e.bloxx D1-1, D1-4
MODULE DESCRIPTION
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HB_EBLOXX-D1_E_V18.doc
Gantner Instruments Test & Measurement GmbH
2.4. Functional Overview
This manual describes the e.bloxx modules D1-1 and D1-4. These modules are all 8-channel modules. They differ only
in the number of digital inputs and outputs. The e.bloxx D1-1 has 8 digital inputs/outputs and the e.bloxx D1-4 has 32
digital inputs/outputs. The channels are defined in the configuration table of the Configuration Software ICP 100.
The values of each channel can be read out via the RS 485 bus.
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 and bus interface section are DC-isolated from each other.