RS232 RS485 rau Ethernet Modbus Gateway MQTT Gateway Edge Computing Modbus RTU
Cov khoom lag luam Vedio
Khoom nta
●Kev them nyiaj yug RS232 / RS485 wired serial chaw nres nkoj, uas tuaj yeem txuas ncaj qha rau cov khoom siv sensor rau cov ntaub ntawv tau, thiab RS485 tuaj yeem siv ua tus tswv tsev lossis qhev;
● Xaiv tau WiFi dual zaus (AP + STA) hom;
● Xaiv tau Bluetooth 4.2/5.0, configurable mobile xov tooj kuaj software;
● Kev xaiv Ethernet interface, uas tuaj yeem hloov kho rau POE fais fab mov;
● Kev xaiv GNSS qhov chaw ua haujlwm;
● Txhawb Txawb, Unicom, Telecom, Xov Tooj Cua thiab TV Netcom;
● Txhawb Modbus TCP, Modbus RTU, serial transparent kis tau tus mob, TCP, UDP, HTTPD, MQTT, OneNET, JSON, LoRaWAN thiab cov txheej txheem tsis raws cai;
● Huab platform, xov tooj ntawm tes cov ntaub ntawv tso saib thiab tswb;
● Cov ntaub ntawv khaws cia hauv U disk hauv zos
Cov khoom siv
Dav siv nyob rau hauv: ntse pej xeem chav dej, ua liaj ua teb cog, tsiaj husbandry, sab hauv tsev ib puag ncig, roj saib xyuas, huab cua plua plav, grain depot txias cia, yeeb nkab chaw nres tsheb thiab lwm yam teb.
Khoom Parameters
| DUT specification | ||
| Qhov project | Specification | |
| Lub zog tshwj xeeb | Adapter | DC12V-2A |
| Fais fab mov interface | DC fais fab mov: Lub tog raj kheej 5.5 * 2.1 hli | |
| Lub zog muab ntau yam | 9-24 VDC | |
| Kev siv fais fab | Qhov nruab nrab tam sim no yog 100mA hauv qab DC12V fais fab mov | |
| Terminal | A | RS485 pin |
| B | RS485 pin | |
| Hwj chim | Lub hwj chim qhov hluav taws xob nrog built-in tiv thaiv rov qab | |
| Qhov taw qhia lub teeb | PWR | Fais fab taw qhia: ib txwm nyob rau thaum uas powered on |
| LORA | LORA wireless qhia: Lora flashes thaum muaj cov ntaub ntawv sib cuam tshuam, thiab feem ntau tawm mus | |
| RS485 ua | RS485 qhov taw qhia lub teeb: RS485 flashes thaum muaj cov ntaub ntawv sib cuam tshuam thiab feem ntau tawm mus | |
| WIFI | WIFI qhia lub teeb: WIFI flashes thaum muaj cov ntaub ntawv sib cuam tshuam, thiab feem ntau tawm mus | |
| 4G | 4G qhia lub teeb: 4G flashes thaum muaj cov ntaub ntawv sib cuam tshuam thiab feem ntau tawm mus | |
| Serial chaw nres nkoj | RS485 ua | Ntsuab Terminal 5.08mm * 2 |
| TSI RS232 | DB 9 | |
| Baud tus nqi (bps) | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400 | |
| Cov ntaub ntawv me ntsis | 7,8 ib | |
| Nres me ntsis | 1, 2 | |
| Parity me ntsis | TSIS MUAJ, ODD, EVEN | |
| Lub cev muaj zog | Plhaub | Sheet hlau plhaub, hmoov av qib IP30 |
| Tag nrho qhov ntev | 103 (L) × 83 (W) × 29 (H) mm | |
| Kev teeb tsa hom | Qhia rail hom installation, phab ntsa dai hom installation, kab rov tav desktop tso | |
| Kev ntsuas EMC | Qib 3 | |
| Ua haujlwm kub | -35 ℃ ~ + 75 ℃ | |
