Simplex 4100-6103 Dual Class A IDNAC Isolator (DCAI) Module 

Simplex 4100-6103 Dual Class A IDNAC Isolator (DCAI) Module – Converts a Single Class B IDNAC SLC input to two Class A or two Class B SLC outputs. Provides Short Circuit Isolation between each Class A or B output circuit. Connect upto two DCAI Modules per IDNAC SLC input upto a Maximum of 6 DCAI Modules per IDNAC SLC. Each Isolated output SLC used Requires one IDNAC address. The Total current remains Controlled by the Class B input source SLC at 3 A maximum. Each Isolated Loop supports upto 30 device Addresses (note: up to 30 Additional Device addresses may be Installed between each 4905-9929 TrueAlert Addressable Isolator+ Module, not to Exceed the Maximum address and Unit Loading specifications for the IDNAC channel).