Beckhoff KL2819, Документация

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Product overview
KL2819 8 Version: 1.1.0
2 Product overview
2.1 Introduction and contact assignment
Fig. 1: KL2819
HD Bus Terminal, 16-channel digital output 24 V
DC
, 0.5 A, with diagnostics
The KL2819 Bus Terminal has 16 digital output channels for the switching of 24 V loads up to 0.5 A. The
integrated diagnostics can be evaluated by the controller and indicated by the LEDs. Overtemperature and
the lack of a voltage supply to the terminal are supplied as diagnostic information. Moreover, each of the
channels can signal e.g. a short circuit. The switching state and any error of the output are indicated by the
LED. Maintenance of the application is simplified by the diagnostic function. The power contacts are
connected through; reference ground of the outputs is the 0 V power contact. The outputs are electrically
isolated from the fieldbus side.
LED displays
LED Color Meaning
OUTPUT 1- 16 green off No output signal
on Output signal 24 V
DIAGNOSE 1- 16 red on ERROR: Overcurrent / Overtemperature