LaserSpeed 8000/9000 I/O Module Instruction Handbook
Installation
Part No. 93342 / Drawing No. 0921-01516
Page 16 of 84
Revision E (Dec 2013)
Parallel Outputs
There are three, 37-pin D-Subminiature, Parallel output ports:
Parallel Port
Description
Status
Outputs the system status and accepts control inputs
Length/Elongation
Outputs either Length from the gauge or Elongation
Ratio that is Calculated in the I/O Module.
Speed
Outputs the Velocity measurement from the gauge
Status Signals
Status Signals (pins numbered 1
–16) are generated as solid state closures. The
contacts close when the condition is true. The contact maximum voltage and
current ratings are: 200mA at 30 VAC/VDC for resistive loads.
System input signals (pins numbered 20
–31) are optically-isolated input signals
between 5V
DC
and 30V
DC
. The input should be applied to the INPUT+ pin, and
ground should be applied to the INPUT
– pin for each signal used. Refer to the
following table pin-out information.