
OPT
Light controller OPT-EMA2005EC-4
Manufacturer part number: OPT-EMA2005EC-4
- Channels
- 4
- Output power
- 10 W per channel · 10 W total
- Light voltage
- 5 V
- Operating mode
- Dauerlicht / Strobe
- Communication
- none – connection via the main controller
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| Manufacturer part number | OPT-EMA2005EC-4 |
|---|---|
| Channels | 4 |
| Input voltage | 22-25 V DC |
| Input current | 0.8 A bei 4 Kanälen |
| Lighting mode | Dauerlicht / Strobe |
| Light source connection type | 5-V-Leuchten |
| Auto sensing of light rated current | – |
| Manual setting for max. output current | 10 mA up to 2 A |
| Intensity control | Helligkeit in 256 Stufen adjustable |
| Short-circuit protection | ja – Anzeige im Display; nach Beheben des Fehlers und Neustart läuft der Kanal weiter |
| Overcurrent protection | ja – das Display zeigt „ER1“; nach Beheben des Fehlers und Neustart läuft der Kanal weiter |
| Normal trigger | Helligkeit in 256 Stufen programmierbar |
| Common Trigger Pulse Width Time Units | 1 µs / 10 µs / 1 ms / 100 ms |
| Normal trigger pulse width | 30 µs up to 30 s |
| Highlight Trigger Mode | 2 A je Kanal |
| Highlight trigger pulse width | 0.03 µs up to 5.00 ms |
| Programmable trigger | bis zu 64 Abläufe, jeweils mit Helligkeit, Pulsbreite und Triggerquelle |
| Response time | ≥ 30 µs |
| Response frequency | ≤ 20 kHz |
| Setting the trigger delay time unit | 1 µs / 10 µs / 1 ms |
| Set trigger delay | 1 µs up to 6553 ms |
| DO output | 4 open collector outputs |
| DO pulse width time unit | 1 µs / 10 µs / 1 ms / 100 ms |
| DO pulse width | 1 µs up to 30 µs |
| DO delay time unit | 1 µs / 10 µs / 1 ms |
| DO delay | 1 µs up to 6553 ms |
| Output power | 10 W je Kanal, gesamt 10 W (4 Kanäle) |
| Maximum strobe output current | 2 A |
| Communication | none – connection via the main controller |
| Standby power consumption | ≤ 2 W (gemessen at 24 V DC) |
| Operating temperature | Operation -5 °C up to 50 °C |
| Dimensions(mm³)(L × W × H) | 28.24 × 103 × 145 mm |
| Weight (kg) | 0.16 kg |
| Accessory type | Lichtcontroller |
| series | DPA Mini Digital Current Controller |
| Response frequency | ≤ 20 kHz |
Data according to the manufacturer's documentation. The current manufacturer datasheet, quotation and order confirmation are authoritative. Errors and changes excepted.
Dimensional drawing

Documents
- Download datasheet
Datasheet DPA Mini Digital Current Controller (OPT)
Datasheet · EN · 1827 KB
- Download
Maßzeichnung OPT-EMA2005EC-4 (OPT-EMA20048EC-4-V1.0.1, PDF)
Technical drawing · EN · 272 KB
- Download
OPT Controller Demo-Software V3.7.1 (Windows)
Software / firmware · EN · 30127 KB
- Download
OPT Controller SDK V1.2.2
Software / firmware · EN · 672 KB
- Download
OPT Controller Software für Linux x86_64 V2.27
Software / firmware · EN · 1071 KB
- Download
Manual OPT-EMA2024EC -4 Extension Module User Manual-V1.0
Manual · EN · 1468 KB
- Download
Programmierhandbuch OPT Digital Light Source Controller V1.2.2
Manual · EN · 1380 KB
- Download
Communication protocol OPT Digitalcontroller V3.4
Manual · EN · 148 KB
Description
The DPA-Mini series is OPT's slim DC current controller for the control cabinet (41.5 mm wide, 22-25 V DC): four channels with up to 3 A, continuous light and strobe, 256 brightness levels, DO outputs and up to 64 programmable sequences. The main controller (DPA…EC-4, with RS232 and Ethernet) is expanded via connectors with up to eight EMA expansion modules (without their own interface) to a maximum of 36 channels; depending on the model for 24 V, 12 V or 5 V lights.
OPT-EMA2005EC-4: 4 channels, 10 W per channel, total 10 W. dimensions 28.24 × 103 × 145 mm; weight 0.16 kg. Expansion module without its own interface - can only be used together with a main controller OPT-DPA2024EC-4 / -2012EC-4 / -2005EC-4. Dimensional drawing: OPT-EMA20048EC-4-V1.0.1 (housing 28.24 × 103 × 145 mm). In the download area you will find the OPT data sheet of the series, the manual, the dimensional drawing (PDF), demo software, SDK and programming manual and communication protocol. We are glad to advise you on matching controller, light and cable - just ask for price and delivery time.
