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Infinite AERINOS ADS-270, User Manual

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Infinite AERINOS ADS-270 User Manual Download Page 19

ADS-270 User Guide 

19 

6. Technical characteristics 

 

Power supply 

Internal 3.6V Ah Lithium Thionyl battery     
External 5VDC stabilized power adaptor  
USB interface (Configuration) 

Temperature 

Operation 
Storage 

 
-40 to 6

5 ºC 

-

45 to 85 ºC 

Current draw 

Standby 
Measurement 
Messaging 

 
18 uA max 

6.5 mA (w/o sensor current)

 

44.5 mA 

Radio characteristics 
863-870 MHz Band  

Uplink data rate (TX): up to 300Kbps with FSK modulation 
Max output power: +14dBm 

Digital inputs 

1, 0-30VDC or potential free contacts 

Pulse counters 

1, 2KHz, DI1 

Analog inputs 

1, 12bit resolution, AI1 

SDI-12 Bus 

8 Channels, multiple sensor support 

RS-485 

8 Channels, multiple sensor support 

Excitation 

12VDC/250mA, 5VDC/200mA 

Serial port 

USB 2, 9600 to 115200bps 

Indications 

1 LED, Device status 

Protection 

IP66 

Dimensions 

130 x 130 x 75 mm 

Weight 

0.5 kg 

 

Summary of Contents for AERINOS ADS-270

Page 1: ...AERINOS LoRaWAN IoT Platform ADS 270 LoRa End Node User Guide...

Page 2: ...errors or omissions Infinite Ltd reserves the right to change the specifications of the hardware and software described in this guide at any time without prior notice No part of this guide may be rep...

Page 3: ...SDI 12 Serial Bus 11 3 8 Wiring the RS 485 Bus 11 4 Device configuration 12 4 1 Configuring DI1 as Counter input 12 4 2 Configuring AI1 as Analog Input 12 4 3 Configuring the SDI 12 channels 13 4 4 C...

Page 4: ...ery powered end node for the LoRa network The unit is available for the 863 to 870 MHz band It incorporates two inputs one digital with pulse counter capability and one analog as well as multiple exci...

Page 5: ...lic operation The transition between the two operation modes is uninterruptible 3 Operation suspension for the device configuration 3 Hardware setup 3 1 Packing list 1 ADS 270 Unit 2 Lithium Thionyl B...

Page 6: ...nit can be supplied through the USB connector for configuration and test Caution Remove the external power supply J3 if applied before connecting the USB connector J2 Battery connector J3 External pow...

Page 7: ...5 AI1 Analog Input 3 3 3 Switches S1 Test mode button 3 4 Battery installation WARNING Pay attention to the correct polarity during battery installation The right polarity is marked up on the Battery...

Page 8: ...ADS 270 User Guide 8 3 5 Wiring the digital Counter Input COM GND Digital Input states are Contact closed Input state ON logical H Contact open Input state OFF logical L...

Page 9: ...tion outputs 12V 5V to supply external transducers The excitation output switches ON OFF according to the selected message transmission period see 4 5 2 Low power transducers are recommended for prese...

Page 10: ...3 AD592 temperature transducer 25 C 105 C Scale settings 25 C 105 C Sensor Output 0 641V 0 977V Raw scale 2625 4001 3 6 4 TMP36 temperature transducer 40 C 50 C Scale settings 40 C 50 C Sensor Output...

Page 11: ...ed commands for sensor configuration in terminal mode ADS 200 can collect data from several SDI 12 sensors for a total amount of 8 measurement channels SDI 12 connections J5 2 SDI data line J4 3 GND J...

Page 12: ...r 4 1 1 Counter Scale factor 1154 n f 1154 Command ID n 1 CNT number f 0 000 0 999 Counter Scale factor 4 1 2 Set Counter Clear Mode 1158 n c 1158 Command ID n 1 CNT number m 0 1 0 No Clear Totalizer...

Page 13: ...mmands 4 3 1 SDI 12 acquisition scheme ADS 270 sends a start measurement command to the SDI 12 serial bus aMm where a sensor address M Start measurement command m void or 1 9 Measurement set aM or aM1...

Page 14: ...is 9 the polarity sign 7 digits the decimal point Example A soil measurement sensor returns three parameters 1 Soil moisture in Water fraction by Volume wfv 2 Soil Conductivity in Siemens Meter S m 3...

Page 15: ...a RS 485 address r Register v Value 4 4 2 Clear MODBUS channel configuration The command clears a MODBUS channel configuration 1248 n 1248 Command ID n Channel number 4 4 3 Clear all MODBUS channels...

Page 16: ...channel The minimum value is 1 minute The value of this parameter affects strongly the battery life 1292 p p 1 255 min 4 6 Message Format The message is in ASCII format and has a fixed length of 12 b...

Page 17: ...ion EUI 4 7 4 Set the Network Session Key The command sets the Network Session Key 9440 s s 16 byte hexadecimal number representing the network session key 4 7 5 Set the Network Application Key The co...

Page 18: ...ng the unit to a PC and using a terminal program to pass the ASCII commands to the unit according to the scheme Command Parameters CR The terminal settings should be Baud rate 115200 bps Data bits 8 P...

Page 19: ...urrent 44 5 mA Radio characteristics 863 870 MHz Band Uplink data rate TX up to 300Kbps with FSK modulation Max output power 14dBm Digital inputs 1 0 30VDC or potential free contacts Pulse counters 1...

Page 20: ...a r v a address r reg v value 1241 Set Modbus Channel Configuration cmd n a c sr nr n Modbus AI a address c command sr start reg nr number of regs 1248 Clear Modbus Channel Configuration cmd n n Modb...

Page 21: ...rrection Factor cmd n r c n AI r real value c corrected value 9100 Get Correction Factor cmd n n AI 9210 Send SDI Command cmd s s SDI command string 9220 Send Modbus Command cmd a c p1 p2 a address c...

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