**Product Parameters:** This module features 16 individually isolated inputs, and operates at a voltage of 24V DC. It is designed to be used with the ControlLogix system.

**Specifications:** The AB 1756-IB16I has a backplane current load of 1 mA at 5.1V DC. It also has a power dissipation of 5.5 W at 31.2V DC, and a thermal dissipation of 18.8 BTU/hr at 31.2V DC.