Prix FOB
Obtenir le dernier prix|
1 Set Minimum Order
Pays:
China
N ° de modèle:
gprs/gsm modem rs232 rs485 interfac
Prix FOB:
Localité:
Shenzhen
Prix de commande minimale:
-
Commande minimale:
1 Set
Packaging Detail:
bubble bag
Heure de livraison:
1~2 days for sample order
Capacité de Fournir:
50000 Set per Year
Payment Type:
T/T, Western Union
Groupe de produits :
-
Personne à contacter Ms. Joan
Nanhai, Shenzhen, Guangdong
| Build-in procotol | Support TCP,UDP Network protocol and Data channel backup. | |
| Built-in Chinese or English configuration tool | ||
| DDP, protocol, ensuring the data channel reliability | ||
| Kingbird Data Center software (Server) support | ||
| Kingbird Appserver software support | ||
| Communication | Frequency: **0/**0/***0/***0MHz, can be suit for every country all over the world (Including North Amercia and South America) | |
| Self-Research network platform supply with “Plug and Play” solution: Work with KB***0 and K***0. No need software and hardware development, can realize commincatioin Change COM to COM to GPRS remote data transmition | ||
| Advanced and strict data communication protocol, with the function of correction and encryption. Never lose package when data transmission | ||
| IO switching value function: Two channels , two channels IO output. Remote control and reading. Alarm status threshold, automatic alarm signal report function | ||
| Strong server software support, application for many years, strong function. | ||
| Supply DTU work status interface, user can estimate DTU’s work status anytime; | ||
| Strong communication backup function: Support switchover automatic between main server and backup server; | ||
| Support special APN, data center support fixed IP and DDNS. | ||
| Support VPN /VPDN | ||
| Always online: automatic online, automatic redial and keep-alive while the line dropped. | ||
| Self-define re-connecting interval and online report interval | ||
| Supports DNS and dynamic data service center IP address | ||
| Supports peer to peer, center to multi-point, multi-point to multi-point data transmission | ||
| Industrial design | Independent research and developing, embedded *2 bit ARM*-CPU with real-time operating system. | |
| Standard industrial products, EMC anti-jamming design, strong adaptiveness | ||
| Bare borad and small size, low cost, easy to be embedded integration | ||
| Industrial class design and components to meet harsh environmental requirements | ||
| Interface: TTL(5V), CMOS(3.3V) | ||
| Working temperature range: **0°C**0°C, communication is not effected at **0°C | ||
| Operation | Remote sleep and awake: User can use appointed cell phone number to dial can sleep or awake DTU, it is convenient for user to save a lot of GPRS Flow Fee when no need to use DTU | |
| Remote modify DTU parameters by network(data service center) | ||
| Adjustable Heartbeat interval and timeout | ||
| Flexible data link modes for varied applications | ||
| Support hardware and software Watch Dog Timer | ||
| Powerful data service center testing tool | ||
| Pays: | China |
| N ° de modèle: | gprs/gsm modem rs232 rs485 interfac |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | Shenzhen |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Set |
| Packaging Detail: | bubble bag |
| Heure de livraison: | 1~2 days for sample order |
| Capacité de Fournir: | 50000 Set per Year |
| Payment Type: | T/T, Western Union |
| Groupe de produits : | - |
