The DA-03D-OUT3-230V Module is designed for the control of dimmed fluorescent lamps with ECG 1-10V. There are 3 analog outputs 1-10V available, each of which can be loaded with 40mA. Each analog output has a relay switching output with a load capacity of 230V 1500VA. These relay outputs are designed with a triac pre-ignition for the high inrush currents of the ECGs and are automatically activated depending on the analog values.
The following functions can be performed independently by the DA module:
- Calculation of increases with time constants from 0.5 seconds to 12 hours
- Autonomous running from current analog ACTUAL values to preset analog SETPOINT values at a preset speed (optionally in a preset time)
- Feedback of the termination of the analog value output after the execution of time functions
- Stop function during the execution of time functions
- OVERSAMPLING error correction (With the so-called "OVERSAMPLING", the DA module automatically corrects the jumps in the analog values caused by the cycle times of the BUS system. For this purpose, the analog values between the BUS cycles are converted by linearisation into the resolution from 8 to 12 bits. This avoids visible steps when dimming fluorescent lamps, for example. During programming the OVERSAMPLING is called SOFT function.)
- Execution of blinking functions
- Adaptation to different light sources and dimmers
Electrical Data
Operating voltage | 230V 50/60Hz |
Operating voltage BUS | 12V to 35V DC |
Current consumption BUS | 10mA (24V) |
Output voltage | 3 analog channels, 8 bit (internal 12 bit) resolution 1-10V |
Sink current (1-10V) | 40mA per channel |
Relay output | 3 outputs 230V 1500VA (max. 6.5A) with triac zero voltage switch |
Isolation voltage | 500V (subnet / analog outputs) |
Connection | pluggable screw terminals |
Operating temperature | -10...+50°C |
Storage temperature | -25...+70°C |
Protection class | in non-installed state IP30 |
Function Indicators (LEDs on the Module)
LED | Designation | State | Meaning |
---|---|---|---|
red | Power | Off | No operating voltage |
On | Operating voltage, no error | ||
yellow | BUS | Off | No BUS and timeout waiting time expired |
On | No BUS, but timeout waiting time has not yet expired | ||
blinking | Interference-free data transmission via the BUS line | ||
green | Regeln | blinking | Signals the regulation of the outputs (LED blinks until the desired final value is reached) |
green | Notbetrieb | Off | Emergency operation inactive |
On | Emergency operation active |
Parameterisation with ProgramDesigner
In the ISYGLT ProgramDesigner there are various parameterisation possibilities:
- Basic settings: minimum and maximum values, as well as dimming curves
- Special: speed interpretation, oversampling and feedback
- Digital outputs, derivative time, switch-on threshold and switch-off delay
- Emergency operation
- User curves
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DA-03D-OUT3-230V
Article no.: 80027134
Analog output module with 3 independent analog outputs for controlling dimmed fluorescent lamps with 1-10V ECGs. For each analog output there is a relay switching output with a load capacity of 230V / 1500VA.