Model Explanation

• 51196929: Base part number for TDC3000 internal Zip drive

• ‑135: 135 MB storage capacity (standard revision for TDC3000 file nodes)

Technical Parameters

• Device Type: Removable magnetic storage (Zip drive)

• Compatibility: Honeywell TDC3000 / TPS DCS (file/dual‑node chassis)

• Capacity: 135 MB (removable Zip disk)

• Interface: Internal SCSI (to TDC3000 file controller)

• Speed: 12 ms average access time; 1.4 MB/s transfer rate

• Operating Temp: 0 °C to +50 °C

• Humidity: 10%–80%, non‑condensing

• Dimensions (W×H×D): 146 mm × 41 mm × 203 mm (3.5” bay mount)

• Weight: Approx. 1.2 kg

• Certifications: CE, UL, CSA

• Lifespan: Designed for industrial 24/7 operation (MTBF > 50,000 hours)

Interface & Communication Configuration

• Internal SCSI: Connects to TDC3000 file module controller

• Disk Eject: Front‑panel manual eject button

• Status LEDs: Power, Activity, Fault (front panel)

• Removable Media: 135 MB Zip disk (user‑replaceable)

Core Functions

• System Backup & Restore: Stores TDC3000 OS, configurations, and control programs

• Historical Data Logging: Archives process data, alarms, and events

• Configuration Transfer: Moves project data between file nodes

• Offline Storage: Provides removable, secure data retention

• Diagnostic Logs: Captures system fault and maintenance records

Application Scope

• Honeywell TDC3000/TPS DCS (file/dual‑node controller chassis)

• Process industries: power, oil & gas, refining, chemical, petrochemical

• Legacy systems requiring removable, high‑capacity backup storage

• 3.5” bay‑equipped TDC3000 file nodes (5/10‑slot chassis)

Operation & Maintenance Instructions

• Install in 3.5” bay of TDC3000 file/dual‑node chassis

• Connect internal SCSI cable and power connector before power‑on

• Insert 135 MB Zip disk; check “Activity” LED for normal operation

• Keep ambient temp < 50 °C; avoid moisture and dust

• Replace only with Honeywell‑certified 51196929‑135 modules