RAPLUS

RAPLUS ELMA | Alldatasheet

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www.elma.com06|20 1|7 AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET › IR remote controlled with IR teach-in function › Adjustable to different switch types › Push button and host control remote options › Relay mute function › Zero EMI emission when not actuated › Switch feel virtually not affected by motor (LIN motor option) › Customer supplies their own remote › Note torque limits per motor type * Switch and IR remote unit are not included Product description MAIN FEATURES IR CONTROLLED MOTOR DRIVER KIT FOR ELMA’S TYPE A4, A47 AND 04 SWITCHES PRODUCT VARIETY ■ Remote Audio Plus with LIN motor ■ Standard version with standard motor TYPICAL APPLICATIONS ■ High-end audio and Pro audio ■ Industrial controls REMOTE AUDIO PLUS REMOTE AUDIO PLUS with LIN motor KIT CONTENT* STANDARD VERSION with standard motor 11/65/EU)

www.elma.com06|20 2|7 + 5 V GDN IR out AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET Dimensions, pin assignment and circuit diagram SWITCH DESIGN PIN ASSIGNMENT CONTROL MODULE IR RECEIVER CIRCUIT DIAGRAM FOR RELAY MUTE FUNCTION Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified In Out GND In Out GND Relays In Out GND In Out GND Relays

www.elma.com06|20 3|7 AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET 1. Mount the two 30 mm stand-offs to the stepper motor using the two set screws (do not tighten the set screws). 2. Feed the switch drive linkage onto the shaft of the stepper motor (do not tighten). 3. Assemble the stepper motor with its stand-offs and the lin- kage onto the control module using the two M3 screws (be careful when feeding the linkage through the position sensor in the middle of the control module). 4. Twist together the stepper motor’s wires (blue with red, green with black) and solder them to the control module (see pin allocation). 5. Mount the assembled motor unit onto the rotary switch using the two M2 screws and the spacers (replacing the original M2 screws at the rear end of the switch). 6. Position the linkage to the switch and firmly tighten the set screw of the linkage. Setup by DIP Switch Assembling the kit Switch #1: 12 / 24 positions Select between 12 or 24 positions Switch #2: 12 / 24 | 48 (47) positions Select between 12 / 24 or 48 positions (if 48 positions is selectet, switch #1 is overridden) Switch #3: Standard motor | LIN motor Select the corresponding stepper motor type in use Switch #4: Slow | fast Chose either slow or fast switching speed 7 . Mount the switch / motor unit into your equipment and connect IR remote cables and 12 VDC power supply to the unit (see pin allocation). 8. Adjust the trim pot to max. position, follow the below setup procedure and finally adjust the trim pot to the minimum torque level needed.

www.elma.com06|20 4|7 AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET ■ Avoid fluorescent light exposure during teach-in. ■ If the teach-in process fails, repeat it after briefly disconnect the unit from power. ■ IR remotes output unique codes, they only work with the originally-paired unit. Important UP DOWN RIGHT LEFTMUTE End stop calibration and IR teach-in USING THE TACT SWITCH 1. Push the tact switch until the LED flashes for approximately 1 second. 2. Turn the switch to the fully right position and quickly push the tact switch. The LED flashes for approximately 300 milliseconds for confirmation. 3. Turn the switch to the fully left position and quickly | long push the tact switch. Quick push: The LED flashes for approximately 300 milliseconds for confirmation. Long push: Jumping to #5 (used when no IR receiver connected, e.g. in slave mode). 4. Quickly operate the buttons on your IR remote unit in the exact sequence of «up», «down», «mute», «left» and «right». 5. End of procedure (the LED bursts for approximately 1 millisecond).

www.elma.com06|20 5|7 AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET The classic mode of operation incorporates a single unit that is either manually or IR controlled. The versatile control module can be adjusted to individual end stop positions, switch resolutions and operating speeds. Any type of NEC compliant IR protocol can be used and «taught in». The power requirements are 12 VDC nominal at 1.2 A (2.4 A with LIN motor) peak current (see specifications). The sup- plied IR receiver can be directly connected to the control module using an unshielded 3-wire cable with maximum length of 300 mm. Assembling and setup needs to be done as described above. An IR controllable on-board audio mute relay may optionally be wired in the audio path as indicated under pin allocation. #2 MASTER | SLAVE OPERATION (Balance control) #3 TWIN UNIT OPERATION (volume and input selection) Application examples #1 CLASSIC SINGLE UNIT OPERATION When using two units in a balance configuration, left and right channels are attenuated with two independent units, with two independent switches. Connect the units in the master / slave configuration as shown. When operating the balance function using the IR remote, the two units will switch alternately in order to minimize the balance step size. The balance function needs to be enabled by acti - vating the solder jumper (see picture) of the PC board of the control unit. The teach-in procedure has to be applied to both, master and slave units, whereas for slave unit the IR teach-in procedure is obsolete. For both volume and input source selection two independent RAPLUS units can be used, wired to the same IR receiver. The volume control unit is set up as described under #1 above, whereas the second unit controlling the input selection will be taught in with the same IR control but using left and right buttons instead of up and down (the teach-in sequence follows the order of «right», «left», «center», «up», «down»). GND SER Leit- system RAPLUS 5V Logik

