Shimadzu TMP 2203LMC Bundle

This high-capacity, clean-vacuum bundle is a comprehensive engineering solution designed for demanding industrial, semiconductor processing, and advanced R&D environments. The system pairs the industry-standard Shimadzu TMP-2203LMC corrosive-resistant, magnetically levitated turbomolecular pump with its matching EI-D3403M variable-speed drive controller via a premium, heavy-duty 3-meter umbilical interconnect cable. This complete bundle provides a turn-key vacuum solution completely free of hydrocarbon contamination, featuring ultra-low vibration profiles and dynamic speed control logic.

1. System Component Breakdown & Specifications

Component A: Shimadzu TMP-2203LMC Turbomolecular Vacuum Pump

The core of the system is a wide-range, high-throughput chemical type ("C" designation) turbomolecular pump equipped with fully active magnetic levitation bearings and water cooling. It is designed to reliably handle corrosive process gases.

• Pumping Speed (N2): 2,050 L/s (with protective net) / 2,140 L/s (without net)

• Pumping Speed (Light Gases): He: 2,000 L/s | H2: 1,350 L/s

• Compression Ratio (N2): 1.4×108

• Ultimate Pressure: 10−7 Pa order (using standard elastomeric O-rings) / 10−8 Pa order (baking with metal gaskets)

• Inlet Flange Interface: ISO250F

• Exhaust/Foreline Flange: KF40

• Max Allowable Argon Gas Flow: 2,000 mL/min (SCCM) continuous processing capability

• Rated Rotational Speed: 24,600 RPM (Full operational velocity reached within 11 minutes)

• Cooling Parameters: Water cooled (Requires 1 to 3 L/min flow rate at 0.2 to 0.5 MPa)

• Physical Mass: 121 lbs (59 kg)

Component B: Shimadzu EI-D3403M (2203) Digital Drive Controller

The micro-processor control deck manages power transformation, 5-axis magnetic position sensing loops, and variable frequency motor drive excitation.

• Form Factor: Standard 19-inch rack-mount chassis (approx. 25 lbs / 11.3 kg)

• Input Mains Power: AC $200\text{V}-240\text{V}\pm 10\%$, Single-Phase, 50/60 Hz

• Bearing Control Circuitry: Active 5-Axis Magnetic Levitation feedback monitoring

• Operational Control Logic: Variable speed adjustments programmable between 25% and 100% of rated speed (adjustable in 0.1% increments for precise system pressure tuning)

• I/O Communications: Multi-pin industrial remote contact blocks (Start/Stop/Reset input states; Normal/Acceleration/Brake/Alarm status relays) alongside RS-232C serial interfacing

Component C: Heavy-Duty 5-Meter Umbilical Interconnect Cable

The high-flex unified bridge linking the controller chassis back-plane directly to the pump base.

• Length Geometry: 3 Meters (~9.8 feet) optimal sub-fab or equipment rack drop length

• Shielding Matrix: Dual-layer defense containing independent foil wraps around sensitive low-voltage sensor pairs plus an overall heavy tinned copper braid to completely isolate motor harmonics

• Coupling Enclosure: Machined high-density circular military-spec connectors with solid threaded locking collars and integrated strain relief sleeves

2. Integrated System Performance Profile Matrix

3. Critical Sourcing, Pairing, & Safety Protocols

⚠️ Critical Installation & Operational Mandates

1. Purge Gas Dependency for Corrosive Processes: Because this pump is the LMC chemical configuration, a continuous dry Nitrogen (N2) purge flow of 20 to 30 mL/min must be maintained at the purge port whenever corrosive gas handling or semiconductor etching processes are active. Failure to maintain positive purge pressure can cause volatile compounds to migrate into the motor enclosure, destroying internal winding insulation.

2. Interconnect Hot-Plugging Hazard: Under no circumstances should the 3-meter umbilical cable be coupled or uncoupled while the main EI-D3403M controller is energized or plugged into mains utility power. High residual voltages residing across the internal capacitors can arc upon pin separation, permanently destructive to both the controller's levitation sensing electronics and the pump's magnetic coils.

3. Water Line Cleanliness & Pressure Scaling: Ensure cooling water supply lines fall strictly within the 5∘C to 30∘C parameters and do not exceed 0.5 MPa. Thermal over-temperature sensors in the pump base will trigger a hard protective motor trip on the controller deck if scaling or flow constriction reduces cooling efficiency.

   
   

4. Target Cleanroom & Manufacturing Deployments

• Reactive Ion Etching (RIE) & Plasma CVD: Engineered to manage continuous process gas loads under corrosive environments.

• Electron Microscopy & Surface Science Chambers: Ideal for analytical setups demanding extremely low vibration footprints and strict oil-free cross-contamination limits.

• Industrial Coating Applications: High-volume throughput stabilization for large batch architectural or optical thin-film deposition lines.