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ระบบควบคุมการปรับตัว สำหรับการใช้งานความดัน (STP) |
Last Update :
09:13:15 21/12/2016
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VRP-M STP Overview of the system
Application |
VAV / CAV |
STP (pressure) |
Supply/exhaust air systems |
? |
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Extraction systems |
? |
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Duct/section pressure |
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? |
Actuator variants |
Standard actuator or fast runner Spring-return actuator with emergency position OPEN or CLOSED (see Damper actuators) |
Sensor variants |
static or dynamic (see Pressure sensors) |
Optimiser function for energy- efficient fan control |
? 1) |
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Stage control |
? |
Modulating control |
? |
Local override functions |
CLOSED / ?min / ?mid / ?max / OPEN |
CLOSED / Pmin / Pmax / Motor stop / OPEN |
Bus integration |
MP bus (MP partner systems), LONWORKS, KNX, Modbus, BACnet, COU24-A-MP |
Controller platform |
VRP-M |
VAV / CAV |
STP |
Supply |
AC/DC 24 V |
Reference variable control |
0 / 2 ... 10 V, 0 / 4 ... 20 mA |
Feedback, actual value |
Volumetric flow 0 / 2 ... 10 V |
?p 0 / 2 ... 10 V |
Tools |
PC-Tool VRP-M module, Service-Tool ZTH-GEN |
Optimiser-compatible |
? |
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Suitable gateways |
UK24LON, UK24EIB, UK24MOD, UK24BAC |
Suitable MP-masters |
DDC systems from Belimo MP partners, COU24-A-MP |
3 Damper actuators |
NM24A-V-ST |
LMQ24A-SRV-ST |
NMQ24A-SRV-ST |
SF24A-V-ST |
Function |
Standard |
Fast runners |
Fast runners |
Spring-return |
Torque |
10 Nm |
4 Nm |
8 Nm |
20 Nm |
Running time |
110 ... 150 s |
2.5 s |
4 s |
150 s |
Emergency function |
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OPEN or CLOSED |
Connection |
Integrated cable/plug unit, suitable for VRP-M |
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