12 VDC Versorgung

+12 GND Max. 300 mm IR Up Down IR in GND Vcc PB up PB down RAPLUS

12 VDC power

+12 GND Max. 300 mm IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Lautstärke RAPLUS Quellen-Wahl Kurze GND-Führung, >= 0.25 mm2 IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Volume RAPLUS Input selector Keep GND wire short, use >= 0.25 mm (AWG23)2 GND SER Host RAPLUS 5V logic +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master-Einheit (links) SER RAPLUS Slave-Einheit (rechts) Max. 300 mm Kurze GND-Führung, >= 0.25 mm2 Aktiviere Löt-Brücke Bei Master-Einheit! +12 GND +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master unit (left) SER RAPLUS Slave unit (right) Max. 300 mm Keep GND wire short, use >= 0.25 mm (AWG23)2 at master unit! +12 GND +12 GND Max. 300 mm IR IR in GND Vcc Auf Ab RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc RAPLUS +12 GND Max. 300 mm IR Auf Ab IR in GND Vcc PB auf PB ab RAPLUS +12 GND Max. 300 mm GND SER Leit- system RAPLUS 5V Logik +12 GND Max. 300 mm IR Up Down IR in GND Vcc PB up PB down RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Lautstärke RAPLUS Quellen-Wahl Kurze GND-Führung, >= 0.25 mm2 IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Volume RAPLUS Input selector Keep GND wire short, use >= 0.25 mm (AWG23)2 GND SER Host RAPLUS 5V logic +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master-Einheit (links) SER RAPLUS Slave-Einheit (rechts) Max. 300 mm Kurze GND-Führung, >= 0.25 mm2 Aktiviere Löt-Brücke Bei Master-Einheit! +12 GND +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master unit (left) SER RAPLUS Slave unit (right) Max. 300 mm Keep GND wire short, use >= 0.25 mm (AWG23)2 at master unit! +12 GND +12 GND Max. 300 mm IR IR in GND Vcc Auf Ab RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc RAPLUS +12 GND Max. 300 mm IR Auf Ab IR in GND Vcc PB auf PB ab RAPLUS +12 GND Max. 300 mm GND SER Leit- system RAPLUS 5V Logik +12 GND Max. 300 mm IR Up Down IR in GND Vcc PB up PB down RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Lautstärke RAPLUS Quellen-Wahl Kurze GND-Führung, >= 0.25 mm2 IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Volume RAPLUS Input selector Keep GND wire short, use >= 0.25 mm (AWG23)2 GND SER Host RAPLUS 5V logic +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master-Einheit (links) SER RAPLUS Slave-Einheit (rechts) Max. 300 mm Kurze GND-Führung, >= 0.25 mm2 Aktiviere Löt-Brücke Bei Master-Einheit! +12 GND +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master unit (left) SER RAPLUS Slave unit (right) Max. 300 mm Keep GND wire short, use >= 0.25 mm (AWG23)2 at master unit! +12 GND +12 GND Max. 300 mm IR IR in GND Vcc Auf Ab RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc RAPLUS +12 GND Max. 300 mm IR Auf Ab IR in GND Vcc PB auf PB ab RAPLUS +12 GND Max. 300 mm

www.elma.com06|20 6|7 AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET Application examples #4 PUSH BUTTON CONTROL The unit can also be controlled by separate up and down buttons instead of turning the rotary switch manually. This way the assembled RAPLUS / switch combination does not need to be attached to the front panel, but can be placed anywhere in the chassis and operated in a completely wired mode. #5 HOST SYSTEM CONTROL