| Cia cov av noo | -40 ℃ ~ + 125 ℃ (tsis muaj condensing) | |
| Ua haujlwm av noo | 5% ~ 95% (tsis muaj condensing) | |
| Lwm tus | Reload khawm | Txhawb kom rov pib tawm hauv lub hoobkas |
| MicroUBS interface | Debug interface, firmware upgrade | |
| Kev xaiv | ||
| Ethernet | Mesh chaw nres nkoj specification | RJ45 interface: 10/100 Mbps adaptive, 802.3 raws |
| Tus naj npawb ntawm cov chaw nres nkoj network | 1 * WAN / LAN | |
| POE | Input voltage | 42V-57V |
| Tso zis load | 12v1 ib. 1 ib a | |
| Conversion efficiency | 85% (input 48V, tso zis 12V1.1 A) | |
| Chav tiv thaiv | Nrog overcurrent / luv Circuit Court tiv thaiv muaj nuj nqi | |
| CAT-1 | LTE Cat 1 | Nruab nrog 4G network, tsis tshua muaj latency thiab kev pabcuam siab |
| Zaus Bands | LTE FDD: B1/B3/B5/B8LTE TDD: B34/B38/B39/B40/B41 | |
| TX Power | LTE TDD: B34/38/39/40/41: 23dBm ± 2dBLTE FDD: B1/3/5/8: 23dBm ± 2dB | |
| Rx rhiab heev | FDD: B1/3/8:-98dBmFDD: B5:-99dBmTDD: B34/B38/B39/B40/B41:-98dBm | |
| Kev sib kis ceev | LTE FDD: 10MbpsDL / 5Mbps ULLTE TDD: 7.5 MbpsDL / 1Mbps UL | |
| 4G | Txuj | TD-LTE FDD-LTE WCDMA TD-SCDMA GSM/GPRS/EDGE |
| Zaus band standard | TD-LTE Band 38/39/40/41 FDD-LTE Band 1/3/8WCDMA Band 1/8 TD-SCDMA Band 34/39GSM Band 3/8 | |
| Xa lub zog | TD-LTE + 23dBm (Power Class 3) FDD-LTE + 23dBm (Hower Class 3) WCDMA + 23dBm (Hower Class 3) TD-SCDMA + 24dBm (Hower Class 2) GSM Band 8 + 33dBm (Power Class 4) GSM Band 3 + 30dBm (Power Class 1) | |
| Technical specification | TD-LTE 3GPP R9 CAT4 Downlink 150 Mbps, Uplink 50 Mbps FDD-LTE 3GPP R9 CAT4 Downlink 150 Mbps, Uplink 50 Mbps WCDMA HSPA + Downlink 21 Mbps Uplink 5.76 Mbps TD-SCDMA 3GPP R9 Downlink 2.8 Mbps Uplink 2.2 Mbps GSM MAX: Downlink 384 kbps Uplink 128 kbps | |
| Network raws tu qauv | UDP TCP DNS HTTP FTP | |
| Network cache | Xa 10Kbyte, tau txais 10Kbyte | |
| WIFI | Wireless standard | 802.11b/g/n |
| Ntau zaus | 2.412 GHz-2. 484 GHz | |
| Xa lub zog | 802.11 b: + 19dbm (Max. @ 11Mbps, CCK) 802.11 g: + 18dbm (Max. @ 54Mbps, OFDM) 802.11 n: + 16dbm (Max. @ HT20, MCS7) | |
| Tau txais rhiab heev | 802.11 b:-85 dBm (@ 11Mbps, CCK) 802.11 g:-70 dBm (@ 54Mbps, OFDM) 802.11 n:-68 dBm (@ HT20, MCS7) | |
| Kev sib kis nrug | Ua-hauv siab tshaj 100m (qhib kab ntawm qhov pom) thiab sab nraud siab tshaj 200m (qhib kab ntawm qhov pom, 3dbi kav hlau txais xov) | |
| Wireless network hom | Chaw nres tsheb / AP / AP + Chaw nres tsheb | |
| Kev ruaj ntseg mechanism | WPA-PSK/WPA2-PSK/WEP | |
| Hom encryption | TSI/AES | |
| Network raws tu qauv | TCP/UDP/HTTP | |
| Bluetooth | Wireless standard | PEB 5.0 |
| Ntau zaus | 2.402 GHz-2. 480 GHz | |
| Xa lub zog | Max 15dBm | |
| Tau txais rhiab heev | -97 dBm | |
