RTU-540P-NB

NB-IoT 終端機, 帶 GPS (Asia Only)
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB
RTU-540P-NB

特色

  • Support LTE NB-IoT B1/B3/B5/B8/B20/B28.
  • Support Modbus RTU protocol to connect to Max 3 Modbus RTU devices via RS-485 port.
  • Support MQTT.
  • Support micro SD Card.
  • Support GPS function.
  • Built-in Watch-dog Function.
  • Power Reverse Polarity Protection.
  • Support 3.7V Li-ion Battery backup.
  • Power supply +10 VDC ~ +30 VDC.
RoHS WEEE

介紹

RTU-540P-NB is is an intelligent Active LTE NB-IoT Remote Terminal Unit with GPS. Within the high performance 32 bit CPU, RTU-540P-NB is suit for the hard industrial environment. When connecting with NB-DA Server or MQTT Broker, the user can also control the devices which connected to RTU-540P-NB from the remote control center. It features LTE NB-IoT module, 6 digital inputs, 2 digital outputs, 1 analog input, 1 RS-232, 1 RS-485 and SD interface. It can be used in M2M application fields to transfer the local I/O, GPS and Modbus device's data via LTE NB-IoT by the defined period or DI/AI triggers. The local I/O and GPS data can also be stored in the SD card to become a remote data logger. It also supports Li-ion battery as another power source when the main power is failed temporarily. Therefore, RTU-540P-NB is an ideal solution for environmental monitoring, remote device management and vehicle monitoring system for M2M applications.

應用

  • NB-IoT Gateway:


 
  • Data Collection and Remote Control (with NB-DA Server):



 
  • Data Collection and Remote Control (with MQTT Broker):




 

訂購資訊

產品系列 說明 數量 詢價
產品系列 RTU-540P-NB     CR 說明NB-IoT 終端機, 帶 GPS (RoHS) (Asia Only)
需搭配其他相關產品

相似產品

軟體
服務 NB-IoT Gateway
CPU 模組
CPU ARM Microprocessor
看門狗計時器 Yes
LED 燈
狀態 1 x EXT
1 x NB
1 x STA
1 x GPS
4G 系統
資料傳輸率 NB-IoT
Downlink transfer: Max. 34 Kbps; Uplink transfer: Max. 66 Kbps
頻段 LTE NB-IoT: B1/B3/B5/B8/B20/B28
GPS/GNSS
採集時時 Hot start (Open Sky) = 2 s(typical)
Cold start (Open Sky) = 36 s(typical)
通訊協定 GPRMC format (NMEA 0183 version 3.01)
靈敏度 Tracking = up to -159 dBm (with external LNA)
Cold start = up to -146 dBm (with external LNA)
支援通道數 32
類比輸入
通道數 1
類型 Current
範圍 0 ~ 20 mA
解析度 12 bit
數位輸入
通道數 6
類型 Wet Contact
Sink/Source (NPN/PNP) Sink/Source, Isolated channel with common power or ground
ON 電壓準位 +3.5 ~ 30 VDC
OFF 電壓準位 +1V max.
隔離 3750Vrms
數位輸出
通道數 2
類型 Open-Collector (100mA@30VDC)
Sink/Source (NPN/PNP) NPN
負載電壓 +30 V max
負載電流 100 mA max
隔離 3750Vrms
COM Ports
Ports 1 x RS-232(Use for device configuration and debug)
1 x RS-485 (Use for communication with other devices)
環境
工作溫度 -25 ℃ ~ +75 ℃
儲存溫度 -30 ℃ ~ +80 ℃
濕度 5~95% RH, non-condensing