Additional analog (thermocouple, voltage, current) and digital (Event, Frequency, Counter and output) channels can readily be added to IntelliLogger models with the connection of ILIM-7 or ILIM-2 Expansion Modules. Intelliloggers equipped with the BBus port capability (IL-20, IL-80, IL-90) are expanded by simply daisy-chain connecting one or more Expansion Modules. A CAT-5 Ethernet cable is used (provided with the module) for the interconnection and up to 100’ can separate the IntelliLogger and a module.
For applications with 5 or less modules, the IntelliLogger System Base can provide both the communication AND the power for the modules via this BBus interconnect. For systems utilizing more than 5 Expansion Modules or long interconnecting runs, a BPB-1 BBus Power Booster can be used to inject power into the BBus daisy-chain network.