Application
Parts and characteristics
Maintenance
Functional description
The volume flow rate is determined by measuring the effective pressure. For this reason the measuring unit is fitted with an effective pressure sensor.
The static differential pressure transducer (diaphragm pressure transducer) transforms the effective pressure into a voltage signal. The volume flow rate actual value is hence available as a voltage signal. The factory setting is such that 10 V DC always corresponds to the nominal volume flow rate (Vnom).
Volume flow controller VRP
Supply voltage (AC) | 24 V AC ± 20 %, 50/60 Hz |
Power rating (AC) | without actuator max. 2.6 VA |
Setpoint value signal input | 2 – 10 V DC, Ra >100 kΩ |
Actual value signal output | 2 – 10 V DC linear, max. 0.5 mA |
IEC protection class | III (protective extra-low voltage) |
Protection level | IP 42 |
EC conformity | EMC according to 2014/30/EU |
Static differential pressure transducer VFP-300
Supply voltage | from the controller |
Measuring range | 0 – 300 Pa |
Linearity | ± 3 Pa |
IEC protection class | III (protective extra-low voltage) |
Protection level | IP 42 |
EC conformity | EMC according to 2014/30/EU |
Any attachments are to be defined with the order code of the volume flow rate measuring unit.
BB0
Application
Signal voltage range
Parts and characteristics
Installation and commissioning
Static differential pressure transducers for volume flow rate measuring units
BB0 | M546EG2 | VRP | M546EJ1 | VFP-300 | VMR, VME, VMRK |
Share page
Recommend this page
Recommend this page by sending a link by mail.
Share page
Thank you for your recommendation!
Your recommendation has been sent and should arrive shortly.
Contact
We are here for you
Please specify your message and type of request.
Tel.: +43 1 250 43-0 | Fax: +43 1 250 43 34
Contact
Thank you for your message!
Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +43 1 250 43-0| Fax: +43 1 250 43 34
Contact
We are here for you
Please specify your message and type of request.
Tel.: +43 1 250 43-0 | Fax: +43 1 250 43 34
Contact
Thank you for your message!
Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +43 1 250 43-0| Fax: +43 1 250 43 34