| Cov neeg siv configuration | SmartBLELink BLE Distribution Network | |
| LoRa | Modulation hom | LoRa/FSK |
| Ntau zaus | 410 ~ 510Mhz | |
| Cua ceev | 1.76 ~ 62.5 Kbps | |
| Xa lub zog | 22dBm ib | |
| Tau txais rhiab heev | -129 dBm | |
| Kev sib kis nrug | 3500m (kev sib kis nrug (qhib, tsis cuam tshuam, siv tus nqi, cuam tshuam rau qhov chaw sim) | |
| Emission tam sim no | 107mA (ntev) | |
| Txais tam sim no | 5.5 mA (ntev) | |
| Dormancy tam sim no | 0.65 μA (tus qauv) | |
| Khaws cov ntaub ntawv | Koj khaws disk | Txhawb nqa 16GB, 32GB lossis 64GB lossis loj dua kev cai ua |
| Scope ntawm daim ntawv thov | Huab cua chaw nres tsheb, av sensor, roj sensor, dej zoo sensor, radar dej theem sensor, hnub ci hluav taws xob sensor, cua ceev thiab kev taw qhia sensor, nag sensor, thiab lwm yam. | |
| Cloud Server thiab Software qhia | ||
| Huab server | Peb cov huab server tau khi nrog lub wireless module | |
| Software muaj nuj nqi | 1. Saib cov ntaub ntawv lub sijhawm tiag tiag hauv PC kawg 2. Rub tawm cov ntaub ntawv keeb kwm hauv Excel hom | |
FAQ
Q: Kuv tuaj yeem tau txais cov lus hais li cas?
A: Koj tuaj yeem xa cov lus nug ntawm Alibaba lossis cov ntaub ntawv tiv toj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Dab tsi yog cov yam ntxwv tseem ceeb ntawm RS485 cov ntaub ntawv sau qhia no?
A: 1. Kev them nyiaj yug RS232 / RS485 wired serial chaw nres nkoj, uas tuaj yeem txuas ncaj qha rau cov khoom siv sensor kom tau txais cov ntaub ntawv, thiab RS485 tuaj yeem siv ua tus tswv tsev lossis qhev;
2. yeem WiFi dual zaus (AP + STA) hom;
3. yeem Bluetooth 4.2/5.0, configurable mobile xov tooj kuaj software;
4. Kev xaiv Ethernet interface, uas tuaj yeem hloov kho rau POE fais fab mov;
5. Kev xaiv GNSS qhov chaw ua haujlwm.
Q: Peb puas tuaj yeem xaiv lwm yam xav tau sensors?
A: Yog lawm, peb tuaj yeem muab kev pabcuam ODM thiab OEM.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog, peb muaj cov ntaub ntawv hauv Tshuag los pab koj kom tau txais cov qauv sai li sai tau.
Q: Lub teeb liab tso zis yog dab tsi?
A: RS485.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas thiab koj tuaj yeem muab cov server thiab software sib tw?
A: Peb tuaj yeem muab peb txoj hauv kev los qhia cov ntaub ntawv:
(1) Ua ke cov ntaub ntawv logger khaws cov ntaub ntawv hauv SD card hauv hom excel
(2) Kev sib koom ua ke ntawm LCD lossis LED npo los qhia cov ntaub ntawv lub sijhawm
(3) Peb kuj tuaj yeem muab cov huab server sib txuam thiab software kom pom cov ntaub ntawv lub sijhawm tiag tiag hauv PC kawg.
Q: Kuv puas tuaj yeem paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Feem ntau, cov khoom yuav raug xa hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm. Tab sis nws nyob ntawm koj qhov ntau.
