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Servo Decoder 67810
With switch contacts for connecting 4 Servos
Characteristics
For Märklin and DCC Digital systems
Switched like a solenoid decoder
Fully configurable switch address for each Servo
Configurable stop positions
Configurable angular speed
4 stop positions via 2 addresses in DCC operations
Relay outputs e.g. for frog polarization
Configured by digital system's turnout keys
Or by DCC CV Programming
Power supplied from the track or a separate transformer
Very low power consumption by use of an integrated regulator
All outputs are provided on plug connectors
Description
The servo decoder serves to control Servos, commonly employed in modeling, to
solve mechanical control problems on the model railway layout. For example, with
the appropriate mechanics, the Servos can change turnout positions, move water
cranes in, open doors of locomotive sheds, operate boom gates and much more.
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Summary of Contents for Uhlenbrock Elektronik 67810
- Page 1 Servo Decoder 67810 With switch contacts for connecting 4 Servos Characteristics For Märklin and DCC Digital systems Switched like a solenoid decoder Fully configurable switch address for each Servo Configurable stop positions Configurable angular speed 4 stop positions via 2 addresses in DCC operations Relay outputs e.g.
- Page 2 Up to four Servos can be connected to a servo decoder and operated independently of each other. The servo decoder works like a turnout decoder and in a digital system is assigned a solenoid address for each servo. By using the digital system’s solenoid control the servo can be brought to two stop positions.
- Page 3 Installing the Servo decoder 67810 Connecting the Servo decoders For the “track”, “Trafo” and the relay contacts, 16 small push-on covers are included in the contents. The wires are stripped approx. 5mm, held into the slot from the underside and fixed with a push-on cover. The slot in the push-on cover points toward the wire‘s isolation.
- Page 4 Programming From a DCC center the decoder can be programmed by keys and solenoid instruction or by using CV programming. With key programming not all items can be used. Item Key Programming CV-Programming Data format Switching Addresses Stop positions Switching time Relay Switching time Selection whether the servo is always to be switched on or only during servo movement...
- Page 5 If the key is released during the appropriate blinking rate then the appropriate data format is selected. Note: If the decoder no longer reacts to key inputs from the input device the wrong data format was selected! Programming must be repeated. 3.
- Page 6 6. Setting the stop positions of the Servos Using the address setup in step 4 the servo can now be moved to stop position “red” with the red solenoid key. With the help of the [+] and [-] keys, specified in step 5, the stop position of the Servos is adjusted accordingly.
- Page 7 Note: If the Servo decoder is not programmable by CV Programming (because it is being operated in Motorola Format) steps 1-8 for an output must be carried out by key programming. For this the DCC format must be selected in step 2. Connection of the servo decoder for programming For programming the servo decoder it must be individually connected to a programming track.
- Page 8 Configuring the Servo Outputs Address 1and 2 (CV 120 und 121, 160 und 161) The addresses for each servo output can be freely selected. The valid range of address is 1-2048. The servo is brought to the stop by the Address 1 in accordance with CV122 (red) and CV123 (green).
- Page 9 Switching point time of the Relay contacts (CV 125, 126) The switching point time for the relay change-over can only be set for the first address in each servo output. The switching point time for the second address is always in the middle of the servo movement. The values in the CV 125 and CV 126 have the following meaning: 0 = switching point time in the centre of the movement 1 = switching point time at the servo “red”...
- Page 10 Standard Servo Part No. 81420 For general use, e.g. on turnouts. Size 22.2x20.0x11.1mm, Torque. 13Ncm. Precision Servo Part No. 81430 Very quiet and precise. Size 22.2 x 21.3 x11.1mm, Torque 14Ncm. All Servos come with mounting material and 3 control wires of 100mm. CV Table (Configuration Variables) for Servo decoder 67 810 Configuring the Decoders Value...
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Page 11: Guarantee Declaration
Our products are covered by a two year warrantee. If it is defective send decoder along with the receipt of purchase to the following address: Uhlenbrock Elektronik GmbH * Mercatorstr. 6 * 46244 Bottrop Tel: 02045-8583-0 * Fax: 02045-8684-0 * www.uhlenbrock.de...
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