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Technical specifications for 51401052-100

  • Manufacturer:
    Honeywell
  • Product Category:
    DCS Systems
  • Spare Part Number:
    51401052-100
  • Estimated shipping dimensions:
    36.6x36.4x1.5cm
  • Weight:
    0.84 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    USA
  • Board function:
    Smart Peripheral Controller
  • System application:
    TDC 3000 History Module
  • Interface function:
    SCSI disk controller
  • SCSI address:
    7
  • Field pinning:
    TS1
  • Factory revision pinning:
    TS2 - do not change
  • Minimum documented firmware:
    Revision G
  • WDA companion I/O:
    SPC II I/O 51304907-100
  • Earlier companion I/O:
    SPC I/O 51304156-100

Information

Overview Manuals Common Applications Product Precautions
Honeywell 51401052-100 manages the storage-controller path inside a History Module, linking the module electronics with WREN or WDA drive hardware under a defined SCSI address and firmware baseline.
  • History Module SPC
  • SCSI address 7
  • TS1 field pinning
  • Firmware revision G or later

Use Honeywell 51401052-100 only with the documented system, field interface and approved commissioning record for the installed application.

Important Notice: Confirm the complete 51401052-100 identity, companion hardware and wiring condition; do not substitute a similar code without an engineering review.

Honeywell 51401052-100 Manuals & Downloads
Honeywell 51401052-100 Official Technical Reference Excerpt (PDF)Honeywell 51401052-100 Installation & Commissioning Guide (PDF)

The Official Technical Reference Excerpt consolidates the selected Honeywell manual pages and exact-model technical data; the Installation & Commissioning Guide organizes identity control, isolation, interface checks, functional testing and acceptance records.

History data storage
Controls the disk interface used by the History Module.
WREN drive service
Supports the documented WREN III controller and I/O arrangement.
WDA drive service
Works with the SPC II I/O board in Winchester Disk Assembly configurations.
Legacy storage repair
Restores the exact SPC position while preserving address and firmware requirements.
Apply these controls specifically to Honeywell 51401052-100 before isolation, replacement, reconnection and final release.
1
Match 51401052-100 and record the installed firmware revision before removal.
2
Use grounded ESD controls and approved static-safe packaging for the circuit board.
3
Copy the TS1 address pinning from the removed board before replacement.
4
Do not alter the factory-set TS2 revision pinning in the field.
5
Keep TS1 configured for SCSI address 7 in the documented History Module arrangement.
6
Confirm firmware revision G or later for the applicable drive configuration.
7
Verify the companion SPC I/O or SPC II I/O board before inserting the replacement.
8
Test History Module disk recognition, diagnostics and data access before handover.

Alternative Names

51401052-100

Technical notes

Record the complete model identity, installed system position, companion hardware, field wiring and configuration before service. Use the exact-model limits and acceptance checks shown in the manuals for restoration.

FAQ View All FAQ

  • What is Honeywell 51401052-100?
    It is the Smart Peripheral Controller circuit board used in the History Module.
  • What interface does Honeywell 51401052-100 control?
    It provides the SCSI controller path for the installed History Module drives.
  • Which SCSI address is used by Honeywell 51401052-100?
    The documented History Module configuration uses SCSI address 7.
  • Which pinning block is field configured on Honeywell 51401052-100?
    TS1 is configured for the required SCSI address.
  • Should TS2 be changed on Honeywell 51401052-100?
    No. TS2 revision pinning is factory set and must not be changed in the field.
  • Which firmware baseline applies to Honeywell 51401052-100?
    The service manual requires revision G or later for the documented configurations.
  • Which I/O board accompanies Honeywell 51401052-100 in WDA systems?
    The WDA arrangement uses SPC II I/O board 51304907-100.
  • What must be verified after replacing Honeywell 51401052-100?
    Confirm pinning, firmware, companion I/O hardware, disk recognition and History Module diagnostics.
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