Belimo UK24BAC Manual de datos técnicos - Página 6

Navegue en línea o descargue pdf Manual de datos técnicos para Pasarela Belimo UK24BAC. Belimo UK24BAC 20 páginas. Belimo gateway mp to bacnet ms/tp

Imprimir página
UK24BAC
Electrical installation
With AC 24 V supply:
Calculation of the maximum signal
conductor lengths
To be read out from the mass of curves:
For cables with wire-Ø
Cable length
[mm²]
0.75
1.00
1.50
2.50
With local supply AC 24 V (on site):
Maximum signal conductor length
Wire-Ø
L = max. cable length
[mm²]
[m]
0.75
1.00
800
1.50
2.50
With DC 24 V supply:
Maximum signal conductor length
With DC 24 V supply:
(minimum supply voltage 21.6V)
Total power consumption
MP/MPL/MFT(2) actuators [W]
Note
Cable length vs. wire sizing power
applies to DC supply (minimum supply
voltage DC 24 V)
6 / 20
Belimo Gateway MP to BACnet MS/TP
(continued)
The power ratings [VA] of the MP/MPL/MFT(2) actuators used are to be added, and the
corresponding signal conductor lengths are to be read from the diagram.
Example:
The following is connected to the MP-Bus: 1 pc. NM24A-MP, 1 pc. SM24A-MP, 1 pc. LMV-D3-
MP... and 1 pc. NV24A-MP
Total power rating: 5.5 VA + 6 VA + 5 VA + 5 VA = 21.5 VA
[m]
29
35
50
90
The signal conductor lengths can be significantly increased if the actuators are supplied with AC
24 V locally via a separate transformer. The signal conductor lengths indicated in the table apply
regardless of the performance data of the actuators connected to the UK24BAC.
L = max. cable length [m]
UK24BAC
Cable length vs. wire sizing power applies to DC supply (minimum supply voltage DC 24.0 V)
For the calculation of the maximum cable length, the Belimo MP wiring calculator is available on
the Belimo website for the complete MP-Bus range.
T9-UK24BAC • en • v1.9 • 06.2018 • Subject to changes
www.belimo.com