MX620

With .53 x .35 x .098 inches (13.5 x 8.8 x 2.5mm) the MX620 may be small in size but not in performance!
It has all the features of the “big” ones like fully adjustable back-EMF, high frequency silent drive, 5 digit addressing, individual speed table, all lighting effects and much more. See Feature list.

Features:

• 0.8A continuous, 1.5A peak power
• 14, 28, 128 speed steps
• 3-way adjustable back-EMF
• selectable frequency, low 50 to 150Hz / high 20kHZ to 40 kHz for noiseless operation!
• for all DC motors inclusive core less
• NMRA bidirectional communication (RailCom)
• SUSI
• 3-point or individual speed table
• short circuit protected
• thermal protection
• reliable overload protection
• 5 digit addressing
• 4 function outputs
• 2 servo outputs
• 2 logic-level outputs
• all lighting effects with programmable timing and dimming
• firmware can be updated by the user via Internet!

Features

• 1.0A continuous, 2A peak power
• 14, 28, 128 speed steps
• 3-way adjustable back-EMF
• selectable frequency, low 50 to 150Hz / high 20kHZ to 40 kHz for noiseless operation!
• for all DC motors inclusive core less
• NMRA bi-directional communication (RailCom)
• SUSI
• 3-point or individual speed table
• short circuit protected
• thermal protection
• reliable overload protection
• 5 digit addressing
• 6 function outputs
• 2 servo outputs
• 2 logic-level outputs
• all lighting effects with programmable timing and dimming
• bidirectional communication
• can be updated by the user via Internet!

MX632

The new MX632 is a high output decoder suitable for HO, O and smaller G-scale engines.

It is capable of supplying 1.8A to the motor continuously or up to 3A for short periods of time (@ 30 seconds). It has 8 function outputs in two groups of 4, bidirectional communication (RailCom) and wires for a direct connection to an external capacitor (no other electronic components required).
 

Features:

• 1.8A continuous, 3A peak power
• 14, 28, 128 speed steps
• 3-way adjustable back-EMF
• selectable frequency, low 50 to 150Hz / high 20kHZ to 40 kHz for noiseless operation!
• for all DC motors inclusive core less
• NMRA bi-directional communication (RailCom)
• SUSI
• 3-point or individual speed table
• short circuit protected
• thermal protection
• reliable overload protection
• 5 digit addressing
• 8 function outputs
• 2 servo outputs
• 2 logic-level outputs
• direct capacitor hook-up
• all lighting effects with programmable timing and dimming
• bidirectional communication
• can be updated by the user via Internet!

Full feature list

Decoder Accessories

MX640

ZIMO’s HO sound decoder with all the functions of the non-sound decoders: silent drive selectable between 20 or 40 kHz, adjustable BEMF, special settings for coreless motors, optional kph or mph speed control, constant stopping distance, HLU, ABC, advanced uncoupling functions, smart stopping (prevents stops on dirty track sections), firmware updatable, recordable and RailCom.

The MX640 sound decoder offers an innovative concept for sound adjustment and optimization, which makes these procedures particularly simple for the user. The user can produce usable sound even without a computer or detailed configuration variable settings.

For sound generation, the MX640 is equipped with 4 independent sound channels, 1.1W sinus audio output at 11 kHz or 22 kHz ! depending on sound sample, 32 Mbit memory.

Features:

• 1.2A continuous, 2A peak power
• 14, 28, 128 speed steps
• 3-way adjustable back-EMF
• selectable frequency, low 50 to 150Hz / high 20kHZ to 40 kHz for noiseless operation!
• for all DC motors inclusive core less
• NMRA bi-directional communication (RailCom)
• SUSI
• 3-point or individual speed table
• short circuit protected
• thermal protection
• reliable overload protection
• 5 digit addressing
• 6 function outputs
• 2 servo outputs
• 5 LED outputs (no resistors required)
• 5 logic-level outputs (alternative to LED outputs)
• 2 inputs for reed switches or similar
• direct capacitor hook-up
• all lighting effects with programmable timing and dimming
• bidirectional communication
• can be updated by the user via Internet!

Full feature list

Decoder Accessories

MX69

Large-scale decoder with even more features, more function outputs, inputs and of course more power.

