YSI WaterLog H-4161 handleiding
Handleiding
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Chapter 1
Introduction
Figure 1 H-4161 SDI-12 to 4-20mA Interface
1.0 Introduction
The W
ATER
LOG
®
 H-4161 is a SDI-12 to two-wire 4-20mA interface module.  The H-4161 can be
programmed to either monitor communications between a data logger and its attached sensors or to
initiate measurements by itself.  The measurement data is scaled as needed and output to a precision two-
wire 4-20mA current transmitter.
The “SDI-12 Serial-Digital Interface” is ideal for data logging applications with the following
requirements:
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!  Battery powered operation with minimal current drain
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!  Low system cost
The H-4161 has the following features:
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! Precision 16-bit 4-20mA current output
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! 1000V output isolation from the SDI-12 bus
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! Can monitor the SDI-12 bus for a specified sensor address and data parameter
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! Can initiate measurements to an attached sensor
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! Programmable “Max” and “Min” data set points for automatic data scaling
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! Manual “set” of the 4-20mA output using an extended SDI-12 command
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! Two SDI-12 ports
H-4611
Introduction  1-1
Bekijk gratis de handleiding van YSI WaterLog H-4161, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | YSI | 
| Model | WaterLog H-4161 | 
| Categorie | Niet gecategoriseerd | 
| Taal | Nederlands | 
| Grootte | 4210 MB | 



