KNX valve drive (motor-operated)
Description
Intended use
- Motor-operated valve drive for heating or cooling valves
- To be screwed on valve head
Product characteristics
- Integrated temperature sensor
- Room temperature control
- Mechanical indication of valve lift
- Automatic detection of valve lift
- One input, can be used as binary input or for an external temperature sensor (ref.-no.: FF 7.8)
- Use in heating circles possible
- Integrated bus coupling unit
- Valve protection function
Accessories:
- external sensor ref.-no.: FF 7.8
Technical Details
Specification
KNX medium: TP 256
Rated voltage KNX: DC 21 ... 32 V SELV
Current consumption KNX: max. 20 mA
Protection class: III
Valve connection: M 30 x 1.5
Valve lift: 1.0 ... 4.2 mm
Actuating power: 80 ... 120 N
Dimensions (L x W x H): 76 x 47 x 85 mm
Connection cable
Cable type: J-YY 1 × 2 × 0.6 mm
Cable length: 1 m
Total length per line: max. 30 m
Number of drives per line: max. 30
Connection cable, binary input/external sensor
Voltage satellite inputs: approx. 3.3 V
Cable length: max. 10 m
single wire: 1 x 0.08 ... 1.5 mm²
stranded without ferrule: 1 x 0.08 ... 1 mm²
stranded with ferrule: 1 x 0.14 ... 0.5 mm²
Protection level: IP 40
Ambient temperature: 0 ... +50 °C
Storage/transport temperature: −20 ... +70 °C
Relative humidity: 5 ... 95 % (no condensation)
Properties
Properties
| Technology | KNX |
| Brand | JUNG |
| Mounting | Surface |
| Operating voltage | KNX Bus (29VDC) |
