Datalogic Matrix 300, Справочное руководство

Страница: 76 / 160

MATRIX 300™ REFERENCE MANUAL
64
4
4.6 OUTPUTS
CAUTION:
When Outputs 1 and 2 are connected through the CBX
connection box, they become opto-isolated and polarity sensitive and acquire
the electrical characteristics listed below. To function correctly, they require
setting the Output Type configuration parameters to NPN for the respective
output in.
Three general purpose outputs are available and their meaning can be defined by the user.
They are typically used either to signal the data collection result or to control an external
lighting system.
CBX100/500 Function
+V Power Source - Outputs
O1+ Output 1 + opto-isolated and polarity sensitive
O1- Output 1 - opto-isolated and polarity sensitive
O2+ Output 2 + opto-isolated and polarity sensitive
O2- Output 2 - opto-isolated and polarity sensitive
O3A Output 3 non opto-isolated (only available on CBX500)
-V Power Reference Outputs
The electrical features of the outputs are the following:
Outputs 1 and 2 Output 3
V
CE
= 30 Vdc max. Reverse-Polarity and Short-Circuit Protected
I
CE
= 40 mA continuous max.; 130 mA pulsed max. V
OUT
(I
LOAD
= 0 mA) max = 30 Vdc
V
CE saturation
= 1 Vdc max. @ 10 mA V
OUT
(I
LOAD
= 100 mA) max = 3 Vdc
P
D
= 90 mW Max. @ 50 °C ambient temp. I
LOAD
max = 100 mA
By default, Output 1 is associated with the Partial Read and No Read events, which activates
when the code(s) signaled by the external trigger are not decoded, and Output 2 is
associated with the Complete Read event, which activates when all the selected codes are
correctly decoded.
The output signals are fully programmable being determined by the configured
Activation/Deactivation events, Deactivation Timeout or a combination of the two. Refer to
the Digital I/O folder in the VisiSet™ Help On Line for further details.