Description

I. Data logger Specification

1. MCU/MPU (optional)
   • STM32F4xx speed 168MHz Flash memory: 1Mbytes RAM:192KBytes
   • STM32L0xx / STM32L1xx / STM32L4xx / STM32L5xx
   • ESP32-D0WD-X 240MHz with 16Mb Flash memory
2.  Connectivities (optional)
   • LoRa
     • LoRaWAN module : iM980A (iMAS923TH) (NBTC register id : A59011-18-1627) (FCC:Q9B409810)
     • Frequency : AS923 (default: 923.2, 923.4 Mhz) (Extendable 920~925 MHz)
     • TX output power: Typical 14 dBm (Max. 18.5 dBm) (Licensed Max. EIRP 22 dBm)
     • Standard met: NBTC TS.1033-2560, EN 60950-1
     • Compatibility : LoRaWAN 1.0.2, Thailand NT(CAT) network, etc.
     • DevEUI : IEEE Device EUI Registered
   • LTE Cat NB1 (NB-IoT) DL/UL speed (depend on Service Provider)
   • RS-232 / RS-485 speed 2400~115200 BPS
   • CAN bus
3. SD-Card slot (optional)

4. Temperature / Humidity : -40 to 75 Degree Celsius / 0 – 90 %

5. Size : 220 x 150 x 80 mm.

6. Body material :  Polycarbonate or ABS or Equivalence

7. Power supply (optional)  : 220VAC or 9~36 VDC

8. Digital Input/Output: on Demand (Make to order)

9. Analog Input/Output: on Demand (Make to order)

10. 4-20mA Transmitter/Receiver: on Demand (Make to order)

11. Cable terminal: AWG 8-24 or Equivalence 1 m.

12. External passive antenna (U.FL / IPEX / SMA) or Equivalence 15 cm.

13. Make or order lead time: 20 weeks

14. Standard met: EN 60950-1
15. Mounting: Screw / DIN Rail (optional)
16. Display interface (optional)
17. Extended warranty by annually subscription (2,876.2THB/Y)

Datasheet : Smart Node Data Logger