User Manual

PicoScope 4000 Series User's Guide 11

3.7

Connections for the PicoScope 4224 IEPE

Standard oscilloscope connectors

The PicoScope 4224 IEPE PC Oscilloscope has two BNC oscilloscope connectors. The

inputs have an impedance of 1 M , so they are compatible with all standard scope

probes including x1, x10 and x1/x10 attenuated types. When used in IEPE Interface

Mode, the connector outputs are rated at 4 mA (up to 24 V).

Please note the PicoScope 4224 IEPE has a smaller voltage range than the standard

Picoscope 4224. Please refer to IEPE Specifications for more detail.

Ensure no voltage is present when selecting IEPE Interface Mode, and

no voltage is applied when in use. Failure to comply with this warning

could result in damage to the PicoScope 4224 IEPE PC Oscilloscope

unit.

Connector diagrams

Front panel

A. Input channel A

B. Input channel B

E. LED: shows when the

oscilloscope is sampling

data

PicoScope 4224 IEPE

Rear panel

H. USB 2.0 port