DXN6_B
6-port flow control valves changeover
Product features
Uv: AC 24 Volt (DC 24 Volt on request)
Y1: 0 – 10 Vdc
Flow range: 0 – 2.500 l/h
MODBUS RTU and BACnet MSTP (RS485)
Ultrasonic flow measurement
Integrated ΔT measurement (option)
Types
MP MultiProtocol communication MODBUS RTU, BACnet MSTP and Bluetooth®
| Type | Series | DN | Flow rate at 5kPa | Flow rate at 10kPa | Flow rate at 20kPa |
|---|---|---|---|---|---|
| DXN6C15B | 121601 | G½” | 310 l/h | 440 l/h | 625 l/h |
| DXN6C15B | 121621 | G½” | 310 l/h | 440 l/h | 625 l/h |
| DXN6C15B00 | 121601 | G½” | 310 l/h | 440 l/h | 625 l/h |
| DXN6P25B | 121601 | G1″ | 555 l/h | 790 l/h | 1.115 l/h |
| DXN6P25B | 121621 | G1″ | 555 l/h | 790 l/h | 1.115 l/h |
| DXN6P25B00 | 121601 | G1″ | 555 l/h | 790 l/h | 1.115 l/h |
Bluetooth® Mesh communication
| Type | Series | DN | Flow rate at 5kPa | Flow rate at 10kPa | Flow rate at 20kPa |
|---|---|---|---|---|---|
| DXN6C15B00 | 122601 | G½” | 310 l/h | 440 l/h | 625 l/h |
| DXN6P25B00 | 122601 | G1″ | 555 l/h | 790 l/h | 1.125 l/h |
Specifications
dynamx™ series control valves
dxOne for change-over
Number of connections
6-port control valve
Mounting (flat couplings ISO228/1)
C series: H15: 40 mm (compact version)
P series: H25: 60 mm
DN sizes
DN15 (G½“), DN25 (G1”)
Flow range
0 – 2.500 l/h
Medium temperature
5 – 90 °C
Connection type
Threaded connection
Hydraulic design
Electronic pressure-independent control valve (E-PICV)
Design flow rate
Vmax cooling and Vmax heating
Measuring principle
Calibrated ultrasonic flow measurement
Supply voltage
AC/DC 24 V (DC 24 V on request)
Version
Standard version (90°)
I/O
2x Ai, 1x Ao, 3x Di
Control signal
0 – 10 Vdc or digital
User interface
Integrated Bluetooth® communication or Bluetooth® Mesh network
Bus communication RS485 (NI)
MODBUS RTU and BACnet MSTP (adjustable)
ΔT measurement (option)
Integrated ΔT measurement (Tam1 + Tam2/sub>)
Electrical connection
1m PVC cable, 7x 0.5mm2
Commissioning App
dxLink21™ via Bluetooth® on Android and iOS
Options
Integrated room control (IRC)
ΔT measurement and energy registration for cooling and heating
Downloads
| Type | Document | File type | Size | |
|---|---|---|---|---|
| Datasheet | dynamx™ DXN6_B_6 Technical datasheet | 2.6 MB | View | |
| Installation manual | dynamx™ DXN6_B_6 Installation manuel (EN) | 3.7 MB | View | |
| Declaration of conformity | dynamx™ DXN6_B_6 Declaration of Conformity (EN) | 248.0 KB | View | |
| Integration | dynamx™ ONE DXC / DXN / DXMB / DXU MODBUS v4.07.10 (EN) | Excel | 85.6 KB | View |
| Specifications | dynamx™ specifications | 594.5 KB | View | |
| BIM | DXN6C15B | ZIP | 6.5 MB | View |
| Catalog | Catalog 2026 EN | View |
Interested in or have questions about DXN6_B?
Our experts can support you with the application of this product in your project or installation.