I/O Module, ControlLogix, Digital Isolated Contact Output, 16 Channel, 0.25 Amp at 125 Volt DC, 2 Amp at 125/240 Volt ACOur Bulletin 1756 ControlLogix® chassis-based modules provide a full range of digital, diagnostic digital, analog, motion control, specialty & I/O, and compute modules to meet your application needs. You can use any of the chassis-based modules in the local chassis of a ControlLogix controller or in a chassis linked to a ControlLogix controller across ControlNet™ or EtherNet/IP™ networks.