AD2000 IP Modem của hãng ALOTCER-China hiện đang được BKAII phân phối rộng rãi tại thị trường Việt Nam. AD2000 được thiết kế theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng. Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông thông minh, hệ thống kiểm soát an ninh, …
Tính năng của sản phẩm:
► Transparent transmission, compatible with various industry applications
► Standard 232/485, TTL interface, plug and play
► Support modbus protocol, multi-channel 0-20ma, IO digital interface
► Low power consumption, multi-application
► SMS backup to prevent data loss
► -40 ° C ~ 80 ° C, adapt to the limit temperature
► 5-35VDC wide power, stable and reliable
► EMC international certification, solid quality
► GPS/ZIGBEE (optional), flexible customization
Thông số kỹ thuật của sản phẩm:
| Items |
Contents |
| Industrial Design |
High-powered industrial cellular module |
| High-powered industrial 32bits CPU |
| Low power consumption design, support multi-sleep and trigger modes |
| Housing: iron, providing IP30 protection |
| Power range: DC 5~35V |
|
| High Reliability |
Support hardware and software WDT |
| Support auto recovery mechanism, including online detect, auto redial when offline to make it always online |
| RS232/RS485/RS422 ports:15KV ESD protection |
| SIM/UIM port: 15KV ESD protection |
| Power port: reverse-voltage and overvoltage protection |
| Antenna port: lightning protection(optional) |
|
| Standard and Convenience |
Support standard RS232/RS485 ports that can connect to serial devices directly |
| Support intellectual mode, enter into communication state automatically when powered |
| Support several work modes |
| Convenient configuration and maintenance interface |
|
|
High-performance and Security
|
Support TCP server |
| Support double data centers, one main and another backup |
| Support multi data centers and it can support 5 data centers at the same time |
| Support multi online trigger ways, including SMS, ring and data. Support link disconnection when timeout |
| Support dynamic domain name(DDNS) and IP access to data center |
| Design with standard TCP/IP protocol stack |
| Support APN/VPDN |
| Items |
Contents |
| Hardware System |
CPU |
Industrial 32 bits CPU |
| FLASH |
1MB (Extendable to 8MB) |
| SDRAM |
256KB(Extendable to 1MB) |
|
| Interface |
Serial |
1 RS232 port and 1 RS485(or RS422) port, 15KV ESD protection
Data bits: 5, 6 ,7, 8
Stop bits: 1, 1.5(optional), 2
Parity: none, even, odd, space, mark
Baud rate: 110~230400 bps
|
| Antenna |
Cellular: Standard SMA female interface, 50 ohm
GPS(optional):Standard SMA female interface, 50 ohm
|
| SIM/UIM |
Standard 3V/1.8V user card interface, 15KV ESD protection |
| Power |
Standard 3-PIN power jack, reverse-voltage and over voltage protection |
| Indicator |
“PWR”、”RUN”、”Online”、”GPS”(optional) |
|
| Network |
Wireless Network |
GSM/GPRS/EDGE：850/900/1800/1900MHz
CDMA：800/1900MHz
WCDMA/HSUPA/HSPA+：850/900/1900/2100MHz
CDMA2000 1x/ EVDO Rev. A：800/1900MHz
TD-SCDMA：1880-1920/2010-2025MHz(A/F)
TDD-LTE：Band 38/39/40/41
FDD-LTE：Band 1/3/5
|
| PPP Protocol |
Support PPP Protocol |
| PPP Heartbeat |
Maintaining links with the cellular network to prevent forced sleep, to ensure the stability of dial-up link. |
| Network Authentication |
Support CHAP/PAP Authentication |
| TCP Heartbeat |
Monitor the server connection |
|
|
GPS
(optional)）
|
Receiver Type |
50-channle
GPS L1（1575.42MHz）C/A code
SBAS: WAAS,EGNOS,MSAS,GAGAN
|
| Max. update rate |
5 Hz |
| Accuracy |
Position: 2.5m CPE
SBAS: 2.0m CPE
|
| Acquisition |
Cold starts: 32S
Warm starts: 32S
Aided starts: <1S
Hot starts: <3S
|
| Sensitivity |
Tracking: -160dBm
Reacquisition: -160dBm
Cold starts: -146dBm
|
| Timing accuracy |
RMS: 30ns
99%: <60ns
Granularity: 21ns
|
| Time pulse |
Configurable, 0.25 to 1000Hz |
|
| Power supply |
Standard Power |
DC 12V/1.5A |
| Power range |
DC 5~35V |
| Communication Current |
|
| Standby Current |
<20mA（@12VDC） |
| Sleep current |
<10mA（@12VDC） |
|
| Physical |
Dimensions |
91x59x23mm |
| Weight |
175g |
|
|
Environmental Limits
|
Operating Temperature |
-35~+75ºC（-31~+167℉） |
| Storage Temperature |
-40~+85ºC（-40~+185℉） |
| Operating Humidity |
95% ( unfreezing) |
"BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!"
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BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!
