Campbell-scientific Sentek EnviroSCAN EasyAG SDI-12 Manual v 3.4 Manuale Utente Scaricare il pdf (Pagina 22)

EnviroSMART & EasyAG SDI-12 Probe Manual

EnviroSMART® Technical Specifications

SDI-12 Version supported: Version 1.2

PCB Revision: 2.0

SDI-12 Interface connector type: Brand: Phoenix Contact

MC 1,5/3-ST-3,5 (Socket)

EMC 1,5/3-G-3,5 (Plug)

SDI-12 Interface pin configuration:

1 +Vin

2 Ground

3 SDI-12 data

Voltage Supply (SDI-12 +Vin): 9 – 20 Volts DC (12 Volts DC @ >200mA recommended)

SDI-12 Interface baud rate: 1200 bits per second

TTL Interface connector type: Brand: JST

B 6B-PH-K (Socket)

PHR- 6 (Plug), SPH-002T-P0.5S (Crimp connectors)

TTL Interface pin configuration:

1 +Vcc

2 Transmit data (Tx)

3 Receive data (Rx)

4 Programming Jumper

5 Programming Jumper

6 Ground

Voltage Supply (TTL +Vcc): 5 Volts, supplied by the EnviroSMART probe interface

TTL Interface baud rate: 1200, 2400, 9600 (default), 19200 and 38400 bits per second

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Campbell-scientific Sentek EnviroSCAN EasyAG SDI-12 Manual v 3.4 Manuale Utente Pagina 22