The following figure shows an NI application that uses two MTL9111 NI power supplies to power up to 16 devices on the segment. The maximum cable length on the MTL9111 NI portion of the segment is 1900 meters and the maximum total cable length per segment is 1900 meters. If a Megablock with short circuit protection is used, the number of devices and total cable length may have to be reduced to ensure that only a single device is affected if a short circuit condition occurs.
