Process thermostat Integral IN 2040 XTW

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Product overview
The LAUDA Integral IN 2040 XTW is a process thermostat with integrated cooling designed for precise temperature control of external circuits. Operation is via the front TFT display or, optionally, an external touch operating unit offering extended functions and remote access via Ethernet/USB.

Key features

• Process thermostat with integrated cooling system for dynamic temperature control of external circuits
• Management of heat transfer fluids with stored fluid properties and low internal volume
• Quick-stop via safety push-button and remote release contacts
• PowerAdapt system to use the maximum available input power from the supply
• Standard USB and Ethernet interfaces; optional upgrade up to 2 additional interfaces (RS232/485, Profibus, analogue, contact or EtherCAT)
• Coloured TFT display showing actual and set values and temperature profile graphics
• Fully electronic continuous PID controller for internal and external control with SelfAdapt for automatic tuning
• Highly efficient SmartCool digital cooling with speed-controlled compressor using natural refrigerant (CO2)
• Digital pump pressure display and LAUDA Variopump with 8 selectable output levels or pressure control
• Low-level and adjustable over-temperature protection with acoustic alarm; Tmax key for additional overtemperature protection
• Programmer with up to 150 temperature/time segments split into up to 5 programs
• Integrated web server for browser-based operation on PC/tablet/smartphone with authentication and encryption

Working range
Min. working temperature: -45 °C
Max. working temperature: 200 °C
Temperature stability: 0.05 ± K

Technical data (according to DIN 12876)
Working temperature range: -45 ... 200 °C
Ambient temperature range: 5 ... 40 °C
Temperature stability: 0.05 ± K
Heater power max.: 16 kW
Max. power consumption: 18 kW
Current consumption: 25 A
Max. discharge pressure: 6.0 bar
Max. pump flow pressure: 120 L/min
In / Outlet connection thread (outside): M38 x 1,5
Inlet/outlet hose size: 1″
Min. filling volume: 10.5 L
Max. filling volume: 30 L
Water cooling connection thread (outside): 3/4 ″
Recommended cooling water temperature: 15 °C
Cooling Water Temperature Max: 20 °C
Cooling water flow rate: 45 L/min
Pressure difference cooling water min.: 0.8 bar
Maximum pressure cooling water: 10 bar
Dimensions (WxDxH): 760 x 650 x 1605 mm
Weight: 454 kg
Noise level: 61 dB(A)
Power supply: 400 V; 3/PE; 50 Hz & 460 V; 3/PE; 60 Hz
Power plug: Power cord with plug (IEC 60309, 5-pol, CEE, red, 32 A)

Cooling capacity (table)
Temperature | Pump level | Tempering medium | Cooling capacity 50 Hz | Cooling capacity 60 Hz
200 °C | 8 | Thermal oil | 20.8 kW | 20.8 kW
100 °C | 8 | Thermal oil | 20.8 kW | 20.8 kW
20 °C | 8 | Ethanol | 20.8 kW | 20.8 kW
10 °C | 8 | Ethanol | 20.5 kW | 20.5 kW
0 °C | 8 | Ethanol | 17.8 kW | 17.8 kW
-10 °C | 8 | Ethanol | 14 kW | 14 kW
-20 °C | 4 | Ethanol | 10.5 kW | 10.5 kW
-30 °C | 4 | Ethanol | 6.6 kW | 6.6 kW
-40 °C | 4 | Ethanol | 3.5 kW | 3.5 kW
-45 °C | 4 | Ethanol | 2.2 kW | 2.2 kW

Available documents (examples)

• Data sheet Integral IN 2040 XTW (English)
• Integral XT New Generation – Brochure (English)
• Integral IN – Natural refrigerant / CO2 operating instructions (English)
• Integral – Operating instructions (F-Gas / general) (English)

Technical specifications

• Brand: LAUDA
• Model: Integral IN 2040 XTW
• Part no.: L004065
• Working temperature range: -45 ... 200 °C
• Temperature stability: 0.05 ± K
• Heater power max.: 16 kW
• Max. power consumption: 18 kW
• Max. pump flow pressure: 120 L/min
• In/Outlet connection: M38 x 1,5 / 1" hose
• Filling volume: min. 10.5 L – max. 30 L
• Cooling water: recommended 15 °C, max 20 °C; flow 45 L/min; pressure max 10 bar
• Dimensions (WxDxH): 760 x 650 x 1605 mm
• Weight: 454 kg
• Noise level: 61 dB(A)
• Power supply / plug: 400 V; 3/PE; 50 Hz & 460 V; 3/PE; 60 Hz – Power cord with plug (IEC 60309, 5-pol, CEE, red, 32 A)