Features:

• bidirectional communication
• SUSI interface
• 3-way adjustable back-EMF
• 14, 28, 128 speed steps
• selectable frequency, low 50 to 150Hz / high 20kHZ to 40 kHz for noiseless operation!
• for all DC motors including core less
• speed table
• short circuit protected
• thermal protection
• 5 digit addressing
• 8 - 14 function outputs
• 4 servo outputs
• MX69V: selectable low voltage output from 1.2V to track voltage
• 3 inputs
• NMRA function mapping and more
• special CV’s to guarantee smooth engine starts and stops
• shunting function
• half speed function (low gear)
• engine won’t stall on power interruption of up to 1 sec. (e.g. dirty track)
• uninterrupted driving with external power pack
• stop by asymmetrical DCC signal (ABC) or DC brake generators
• all special lighting (FX) functions
• receives and sends LGB pulse chain commands
• stores 2 CV tables for easy adaptation to operational changes
• ZIMO’s signal controlled speed influence
• ZIMO’s location dependent function control
• train number recognition
• hard reset
• can be updated by the user via Internet!

This is the second decoder that can activate selected functions automatically at a specific point on a layout (“position controlled function influence”). For example: turning lights on/off, blowing the horn when approaching a level crossing etc.

Full feature list

Decoder Accessories

MX690

All of the unsurpassed operating and capability characteristics of the sound decoder, such as light and function effects, clutch and servo control, RailCom preparation and others are copied from the MX69 decoder; the same also applies to the recently introduced special motor characteristics for Maxxon, Faulhaber and other coreless motors, which offer noiseless and more efficient operation at reduced energy dissipation and decoder heating.

The MX690 sound decoder offers an innovative concept for sound adjustment and optimization, which makes these procedures particularly simple for the user. The user can produce usable sound even without a computer or detailed configuration variable settings.

For sound generation, the MX690 is equipped with a 16Mbit sound memory, which depending on the kind of sound samples, corresponds to a total of 2 to 3 minutes of playback time at a frequency of 11kHz to 22kHz. 4 sound channels can played back simultaneously and mixed digitally.
1.1W sinus audio amplifier with its own stabilized power supply, connecting pins for external power pack to prevent sound interruptions due to loss of track power, 8 Ohm (and higher) speakers.
A 10W amplifier is planned that is good for a 4 Ohm speaker, which increases the power of the MX690 eight fold.

Features:

• bidirectional communication
• SUSI interface
• 3-way adjustable back-EMF
• 14, 28, 128 speed steps
• selectable frequency, low 50 to 150Hz / high 20kHZ to 40 kHz for noiseless operation!
• for all DC motors including core less
• speed table
• short circuit protected
• thermal protection
• 5 digit addressing
• 4 - 14 function outputs
• NMRA function mapping and more
• special CV’s to guarantee smooth engine starts and stops
• shunting function
• half speed function
• engine won’t stall on power interruption of up to 1 sec. (e.g. dirty track)
• uninterrupted driving with external power pack
• stop by asymmetrical DCC signal (ABC) or DC brake generators
• all special lighting (FX) functions
• receives and sends LGB pulse chain commands
• stores 2 CV tables for easy adaptation to operational changes
• ZIMO’s signal controlled speed influence
• ZIMO’s location dependent function control
• train number recognition
• hard reset
• can be updated by the user via Internet!
• this is the second decoder that can activate selected functions automatically at a specific point on a layout (“position controlled function influence”). For example: turning lights on/off, blowing the horn when approaching a level crossing etc.

Sound Features:

• select from several different pre loaded sound samples
• load different sound samples with a computer, the program ZST (ZIMO Service Tool) and update module MXDECUP
• synchronized sound with cam sensor or virtual cam sensor (software generated)
• load dependent sound
• free allocation of sound files to functions F1 to F12
• “playable whistle” (signal length influenced by function key actuation)
• situation dependent sound such as cylinder drains, simmering or brake squeal
• automatic background sound at idle or moving, such as air pump, injector, generator etc.
• “on-the-main” sound optimization
• incremental sound programming

Full feature list

Decoder Accessories