Belimo VRU-M1R-BAC Lembar Data Teknis - Halaman 2
Jelajahi secara online atau unduh pdf Lembar Data Teknis untuk Unit Kontrol Belimo VRU-M1R-BAC. Belimo VRU-M1R-BAC 17 halaman.
Halaman Cetak
Technical data
Measuring data
Safety notes
Product features
www.belimo.com
Technical data sheet
Pressure tube connection
Safety data
Protection class IEC/EN
Protection class UL
Power source UL
Degree of protection IEC/EN
Degree of protection NEMA/UL
Enclosure
EU Conformity
Certification IEC/EN
UL Approval
UL 2043 Compliant
Type of action
Rated impulse voltage supply / control
Pollution degree
Ambient humidity
Ambient temperature
Storage temperature
Servicing
Weight
Weight
•
The device must not be used outside the specified field of application, especially not in aircraft
or in any other airborne means of transport.
•
Only authorised specialists may carry out installation. All applicable legal or institutional
installation regulations must be complied with during installation.
•
The device may only be opened by lifting the cover. It does not contain any parts that can be
replaced or repaired by the user.
•
The device contains electrical and electronic components and must not be disposed of as
household refuse. All locally valid regulations and requirements must be observed.
Application
The VAV-Universal controller VRU-M1R-BAC is used for comfort applications as well as in
sensitive working areas with contaminated media for room pressure applications.
Pressure measurement
The integrated M1R differential pressure sensor is suitable for detecting very small differential
pressures. The maintenance-free sensor technology enables a wide range of applications in the
HVAC comfort area such as offices, hotels, etc. and in sensitive working areas such as hospitals,
clean rooms, etc.
Actuators
For the various applications and damper designs, various actuator variants with running times
of 2.5...120 s are available to the damper manufacturer.
Control functions
Room pressure control (RP) and room pressure cascade control (RPC), description see
application library
VRU-M1R-BAC • en-gb • 2023-10-05 • Subject to change
VRU-M1R-BAC
Nipple diameter 5.3 mm for pressure tube (5
mm inner diameter)
III, Safety Extra-Low Voltage (SELV)
III, Safety Extra-Low Voltage (SELV)
Class 2 Supply
IP42
NEMA 1
UL Enclosure Type 1
CE Marking
IEC/EN 60730-1
cULus according to UL60730-1, CAN/CSA
E60730-1
Suitable for use in air plenums per Section
300.22(C) of the NEC and Section 602 of the
IMC
Type 1
0.8 kV
2
Max. 95% RH, non-condensing
0...50°C [32...122°F]
-40...80°C [-40...176°F]
maintenance-free
0.30 kg
2 / 17