KNX DALI-2 gateway Colour 2-gang
Description
Intended use
- Controlling of luminaires and other applications with DALI operating device in KNX installations e.g. electronic ballast
- Mounting on DIN rail according to EN 60715 in distribution boxes
Product characteristics
- DALI-2 certified
- Control of max. 2x 64 DALI devices in up to 32 groups
- Setting of colour temperature or light colour (RGB, RGBW) for luminaires with DALI Device Type 8 acc. to IEC 62386-209
- Short-circuit, overload and overvoltage protected
- Operating hours counter
- Automatic colour circle pass or brightness pass
- HCL mode (Human Centric Lighting), automatic daytime colour temperature gradient
- CT (Colour Transition) mode, automatic day colour gradient
- Suitable for operation with DC voltage of emergency lighting systems
- Individual, group or central addressing
- 16 light scenes per DALI system
- Read out DALI device state via KNX, e.g. brightness or luminaire error
- Manual operation of the DALI groups, individual devices or central (broadcast) separately for each DALI system
- Forced guidance of disabling function
- Feedback of switching state and brightness value in bus and manual operation
- Collective feedback
- Central switching and dimming function
- Disabling function for each DALI group or each individual device
- Separate ON and OFF delay
- Staircase lighting timer with switch-off warning
- Online or offline project design of the DALI devices with ETS-DCA
- Standby switch-off of the DALI devices
- Replacement of a single DALI device of the same type, during operation, possible without software
- KNX Data Secure compatible with ETS 5.7.7 or ETS 6.1.0 or higher
Technical Details
Specification
KNX medium: TP 256
Commissioning mode: S-mode
Rated voltage KNX: DC 21 ... 32 V SELV
Current consumption KNX: 4.5 ... 5 mA
Connection, KNX: connection terminal
Rated voltage: AC 110 ... 240 V ~, 50/60 Hz
Rated voltage: DC 110 ... 240 V
Power loss: max. 3 W
Rated voltage DALI: DC 16 V
Output current per DALI system: typical 128 mA, max. 250 mA for short periods
Guaranteed bus current per DALI system: 148 mA
Number of DALI devices: max. 64 per DALI system
DALI transmission rate: 1.2 kbit/s
DALI protocol: EN 62386
Cable type: sheathed cable 230 V, e,g. NYM
Cable length DALI
- with 1.5 mm²: max. 300 m
- with 1.0 mm²: max. 238 m
- with 0.75 mm²: max. 174 m
- with 0.5 mm²: max. 116 m
Ambient temperature: −5 ... +45 °C
Storing temperature: −5 ... +45 °C
Transport temperature: −25 ... +70 °C
Connection, power supply and DALI
- Connection mode: screw terminals
- single wire: 1 x 0.5 ... 4 mm²
- stranded without ferrule: 1 x 0.5 ... 4 mm²
- stranded with ferrule: 1 x 0.5 ... 2.5 mm²
Mounting width: 72 mm (4 rail units)
Properties
Properties
| Technology | KNX |
| Brand | JUNG |
| Mounting | DIN Rail |
| Mounting Width | 4MW |
| KNX Secure | Yes |
