16 Discrete/Switch I/O Channels (±80 V, 625 mA/Ch.)
DT2 - North Atlantic Industries (NAI)
The DT2 module features 16 independent, isolated, programmable channels that can be used for input voltage measurements (±80 V), or as a bi-directional current switch (up to 500 mA per channel). When programmed as a switch with the switch closed, both the current through the switch and the voltage across the switch can be monitored. These modules include diode clamping on each channel. Clamping is useful for inductive loads, such as relays and short circuit protection.