ControlLogix AC Digital Input Modules

1756-IA16

16 inputs 120V AC, use 1756-TBNH, 1756-TBSH

16 individually isolated inputs 120V AC, use 1756-TBCH, 1756-TBS6H

32 inputs 120V AC, use 1756-TBCH, 1756-TBS6H

8 diagnostic inputs (4 points/group) 120V AC, use 1756-TBNH, 1756-TBSH

16 individually isolated inputs 240V AC, use 1756-TBCH, 1756-TBS6H

16 inputs 24V AC, use 1756-TBNH, 1756-TBSH