1011 TCS Train Control Systems / M4 Decoder (SCALE=ALL) Part # 745-1011

The M4 decoder in our train control systems is a great choice for HO and N scale setups. It has a compact design, perfect for installations with limited space but still offering additional lighting outputs. It comes with 8 - pin NMRA plugs and more options on the 'Variants' page. It features Back EMF Load Compensation for excellent slow - speed control and high - performance under load. The Quiet Drive ensures a silent motor operation. It can automatically detect DC power and you can customize lighting effects in DC mode. With Variable Momentum, you can create custom acceleration and deceleration curves. It supports 12 - Volt incandescent bulbs. You can remap functions from buttons 0 to 12 for lighting control. There are 20 user - programmable lighting effects to choose from. You can configure multiple brightness levels for LEDs or bulbs. The Decoder Lock prevents accidental programming. It's fully compatible with Airwire™ operation and allows you to set custom speed curves and limits.

Using this M4 decoder is easy. First, install it according to the instructions for your HO or N scale train setup. If you need, you can use the 8 - pin NMRA plugs. When powering on, the decoder will automatically detect DC power. You can then start customizing your settings. For speed control, use the Variable Momentum feature to set the acceleration and deceleration you like. To control the lighting, remap the buttons from 0 to 12 as you wish. You have 20 lighting effects to choose from, so play around to find your favorite. When it comes to brightness, configure different levels for your bulbs or LEDs. Remember to activate the Decoder Lock to avoid accidental programming. For maintenance, keep it clean and free from dust. Check the connections regularly to make sure everything is working properly. If you want to change the speed settings, use the user - loadable speed tables. Enjoy a smooth and customizable train operation with this decoder!