200 NCE / AIU01 - Auxiliary Input Unit -- For (SCALE=ALL) Part # = 524-200

The NCE / AIU01 Auxiliary Input Unit is a great accessory for block detection. With a part number of 05240200 and UPC 816757010601, it offers a simple way to connect external devices like switch contacts, Block Detectors (BD20), or other sensors to the NCE Cab Bus or Command Station. These external devices can establish an electrical connection between the input pins (1 - 14) and the 'GND' pins. It connects to the NCE cab bus via an RJ12 6 - wire jack.

Using this product is easy. First, find the external devices you want to connect, such as switch contacts or block detectors. Then, establish an electrical connection between the input pins (1 - 14) of the device and the pins marked 'GND'. Next, use the RJ12 6 - wire jack to connect it to the NCE cab bus. When using it, make sure the electrical connections are stable to avoid signal interruptions. For maintenance, keep it in a dry and clean place. Regularly check the connections to ensure they are not loose. If there are any problems, check the connections first before looking for other potential issues.