Page 14 - Voltech Instruments PM3300 Universal Power Analyser, designed and produced by Connell Marketing Associated, UK

Interfaces

RS232 Port. IEEE488 Voltage and Current Input.
Port.

Auxiliary Printer External Integrator/ Chart External
Inputs. Output. Frequency Datalog Recorders/ Shunt
Trigger. Analog Inputs.
Input. Outputs.

INTERFACES

printer
IEEE488
RS232
chart recorders
analog outputs
auxiliary inputs

The PM3300 is fitted with a comprehensive range of digital and analogue interfaces.
They are selected and configured via the main menu, and the programs are stored
in non-volatile memory.

printer In addition to the internal printer, measurement results can be
output to a printer connected to the Centronics or RS232
ports.

IEEE488 The PM3300 is fully configurable over the IEEE (GPIB)488
bus, and commands are fully compatible with 488.1 and 488.2
standards. It is supported with PC-based software for
instrument control.

RS232 The PM3300 is fully configurable over the RS232 serial bus,
at baud rates up to 38400 for PC or printer.

chart recorders 8 recorder outputs are available. These are individually
programmed by the user for measurement function and
range. They can act as programmable alarms.

analog outputs The real time input voltage and current waveforms can be
output to the analog output in this mode.

auxiliary inputs These inputs accept conditioned dc voltages from motor
torque and speed transducers. Additionally, the Ext. Freq
input can accept pulse signals from shaft speed transducers.

The menu sets up measurement units and scaling factors,
which provide direct displays of motor torque, shaft speed,
mechanical output power, and motor efficiency.

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