{"product_id":"d223-m2m-modem-gsm-3g-dtu-support-programmable-sms-data-transfer-with-ttl-rs485-port-access-control","title":"D223 M2M Modem GSM 3G DTU Support Programmable SMS Data Transfer with TTL RS485 Port Access Control","description":"\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDescription :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe GSM 3G IOT M2M Modem DTU D223 is a powerful and programmable multi-purpose wireless cellular modem and data transfer unit (DTU). It provides a secure, high speed, reliable wireless data transmission between com port and internet connection for customers over 3G wireless cellular network. Also, it can be used as SMS modem and Modbus RTU to Modbus TCP converter.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"2114.10010108.1000023.i2.1311a41dz25Eum\"\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eMoreover, it is suitable for transparent transferring SMS text between mobile phone, computer and RS232\/RS485\/TTL Serial port over GSM\/3G  wireless cellular network. It can be used as SMS modem supports transparent transferring SMS, AT Commands, and provides 1 digital input can be \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eused as SMS Alarm and Pulse Counter Alarm, too.\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eCan be operated from anywhere, no distance limitation;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eQuad band 850\/900\/1800\/1900Mhz GSM GPRS Module inside;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eEmbedded 32 bit ARM9 MCU, reliable performance with in-built watchdog;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eMulti-functional, supports AT Commands, Transparent SMS and Data Transfer;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 TTL port can be used for TTL device data transfer;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 three-wire RS485 serial port, RS232 is optional, Baud rate adjustable from 1200~115200bps, ± 15KV ESD protection;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 digital input, supports dry contact, wet contact, pulse counter can be used as alarm, or trigger to wakeup or online event;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003ePowerful programmable features, supports programmable handshake message, etc;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eReal-time online data transfer, supports always only or event triggered online;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eBuild-in protocol stack, support TCP\/UDP network protocol;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSupport transparent data transfer and Modbus TCP protocol conversion;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eHeartbeat function and autodial to ensure the device online;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSupports DNS and static data service center IP address;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSupports wakeup by SMS, Call and Comport, Timer, Digital input or pulse counter input;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eAutomatically restart the cellular module while communication failure, and resend the data in the cache, the cache capacity up to 12K bytes, also when cellular communication failure will alert by SMS text;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSupports remotely restart the device, and configure it by SMS commands remotely;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eUp to 10 user's phone number to receive alarm and daily report SMS\/Call;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eIndustrial class design suitable for long time work applications;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSupport configure parameters, load profiles and upgrade the firmware via PC;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eWall mount or 35mm standard DIN rail Design, convenient installation\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecification :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eWorking Voltage: Normal mode: DC 9V-36V, typical DC 12V 1A\u003cbr\u003ePower Consumption: Max.: 500mW, Standby: 150mW, Average: 180mW\u003cbr\u003eCellular Network: 3G version (850\/1900MHz, 900\/2100MHz)@GSM\u003cbr\u003eProtocol: TCP, UDP, PPP, SMS, Modbus TCP\u003cbr\u003eSIMCARD: 3V\u003cbr\u003eAntenna Connector: SMA antenna, 50ohm\u003cbr\u003eReceive Sensitivity: -102dBm\u003cbr\u003eWorking Temperature: Operation: -35 to 80 ?? Restricted Operation: -35 to 45??br \/\u0026gt;Storage Temperature: -45 to 90 ??br \/\u0026gt;Retated Humidity: \u0026lt;85%(20±5 ??, non-condense\u003cbr\u003eAir Pressure: 86-208Kpa\u003cbr\u003eDigital input: Dry contract NC or NO, Wert contract: 0-0.5V DC stands for close, 3-30V DC stands for Open, pluse counter\u003cbr\u003eData com port: 3-wires, RS232\/485 Baud rate optional 1200-115200bps, default is RS485, optional: RS232\u003cbr\u003eTTL port: GND, Tx, Rx\u003cbr\u003eConfigure com port: USB\u003cbr\u003eVoltage output: Provide DC power to external device, voltage=DC input\u003cbr\u003eDimension: 70*88*30mm\u003cbr\u003eNet weight: 300g\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage includeds :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x DTU D223 SMS\u0026amp;Data Transfer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x AC\/DC Adaptor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x Antenna\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"2114.10010108.1000023.i6.1311a41dz25Eum\"\u003e\n\u003cspan style=\"font-size:14px;\"\u003e1 x User Manual\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDetails pictures :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/11\/61\/ac980153-7f91-45ee-9dae-07147d51469f.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/BC\/6F\/a5eadc08-8199-4b93-a1aa-7cee14439b5f.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/02\/5B\/f197927b-3866-41d5-9c35-8597eb7eb13c.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/92\/33\/f74edd52-3548-456c-8315-eb75a638e679.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/F9\/15\/58967ce0-ca51-4a0e-abbf-8a539656d025.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/08\/06\/b82c254d-3377-4368-8139-ba03cde9ab6e.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/FE\/CA\/c47f43c4-4b7c-4eeb-8681-985d128b2ee1.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/7B\/7F\/e7284315-8631-42c6-a570-a269b1de9eeb.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/54\/AC\/be0c3d12-1e42-47da-960c-48ad668b0065.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/14\/6E\/b69a557e-ca7e-4f2c-9da8-cc94caef1c3d.jpg\" style=\"width:1000px;\"\u003e\u003c\/div\u003e","brand":"Electronic Pro","offers":[{"title":"frequency 3G(850\/1900MHz)","offer_id":14733282738220,"sku":"1404040","price":2199.1,"currency_code":"ZAR","in_stock":false},{"title":"frequency 3G(900\/2100MHz)","offer_id":14733282770988,"sku":null,"price":2199.1,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/ff55b22b-b282-4d46-bf18-47248f7cf475_5f556db4-d47a-4178-8e7a-c48ecd514c95.jpg?v=1581325793","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/d223-m2m-modem-gsm-3g-dtu-support-programmable-sms-data-transfer-with-ttl-rs485-port-access-control","provider":"Electronic Pro ","version":"1.0","type":"link"}