
DALI-16B
Article no.: 80027159
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The DALI-16B Module is used to control ECGs for fluorescent lamps and electronic transformers that communicate with the DALI protocol. Up to 64 DALI ECGs can be operated on a DALI BUS. Each of these 64 DALI devices (ECGs or electronic transformers) must be programmed with a unique device address (DALI short address). Each device address can be assigned one of 4, 8, 12 or 16 ISYGLT dimming groups in up to 3 configurations (setups) by parameterising the DALI-16B Module. These dimming groups have all the features possible in the ISYGLT system in terms of scene storage, fade time calculations, etc.
The module is equipped with its own mains supply. This allows a freely configurable emergency function for the corresponding DALI BUS. All DALI output devices are completely integrated into the possibilities of the ISYGLT system by our concept. Thus the functional range of the ISYGLT system is available.
The module occupies 4 module addresses on the BUS.
According to the standard, the DALI ECGs always remain energized, which ultimately leads to unnecessary energy consumption when switched off. A main contactor for the DALI ECGs can be controlled via a virtual output. If the mains voltage is simply switched on or off, operating devices may no longer operate correctly, as protocols can already be sent during the startup phase. This effect is avoided by our new circuit logic.
New function as of firmware V2.31
The following functions can be performed independently by the DALI Module:
Mains supply | 230V / 50-60 Hz |
Current consumption | 15mA |
Insulation voltage | 3500V (ISYGLT, DALI / mains) |
Subnet (RS-485) | max. 5.6V limitation by Z-diodes |
Connection | screw terminals 1.5mm² pluggable |
Operating temperature | -10...+50°C |
Storage temperature | -25...+70 °C |
Humidity | 0...85 % r. h. non-condensing |
Protection class | IP 30 |
8-pole DIP switch for setting the ISYGLT BUS address (0-127) is located under the cover of the module.
DIP | Setting |
---|---|
S1 OFF | Normal operation |
S1 ON | Device works with DALI only as power supply unit (from version 1.01) i.e. no DALI commands are sent; necessary e.g. for addressing by external Systems. |
S1+S2 ON | Module operates in DALI broadcast operation; the "P1" potentiometer is used to adjust the brightness of all connected DALI devices. |
LED | Designation | State | Meaning |
---|---|---|---|
1x red | Power | Off | No operating voltage |
On | Operating voltage, no error | ||
1x yellow | BUS | Off | BUS wiring error |
On | Error BUS communication (address) | ||
blinking | Interference-free data transmission via the BUS line | ||
2x green | D1 / D2 | blinking in alternation | No parameter data in the module |
D1 On D2 Off | Module only works as DALI power supply unit | ||
blinking synchronously | Module works in DALI broadcast operation, control via potentiometer "P1" (DIP switches S1+S2 ON) |
In the ISYGLT ProgramDesigner there are various parameterisation possibilities:
=Ub | Operating voltage |
0V | 0V Operating voltage |
A | BUS A (Subnet RS-485) |
B | BUS B (Subnet RS-485) |
N | Neutral conductor |
L | Mains voltage 230V (50-60Hz) |
DALI+ | DALI-BUS + |
DALI+ | DALI-BUS + |
DALI- | DALI- BUS - |
DALI- | DALI- BUS - |
=Ub | Operating voltage |
0V | 0V Operating voltage |
A | BUS A (Subnet RS-485) |
B | BUS B (Subnet RS-485) |
Article no.: 80027159