection.

The ModBus RTU GPRS IOT Gateway is a fully plug and play IOT device which enables any ModBus slave device(s) to be connected to cloud server in minutes. There is no coding needed. It comes with inbuilt ModBus master capability and also other intelligence needed to communicate with any cloud server. It is remotely configurable via our Web configuration portal for user settings such as slave id, register addresses, data type, server url, data transfer rate etc. Even a technician can configure and get the automation running in minutes. If Tangent Cloud IOT platform is selected as the server, the user can visualise the modbus data in Tangent cloud dashboard in form of graphs, widgets, alerts etc.

Modern communication requirements require the use of cellular network with PBX devices and GSM gateways have come as a blessing for the enterprises having GSM non compatible PBX’s. SIMADO GFX44 connects existing telephony devices with the via FXS interface. It is a fixed configuration voice GSM Gateway. It serves as an ideal solution for business organizations, remote project sites with limited fixed-line connectivity and temporary office set-ups.

In the busy world we have to do more calls in high networks for this it is used as SIMADO GFX44 is a fixed configuration GSM3G-FXS voice gateway. It connects with the existing telephony devices via FXS interface. Up to 4 SIM cards can be placed inside the SIMADO GFX44 gateway allowing up to 4 concurrent calls. The calls to mobile numbers are placed via the GSM3G SIM cards, reducing higher fixed-to-mobile interconnection charges.

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