MATRIX 120™ REFERENCE MANUAL
56
4
4.5 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 Line Type configuration parameters to NPN for the
respective output. The hardware connection to the CBX can be either NPN or
PNP.
Two 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
-V
Power Reference Outputs
The electrical features of the outputs are the following:
Outputs 1 and 2
V
CE
= 30 Vdc max.
I
CE
= 40 mA continuous max.; 130 mA pulsed max.
V
CE saturation
= 1 Vdc max. @ 10 mA
P
D
= 90 mW Max. @ 50 °C ambient temp.
By default, Output 1 is associated with the No Read event, which activates when the code(s)
signaled by the external trigger are not decoded, and Output 2 is associated with the Good
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 DL.CODE parameters Help On Line for further details.
