RFIntlkIO is a remote I/O (Input/Output) module that expands the protection system controlled by the main Programmable Logic Controller (PLC) controller (RFIntlkCtrl) for each Solid State Amplifier (SSA) Tower.
RFIntlkIO includes an EtherNet/IP Adapter from Rockwell Automation CompactLogix series that provides access to remote I/O modules by the RFIntlkCtrl controller through Ethernet Interface in a local network for interlock system. It is powered by a 240W +24V DC power supply.
There are two DC digital input modules with 16-point each, one DC digital output module, and five analog input modules with 4 channels each that can monitor voltage, current, and temperature through 2-or 3-wire RTDs (Resistance Temperature Detectors) or 2-wire thermocouples (TC) sensors, all connected in the backplane, for remote monitoring and interlock.
The schematic, bill of materials, and all other files related to this crate can be found at:
\\centaurus\LNLS\Grupos\RF\Sirius DOC_TEC_RF\Sirius_DOC_TEC_RF\Interlock_Rack\Crates\Interlock Compact IO