NDC BenchMike Pro 2025, Инструкция по эксплуатации

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BenchMike Pro Instruction Handbook: Installation 2-11
2.3.7 USB Printer Connector
The USB A connector is for a CUPS-compatible printer.
2.3.8 USB Serial Connector
The USB B simulates a serial port when connected to a P.C.
2.3.9 Ethernet RJ45 Connector
The Ethernet connection uses a telnet connection to send and receive PURL commands and send data.
2.3.10 Fixture Connector
The fixture connector offers two four-bit output ports capable of driving a four-phase stepper motor. Port #1 (Pins
2
– 5) can be used for either a motor port OR open-collector outputs. Port #2 (Pins 7 – 10) can be used for either
for a motor port OR open-collector outputs. Port #1 comes configured from the factory with a motor driver chip
installed. Port #1 and #2 come configured from the factory with motor driver chips installed. Both ports can be
used at the same time. The BenchMike Pro is designed to control both a rotating fixture and a linear fixture at the
same time.
The pin-out for this DB-25 connector is shown below.
Pin Number Function
1 +12 V
2 Port #1 phase A+ for driving a motor
3 Port #1 phase A- for driving a motor
4 Port #1 phase B+ for driving a motor
5 Port #1 phase B – for driving a motor
6 +12 V
7 Port #2 phase A+ for driving a motor
8 Port #2 phase A- for driving a motor
9 Port #2 phase B+ for driving a motor
10 Port #2 phase B- for driving a motor
11 +5 V
12 Signal ground
13 Signal ground