Overview .
This card provides an easy way of interfacing
your inputs and outputs from the parallel port. It provides
terminals and RJ45 for connections. It conditions the signals for
use in CNC applications.
Features
• Buffered inputs and outputs.
Outputs are buffered through integrated circuits, allowing the card
to output the signals without using the power from the parallel
port. It can take the +3.3 or +5vdc at less than 1 milliamp from
the parallel port and deliver solid +5vdc at 24
milliamps.
•
IEEE 1284 Standard compatible. Includes the
circuitry recommended by the IEEE 1284 Level 1 standards for
bidirectional parallel communications between personal computers
and peripherals.
•
RJ45 connectors for all I/Os. You only have
to use standard networks cable to make all your
connections.
•
Microcontroller based SCHP. This board comes
with a microcontroller that allows the implementation of a complex
algorithm for sampling and analyzing the SCHP
signal.
• Output pins
1,2,3,4,5,6,7,8,9,14,16,17.
• Input pins
10,11,12,13,15.
• Input and output pins with close by ground or
+5vdc connections.
• The common terminal to
pins 2-9 can be ground or +5vdc. In the RJ45
terminal, there are wires with GND or +5vdc to allow using drivers
that require +5vdc or GND as a common.
• External Enable Pin
(EN). The board has a pin that allows you to
enable/disable all the outputs at once. The board requires +5vdc in
the EN pin. If it is not present, it will send all the outputs to
ground. You can use this to enable or disable the system manually,
or you can install an external Safety Charge Pump or other external
device.
• All TTL +5VDC or +3.3VDC
Signals. Works with newer computers and laptops that have
low voltage parallel ports
PDF
Manual
Sample XML File
Wiring a THC for
RJ45_7
BREAKOUT BOARD COMPARISON CHART
$38.67
