User Manual Q&AAnswer
May 14, 2025 - 08:46 AM
To connect external devices for remote control or signal input/output on the Ecler DN44BOB Digital Audio Interface, follow these steps based on the information provided in the manual:
1. **GPI Remote Control Ports:**
- The DN44BOB provides 4 GPI inputs for 0-10VDC continuous voltage control. These inputs can be connected to external physical devices like potentiometers, contact closures, or variable 0-10V voltage sources.
- Each GPI input can be assigned to control specific functions on the DN44BOB, such as remote volume control or preset recall.
- The GPI connectors are Euroblock type, and the wiring assignment is as follows:
- Positive, +10VDC > Terminal +
- Variable voltage, 0-10VDC > Terminal ↑
- Ground > Terminal ⊥
2. **GPO Remote Control Ports:**
- The DN44BOB provides 4 NO/NC relay outputs that can interact with external equipment like motorized screens, lights, or sirens.
- The status of each relay can be saved in a preset, allowing for restoration of the GPO status when loading a preset.
- The GPO connectors are Euroblock type.
3. **WPa Series Remote Control Wall Panels:**
- To connect WPa series remote control wall panels to the DN44BOB, ensure the correct jumper positions are set:
- ALOG/LIN > LIN position
- +12/+10 > +10 position
- Connecting cables can be up to 500 meters long with a minimum section of 0.5 mm2.
4. **Consultation and Support:**
- For further information on connecting external devices or for specific technical queries, you can contact your ECLER dealer, distributor, or visit the ECLER website for support and technical requests.
By following these guidelines and referring to the manual for detailed instructions, you can successfully connect external devices for remote control and signal input/output on the Ecler DN44BOB Digital Audio Interface.
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