Rev 01
|
GrowSphere
™
MAX User Manual
49
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Installation
GrowSphere
Operating System
4.7 Connecting Analog Inputs
The AI-561 module contains 4 analog inputs.
Perform the following steps to connect analog inputs:
2. Connect analog inputs
Connect up to 4 analog channels. Each analog input is
connected to the following terminals:
z
(+) - positive DC power supply
z
(-) - negative DC power supply
z
The relevant input channel signal (e.g. AI1, AI2..)
3. Attach the connector
Reconnect the terminals connector to
the module.
Connecting isolated sensor
with current output
Connecting current
transmitter
2 wire sensor
3/4 wire sensor
1. Pull the connector
Terminal connectors can be
disconnected from the module to ease
the wiring connection.
+
AI1
-
AI3
-