IMPORTANT REMARK The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
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9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety.
WPa is a series of wall-mounted remote-control panels for equipment, together with audio signal interconnection. It is a development of its predecessor, the WPm series, with an up-to-date aesthetics, elegant and discrete and designed in collaboration with Italdesign Giugiaro. Surface-mounted installation box is included in the full WPa series.
VOLUME CONTROLS / SOURCE SELECTION 5.1 WPaVOL WPaVOL is a wall-mounted remote control for volume management. It is compatible with all devices with 0-10VDC ports. For information of its connection, check the Connection tables and diagrams chapter. Figure 1: WPaVOL 5.2 WPaVOL-J WPaVOL-J has the same specifications as the WPaVOL, plus a stereo 1/8”...
5.3 WPaVOL-SR WPaVOL-SR is a wall-mounted remote control for volume management and source/pre- adjust selection. It is compatible with all devices with 0-10VDC ports. For information of its connection, check the Connection tables and diagrams chapter. Figure 3: WPaVOL-SR 5.4 WPaVOL-SR-J WPaVOL-SR-J has the same specifications as the WPaVOL-SR, plus a stereo mini-jack on the front panel.
5.5 Connection tables and diagrams RJ-45 Diagram Pin 1 White Orange Pin 2 Orange REMOTE VOL (10V÷0V → MIN÷MAX) Pin 3 White Green Pin 4 Blue N.C. Pin 5 White Blue N.C. Pin 6 Green VCC (+12V/+10V) Pin 7 White Brown REMOTE ZONE (0, 3, 5, 7, 10V →...
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Figure 6: WPaVOL / WPaVOL-SR connection to remote-control ports WPaVOL RJ45 pin 6 (+12VDC/+10VDC) WPaVOL RJ45 pin 2 (Remote ZONE.) WPaVOL RJ45 pin 1, 3 or 7 (GND) Jumpers position: ALOG / LIN → LIN position +12 / +10 → +12 position Figure 5: WPaVOL connection to MIMO serial GPI ports WPaVOL-SR RJ45 pin 6 (+12VDC/+10VDC) WPaVOL-SR RJ45 pin 2 (Remote VOL.)
REMOTE ATTENUATORS 6.1 WPaH-AT6 The WPaH-AT6 is a 70/100 V line attenuator, with an integrated 24 VDC priority relay. Maximum output power: 6 W Figure 9: WPaH-AT6 (see Figure 12 for WPaH-AT6 connection diagram) 6.2. WPaH-AT40 WPaH-AT40 is a 70 / 100V line attenuator with an integrated 24VDC priority relay. Maximum power output: 40W.
6.3 WPaH-AT100 The WPaH-AT100 is a 70/100V line attenuator, with an integrated 24 VDC priority relay. Maximum output power: 100 W Figure 11: WPaH-AT100 NO: 0VDC = Relay open (bypass inactive) 24VDC = Relay closed (bypass active) Figure 12 WPaH-AT6, WPaH-AT40 and WPaH-AT100 connection diagram...
6.4 WPaH-SL4 The WPaH-SL4 is a 70/100V line selector (it selects one of the four music programmes). Figure 13: WPaH-SL4 Figure 14: WPaH-SL4 connection diagram...
WPaMIX-T The WPaMIX-T is a two-channel micro-mixer with the standard WPa series wall panel format. It allows an unbalanced stereo signal (RCA) to be mixed with a microphone signal (XLR) to produce a balanced mono signal output. The microphone input includes a two-band equaliser (Bass/Treble) and can operate with priority on the line signal when the microphone exceeds the preset detection threshold.
The Line and Microphone signals are mixed with relative levels depending on their respective VOL volume controls. This mixing is available at the Euroblock connector output terminals of the unit (unbalanced signal, line level is 0 dBV). Furthermore, the microphone signal may use the Talkover function in order to automatically attenuate the line signal when the microphone signal reaches the Talkover detection threshold (see 06.2 for details of Talkover activation) 7.2.
(**) The WPaMIX-T requires an external 24VDC power supply (connected to terminals 4 and 5, min 30mA) or 15VDC (connected to terminals 4 and 6, min 30mA). We suggest using the Ecler WP24-PSU, which can power up to twenty WPaMIX-T units (depending on voltage losses caused by cable lengths and sections).
RIGHT CHANNEL Pin 3 LEFT CHANNEL Table 5: RCA connection TECHNICAL SPECIFICATIONS Dimensions with surface-mount box (W x D x H) WPa series: 86 x 38 x 86mm WPaH-AT40: 86 x 50 x 86mm WPaH-AT100: 172 x 38 x 86mm...
MOUNTING DRAWINGS 10.1. WPaVOL, WPaVOL-J, WPaVOL-SR, WPaVOL-SR-J WPaMIX-T WPaCNX-CBO WPaCNX-JRCA ATTENTION frame magnets exert considerable force. The assembly of parts must be done with caution in order to avoid damaging the frame lining.
10.2. WPaH-AT6, WPa-SL4 ATTENTION frame magnets exert considerable force. The assembly of parts must be done with caution in order to avoid damaging the frame lining.
10.3. WPaH-AT40 ATTENTION frame magnets exert considerable force. The assembly of parts must be done with caution in order to avoid damaging the frame lining.
10.4. WPaH-AT100 ATTENTION frame magnets exert considerable force. The assembly of parts must be done with caution in order to avoid damaging the frame lining.
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NEEC AUDIO BARCELONA S.L. reserves the right to make changes or improvements in the design or manufacturing that may affect these product specifications. For technical queries contact your supplier, distributor or complete the contact form on our website, Support / Technical requests. Motors, 166‐168 08038 Barcelona ‐ Spain ‐ (+34) 932238403 | information@ecler.com www.ecler.com...
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