Ordering information

Instead of using direct push button controls the unit may be remotely controlled by a host system, either by connecting the host system to the push button inputs «up» and «down», or by the SER interface for controlling «up», «down» and «mute» (see specifications for the SER interface). ORDERING CODE Remote Audio PLUS: RAPLUS Remote Audio PLUS (with LIN motor1): RAPLUS-LIN Standard motor (spare part): STEPMOT1 Control module (spare part): RAMOD GND SER Leit- system RAPLUS 5V Logik +12 GND Max. 300 mm IR Up Down IR in GND Vcc PB up PB down RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Lautstärke RAPLUS Quellen-Wahl Kurze GND-Führung, >= 0.25 mm2 IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Volume RAPLUS Input selector Keep GND wire short, use >= 0.25 mm (AWG23)2 GND SER Host RAPLUS 5V logic +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master-Einheit (links) SER RAPLUS Slave-Einheit (rechts) Max. 300 mm Kurze GND-Führung, >= 0.25 mm2 Aktiviere Löt-Brücke Bei Master-Einheit! +12 GND +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master unit (left) SER RAPLUS Slave unit (right) Max. 300 mm Keep GND wire short, use >= 0.25 mm (AWG23)2 at master unit! +12 GND +12 GND Max. 300 mm IR IR in GND Vcc Auf Ab RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc RAPLUS +12 GND Max. 300 mm IR Auf Ab IR in GND Vcc PB auf PB ab RAPLUS +12 GND Max. 300 mm GND SER Leit- system RAPLUS 5V Logik +12 GND Max. 300 mm IR Up Down IR in GND Vcc PB up PB down RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Lautstärke RAPLUS Quellen-Wahl Kurze GND-Führung, >= 0.25 mm2 IR IR in GND Vcc IR in GND Vcc Max. 300 mm +12 GND +12 GND Max. 300 mm RAPLUS Volume RAPLUS Input selector Keep GND wire short, use >= 0.25 mm (AWG23)2 GND SER Host RAPLUS 5V logic +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master-Einheit (links) SER RAPLUS Slave-Einheit (rechts) Max. 300 mm Kurze GND-Führung, >= 0.25 mm2 Aktiviere Löt-Brücke Bei Master-Einheit! +12 GND +12 GND Max. 300 mm IR SER IR in GND Vcc RAPLUS Master unit (left) SER RAPLUS Slave unit (right) Max. 300 mm Keep GND wire short, use >= 0.25 mm (AWG23)2 at master unit! +12 GND +12 GND Max. 300 mm IR IR in GND Vcc Auf Ab RAPLUS +12 GND Max. 300 mm IR IR in GND Vcc RAPLUS +12 GND Max. 300 mm IR Auf Ab IR in GND Vcc PB auf PB ab RAPLUS +12 GND Max. 300 mm

www.elma.com 7|706|20 ©Copyright 2018 by Elma Electronic AG, CH-8620 Wetzikon. Subject to technical modifications, all data supplied without liability. AUDIO SOLUTION REMOTE AUDIO PLUS DATASHEET Please contact our sales team for more details. China: +86 21 5866 5908 France: +33 388 56 72 50 Germany: +49 7231 97 34 0 Israel: +972 3 930 50 25 Singapore: +65 6479 8552 Switzerland: +41 44 933 41 1 1 United Kingdom: +44 1234 838 822 United States: +1 510 656 3400 1 The LIN motor virtually does not affect the switch feel due to very little indexing and a high resolution of 400 versus. 200 steps (standard motor). Furthermore the LIN provides a substantially higher torque capacity at a correspondingly higher current requirement. 2 Using a 6'800 μF input buffer capacitor will reduce the peak current requirement to approx. 50 %. Specifications CONTROL MODULE Operating voltage: 8 to 15 VDC (12 VDC nominal) Current consumption: Standard motor: max. 1.2 A peak2 LIN motor: max. 2.4 A peak2 (at max. 12 VDC and torque) max. 20 mA stand-by (at 12 VDC, no motor operation, without display module) 5 VDC output: Regulated, max. 100 mA load Switch torque capacity: Standard motor: max. 6 Ncm | LIN motor: max. 10 Ncm (limitable by trim pot, at 12 VDC) Indexing resolution: 12, 24 or 48 (47) positions SER interface: Single pulse PPM (low-active): «up» 500 μs | «down» 1 ms | «mute on» 2 ms | «mute off» 4 ms (all ±20 %) Single pulse PPM (low-active): «up» 500 μs | «down» 1 ms | «mute on» 2 ms | «mute off» 4 ms (receiver tolerance ±20 %) IR input: NEC protocol (included IR receiver: Sharp, part number GP1UX311QS)