The ps/ks/j/d sensor measures structure-borne vibration in machine parts. It shows no resonance behaviour in the range of usual machine frequencies as there is no moveable mass.

The integrated amplifier is ICP^® compatible which enables the use of long cables.
The sensor is mounted on a flat surface of the machine part to be monitored using two screws.

The sensitive element contains a special sandwich of several piezo-ceramic layers, which is imbedded and hermetically sealed in the sensor body.

Dimensions (B x H x D)	(34 x 24 x 23.5) mm
Frequency range	0.1 - 250 kHz
Connection	miniature round plug connector RSMED4
ICP® output	constant power supply 4 ... 10 mA
	pre-tension 18 ... 28 V
	operating point voltage 9 ... 13 V
	controllability ±4 V

Connector Requirements

PIN	connection
1	ground
2	nc
3	nc
4	ICP® output

Assembly Guidelines

A = locked torque ca. 120 Ncm
B = M6 x 30

ICP is a registered trade mark of PCB Piezotronics Inc.
Attention! On no account may ICP^® compatible sensors be directly attached to a voltage source. Operation without a current-limiter leads to immediate destruction of the sensor electronics. The same applies to incorrect poling.

Application
The sensor ps/ks/j/d is designed for the measurement of structure-borne vibration in machine parts.

Order Number	Release	Description
ps/ks/j/d	1.0	Structure-Borne Sound Sensor - with ICP® electronics
		Mountings: 2xM6x30 pan head screw with hexagon socket

Contact

Structure-borne Sound

PDF Version

Deutsche Version

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