The Honeywell MU-PPIX02 (part number 51304386-100) is a non-conformally coated Pulse Input (PI) IOP (Input/Output Processor) Card designed for integration with Honeywell’s High-Performance Process Manager (HPM) subsystem. MU-PPIX02 features 8 input channels, each equipped with a 32-bit counter, and supports a frequency range from DC to 20 kHz, with all inputs referenced to logic ground. MU-PPIX02 consumes 208 milliamps of 24 Vdc power during operation and is approved for use in Class I, Division 2 hazardous areas (per Factory Mutual certification). MU-PPIX02 is CE Compliant, compatible with CE Compliant HPM card files (e.g., MU-HPFI03, MU-HPFI13, MU-HPFI23) when paired with shielded IOP-to-FTA cables (model MU-KFTSxx), and can be used with associated Pulse Input FTAs such as MU-TPIX12/52 (compression terminals) and MU-TPIX52 (screw terminals). MU-PPIX02 interfaces with field devices via the HPM’s I/O Link Interface, and supports both non-redundant and redundant system configurations. MU-PPIX02 adheres to key standards including FCC Part 15, EMC directives (EN 61000-6- 2/4), and electrical safety standards (EN 61010-1). A conformally coated variant (model MC- PPIX02, part number 51304386-150) is also available for harsh or corrosive environments (G3 rating per ANSI/ISA-S71.04-1985). | 
