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e.bloxx A9-1
MODULE DESCRIPTION
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HB_EBLOXX-A9_E_V13.doc
Gantner Instruments Test & Measurement GmbH
2.4. Functional Overview
This manual describes the e.bloxx module A9-1. This module is a 8-channel module (real plus virtual).
The e.bloxx A9-1 module has 8 channels that can be defined. The 1 - 4 channels always defines the analog output, the
other channels can be used to do arithmetical calculations or process the measured value (scaling, min/max, alarm), to
preset a certain value that can be changed later via interface and for threshold monitoring. The channels are defined in
the configuration table of the Configuration Software ICP 100.
The refresh rate is 1000 samples/s using 1 analog output and 250 samples/s using 4 analog outputs.
2.5. Front-LED
The LED at the front of the e.bloxx modules provides the following information:
LED green
Module works well, no signal overflow, no communication error…
LED red general error like signal overflow, broken sense leads
LED red + short off period general error like signal overflow, broken sense leads + communication timeout
LED green + short red flash Signal ok + communication timeout
LED red fast flashing global error, no suitable firmware
Notice:
The LED will get red when the signal leaves the selected range and the error checking is activated
(see ICP 100 column Range/Error).
2.6. DC-Isolation
The power supply, bus interface, analog inputs, digital inputs outputs are DC-isolated from each other.