Category Archives: Download

Honeywell CC-PAIX02 | 16 Channel HART Isolated Analog Input Module for Experion PKS C300 I/O – Field Service Notes

Component Snapshot At-a-Glance Model: CC-PAIX02 Alt. P/N: CC-PAIH02 (pinout incompatible upgrade variant); legacy MC-PAIH03 (TDC3000 HPM platform, non-interchangeable) Product Series: Honeywell Experion PKS Series C I/O, paired with C300 Process Controllers Hardware Type: Rack-mount analog input module, hot-swap capable, requires dedicated IOTA terminal base Key Feature: 16 mixed single/differential isolated channels with native HART 5/7…

Honeywell 51402455-100 DNCF | Dual Node Card File Chassis Backplane for TDC3000/TPS DCS – Field Service Notes

Component Snapshot At-a-Glance Model: 51402455-100 (Internal designation MP-DNCF02-201, DNCF Dual Node Card File Backplane) Alt. P/N: 51401477-100 single-node backplane, non-interchangeable; this part supports dual-node redundant architecture only Product Series: Honeywell TDC3000 / TPS LCN Local Control Network classic chassis Hardware Type: Passive multi-layer PCB backplane, full DNCF card cage carrier with integrated fan mounting frame…

Honeywell 51403645-100 SBHM | Single Board History Module for TDC3000/TPS LCN Nodes – Field Service Notes

Component Snapshot At-a-Glance Model: 51403645-100 (SBHM, Single Board History Module) Alt. P/N: 51403698-100 dual-drive SBHM variant; legacy multi-card disk subsystems cannot cross-substitute Product Series: Honeywell TDC3000 / TPS LCN Local Control Network Hardware Type: Full-width rack slot integrated storage processor board, hot-swap capable Key Feature: Onboard 1.8GB SCSI hard drive + dedicated history CPU, eliminates…

Honeywell 51401583-100 EPNI | NIM Main Logic LCN-UCN Bridge Board for TDC3000/TPS DCS – Field Service Notes

Component Snapshot At-a-Glance Model: 51401583-100 (EPNI, Enhanced Process Network Interface, NIM main logic board) Alt. P/N: Legacy PNI 51401582-100 + PNM modem split board pair; cannot cross-substitute Product Series: Honeywell TDC3000 / TPS LCN + UCN dual network NIM chassis Hardware Type: Full-width rack slot main processor board for Network Interface Module (NIM) Key Feature:…

Honeywell 51306673-100 EPNI | Ethernet Peripheral Network Interface Card for TDC3000/TPS DCS – Field Service Notes

Component Snapshot At-a-Glance Model: 51306673-100 (Internal designation EPNI, Enhanced Processor Node Interface) Alt. P/N: No direct cross-replacement; older ENB Ethernet boards lack full LCN traffic offload capacity Product Series: Honeywell TDC3000 / TPS LCN Local Control Network DCS Hardware Type: Full-width rack slot Ethernet gateway processor board, hot-swap capable Key Feature: Dedicated on-board communication CPU…

Honeywell 51305072-200 | CLCN-A Primary LCN Paddle Board for TDC3000/TPS DCS – Field Service Notes

Component Snapshot At-a-Glance Model: 51305072-200 (CLCN-A) Alt. P/N: 51305072-300 (CLCN-B secondary redundant counterpart) Product Series: Honeywell TDC3000 / TPS LCN Local Control Network Hardware Type: Single-width slot LCN primary coax paddle board, hot-swap capable Key Feature: Factory calibrated 75Ω impedance matching for primary LCN-A trunk coax with on-board signal equalization Primary Field Use: Provide primary…

Honeywell 51305896-200 | NIM Modem UCN Communication Board for TDC3000/TPS DCS – Field Service Notes

Component Snapshot At-a-Glance Model: 51305896-200 Alt. P/N: No direct cross-replacement; supersedes older PNM/PNI modem hardware, factory PWA NIM Modem CE Product Series: Honeywell TDC3000 / TPS DCS UCN Network Interface Module (NIM) family Hardware Type: Slot-mounted UCN rack modem communication PCB with dual coax UCN ports + RS485 Modbus terminal header Key Feature: Dual redundant…

HIMA F8627 | HSR Redundant Ethernet Coprocessor for H41q/H51q HIQuad QMR SIS – Field Service Notes

Component Snapshot At-a-Glance Model: F8627 (updated revision F8627X) Alt. P/N: 984862765 factory full part number; F8621A is lower-performance single-Ethernet sibling Product Series: HIMA HIQuad H41q / H51q QMR Safety Instrumented System Hardware Type: 4TE DIN rack-mounted redundant HSR/Ethernet communication coprocessor Key Feature: Dedicated HSR high-speed redundant safety ring port + isolated 10/100 Ethernet to offload…

HIMA F7131 | Triple Rail Power Monitoring Module for H41q/H51q HIQuad QMR SIS – Field Service Notes

Component Snapshot At-a-Glance Model: F7131 Alt. P/N: 984713102 full factory order part Product Series: HIMA HIQuad H41q / H51q QMR Safety Instrumented System Hardware Type: 4TE DIN rack-mounted triple power rail monitoring supervisor module Key Feature: Simultaneously monitor up to three independent F7126 5V backplane power supplies with dedicated fault telemetry to safety CPU Primary…

HIMA F7553 | Subrack Safety Bus Coupling Module for H41q/H51q HIQuad QMR SIS – Field Service Notes

Component Snapshot At-a-Glance Model: F7553 Alt. P/N: 984755302 full factory order part Product Series: HIMA HIQuad H41q / H51q QMR Safety Instrumented System Hardware Type: 4TE DIN rack-mounted X-Bus safety subrack coupling module Key Feature: DIP switch rack address coding + continuous 5V subrack power supply monitoring with fault reporting to main CPU Primary Field…