Holthausen ESW Small-Transmitter

DESCRIPTION: 

The ESW® -Small-Transmitter used for permanent machine monitoring.
Undesired vibrations that occur owing to mechanical defects or imbalances in the machine being monitored are detected early. With the help of the two alarm relay warning devices can be addressed. Thanks to this early detection, increased wear is avoided with the associated costs and extend the life. Production downtimes are reduced, resulting in a higher planning security is guaranteed.
The integrated sensor, the high-quality housing and simple installation and operation of the ESW® - Small-Transmitter high reliability is ensured.

APPLICATION FIELDS: 

In all technical applications in which oscillations occur, the ESW®-Small-Transmitter is a valuable aid constitutes. Here are some examples:
• Fans, pumps and blowers
• vibrators, decanters and separators
• Conveyor and transport equipment
• Drives
• Machine tools, processing and production machines

CUSTOMER SPECIFIC VERSIONS: 

The Small-Transmitter is available with  different certificates!!!

TECHNICAL DATA:

operating voltage :

10V bis 30V DC

current consumption :

max. 25mA

temperature range :

–40°C - +50°C

degree of protection :

IP66/IP68

weight :

approx. 1 Kg

connection cable :

3m(max. 20m cable length) dataline 2 x 0,75mm 2 , shielded sheath material: PUR, temperature range: -40°C bis +90°C

measuring range :

0 bis 20mm/s

frequency range :

10Hz - 1kHz ( -3dB )

signal detection :

Mittelwert, auf RMS abgeglichen

analog output :

4 - 20 mA ( entspricht 0 - 10mm/s )