GRAUPNER mz-32 HoTT Manual 

16 channel digital switch module Manual C o p y r i g h t © G r a u p n e r / S J G m b H ...

3974_MP_V3 Index Personal notes ......................................................................................... 4 Introduction ............................................................................................ 5 Service centre .......................................................................................... 5 Intended use ........................................................................................... 6 Packa ...

3974_MP_V3 Introduction Thank you very much for purchasing a Graupner 16 channel digital switch module. Read this manual carefully to achieve the best results with module and first of all to safely control your models. If you experience any trouble during operation, take the instructions to help or ask your dealer or Graupner Service Centre. Due to technical changes, the information may be changed in this manual without prior notice. Be always updat ...

3974_MP_V3 Intended use The module has to be controlled through a digital switch of your transmitter and it is designed exclusively to be used in battery-pow- ered, radio controlled models, any other use is not allowed. For any improper use no guarantee or liability is assumed. Read through this entire manual before you attempt to install or use the module. Graupner/SJ constantly works on the development of all products; we reserve the right to chan ...

3974_MP_V3 Technical data 16 channel digital switch module Operating voltage 4,0 - 13,0 V Operating current < 10mA at 6,0 V Max. switch current pro chan- nel 3.0 A Max. switch voltage 18.0 V Inpulse input voltage < 6,0 V Weight approx. 16 g Dimensions 57 x 42 x 15 mm Operating temperature 0 - 40 °C Required control channels 1 through SumD3 NOTE The technical data of the optional receiver are available in the man- ual included in the receiver packag ...

Symbol description ! Always observe the information indicated by this warning sign. Par- ticularly those which are additionally marked with the words CAU- TION or WARNING. The signal word WARNING indicates the potential for serious injury, the signal word CAUTION indicates possibility of lighter injuries. The signal word Note indicates potential malfunctions. Attention indicates potential damages to objects. Safety notes General ! These safety instr ...

3974_MP_V3 The 16 channel digital switch module has been developed for use in RC models and it should only be used for the previewed scope. Please note that the module should only be used within the indicated limit values (see technical data). Use and store the unit in a dry environment only. Every mechanical or electric modification of the module or the tres- passing of the indicated limit values brings immediately to loss of all dispute rights aga ...

3974_MP_V3 Setting the electric connections The module consumes so little power that you can connect it directly to the summed signal output (see receiver instructions) with the included patch cable. You can connect functions with low power consumption directly to the switch channel of the module, but only if the total power con- sumption of all the connected functions is lower than 1,0 A and only if the receiver voltage is enough (see switch plan) ...

3974_MP_V3 In case of currents higher than 1,0 A connect, as represented, an accessory ground (GND) line to the related pin A of the channel (as shown in the illustration). Overloading of the tracks on the module is thus prevented. Connection of a small component eg. to channel 9 Connection of a big component to channel 9 X1 A B C X2 C B A 0 GR-12 Receiver X2 - 9B X2 - 9C X1 A B C X2 C B A 0 GR-12 Receiver X2 - 9A X2 - 9C Component Accessory gr ...

3974_MP_V3 Connection diagram Occupation of the pin lines: X1 X2 Pin A B C Pin C B A 9 Jumper Jumper Jumper 18 FS pulse V+ GND 8 GND V+ Ch 8 17 Ch 16 V+ GND 7 GND V+ Ch 7 16 Ch 15 V+ GND 6 GND V+ Ch 6 15 Ch 14 V+ GND 5 GND V+ Ch 5 14 Ch 13 V+ GND 4 GND V+ Ch 4 13 Ch 12 V+ GND 3 GND V+ Ch 3 12 Ch 11 V+ GND 2 GND V+ Ch 2 11 Ch 10 V+ GND 1 GND V+ Ch 1 10 Ch 9 V+ GND 1 2 3 4 4 1 2 3 1 2 3 4 5 1 ...

3974_MP_V3 Programming of receiver and digital switches For the transmitter to be able to transmit the data correctly, settings must be made on the transmitter and receiver: Enter the "Telemetry" menu of the transmitter, open the "Settings & view" line and move through the touch pads to the "CH OUT TYPE" line. Here please select the "SUMD3" mode. This transmission mode is absolutely necessary for the use of the module! To do this, the receiver must ...

3974_MP_V3 Naming the Digital Switches 1. First, tap the switch number. 2. Touch the edit pen 3. Input the name 4. Push Return 1 4 2 3 Mode of a digital switch There are 3 modes available: 1. ON/OFF 2. Pulse 3. Flash ...

3974_MP_V3 After naming the switches and selecting the mode, the switches can now be linked on the start screen of the transmitter. If you press the switch, it lights up permanently, flashes briefly or flashes permanently. Arranging the digital switches Procedure: Touch an empty field on the touch screen for more than 2 seconds. Select "Digital switch" and press OK. ...

3974_MP_V3 Then a second window will appear, in which the group and then the switch itself will be selected: Select the appropriate switch and press OK. There are four switch groups After confirming with OK the respective switch appe- ars directly on the touch screen. Using multiple switch modules To operate all 64 digital switches, it is possible to connect up to 4 modules. Here the jumpers are used. Using 1 Module: No Jumper 1. Module Channe ...

3974_MP_V3 0 0 0 0 0 0 0 0 0 No. 3974 No. 3974 No. 3974 No. 3974 No. 3974 No. 3974 No. 3974 No. 3974 No. 3974 Connection diagram several modules Patch cable +Y cable (No.S8186) Patch cable +Y cable (No.S8186) Patch cable +Y cable (No.S8186) Patch cable +Y cable (No.S8186) Patch cable +Y cable (No.S8186) Patch cable +Y cable (No.S8186) 9B + 9C 9B + 9C 9B + 9C 9A + 9B 9A + 9B 9A + 9B + 9c ...

3974_MP_V3 Firmware update The 16-channel digital switching module has been specially devel- oped for the Graupner HOTT 2.4 GHz transmission system and requires no further adaptation. If you have any question or problem during the use, please contact us under Hotline service@graupner. de or +49 (7021) 722-130. ...

3974_MP_V3 Notes on environmental protection Disposal notes If this symbol is on the product, instructions for use or packaging, it indicates that the product may not be disposed with normal house- hold waste once it has reached the end of its service life. It must be turned over to a recycling collection point for electric and electronic apparatus. Individual markings indicate which materials can be recycled. You make an important contribution to ...