HomeThe Wittmann Tempro Plus D 360 (often referred to as the Tempro Plus D200/360 in US markets for 360°F/180°C operation) is a high-performance, pressurized water temperature control unit designed for precision in injection molding. Operating at temperatures up to 180°C (360°F) , this unit requires careful adherence to its manual for safety and efficiency. Core Specifications of the Tempro Plus D 360 The Tempro Plus D series utilizes a pressurized system to prevent water from boiling at high temperatures. Maximum Temperature: 180°C / 360°F. Controller Accuracy: ± 0.2 °C via self-optimizing microprocessor. Pump Options: Magnetically coupled pumps (standard on the 160/180/360 models) to prevent seal leaks. Heating Capacity: Typically 9 kW to 16 kW, depending on configuration. Interface: 5.7" color touch-screen with visual tolerance monitoring (Green = OK, Red = Too Hot, Blue = Too Cold). Essential Operating Procedures 1. Initial Startup and Filling The unit features automatic filling with leakage and pressure monitoring. Connection: Ensure process water and cooling water lines are secured to the G 3/8" or G 3/4" connections. Pressure Check: The manual specifies that internal pressure must remain at least 1 bar above the steam pressure curve to prevent cavitation. Pump Rotation: The unit automatically detects pump rotation direction upon startup. 2. Temperature Setting The touch-screen display shows the set point and actual value simultaneously. Access the menu to input your target temperature. Set your tolerance band ; the unit will alert you visually and audibly if the temperature drifts. 3. Critical Shutdown Procedure Warning: Never shut down the unit while it is at its maximum operating temperature. Cool Down First: Use the "fast function" icon on the control panel to initiate a cooling cycle. Safe Temperature: Wait until the water temperature drops below 50°C (122°F) before turning off the power to prevent thermal stress or component damage. Maintenance & Safety Proper maintenance extends the life of the magnetically coupled pump and stainless steel heating elements. Mold Purging: Use the air purging function for clean mold changes. The 360/180 units support unlimited mold purging. Leakstop Function: If a leak is detected, the unit can operate in "Leakstop" mode (suction mode) to prevent water loss until repairs are made. Dirt Pans: Regularly clean the dirt pan in the mold circuit to prevent clogs. Troubleshooting Common Alarms WITTMANN Group TEMPRO MOld TEMPERaTuRE COnTROllERs Technical Data. TEMPRO plus D90. Heating capacity. 9 kW (option: 12 kW) Pump capacity (50 Hz) standard. 0.5 kW, max. 3.8 bar. max. YouTube·WITTMANN USA TEMPRO Temperature Control Unit
Mastering Mold Temperature Control: The Complete Guide to the Wittmann Tempro Plus D 360 Manual In the world of high-precision injection molding, temperature control is not just a setting—it is the bedrock of product quality, cycle time efficiency, and process stability. Among the industry’s most respected workhorses is the Wittmann Tempro Plus D 360 . Whether you are a seasoned process technician, a maintenance engineer, or an apprentice learning the trade, the one document that should never be far from your side is the Wittmann Tempro Plus D 360 Manual . This comprehensive guide dissects everything you need to know about this manual—from where to find it, how to interpret its critical sections, and why mastering its contents can transform your production floor’s efficiency. Why the Tempro Plus D 360 Stands Out Before diving into the manual’s specifics, it is essential to understand the machine itself. The Wittmann Tempro Plus D 360 is a state-of-the-art water temperature control unit designed for mold temperatures up to 140°C (284°F) with advanced pressure regulation. The “D” denotes its direct cooling capability, while “360” often refers to its heating capacity (typically 9 kW or similar depending on configuration). Key features include:
Self-optimizing control for consistent temperature curves. Multiple pump options for varying flow rates and pressure heads. User-friendly 7-inch touch display (on newer models) or alpha-numeric interface. Eco-mode for energy savings. Remote maintenance readiness via Wittmann’s R8.3 (or later) control system.
However, these features are only as good as the operator’s understanding—which is why the manual is indispensable. What You Will Find in the Wittmann Tempro Plus D 360 Manual The official manual is not a single brochure but a multi-section technical document. Typically, it is divided into the following core chapters: 1. Safety Instructions and General Information This section is non-negotiable. It covers: Wittmann Tempro Plus D 360 Manual
Proper installation requirements (electrical, water supply, ventilation). Personal protective equipment (PPE) when handling hot fluids. Emergency stop procedures and residual risks (e.g., hot surfaces, pressure release). Symbols used throughout the manual (warning, caution, note, tip).
Pro tip from the manual: Never bypass the high-limit safety thermostat. The manual explicitly warns against this for fire prevention. 2. Technical Specifications and Installation Here you will find the exact data for your D 360 model:
Dimensions and weight (for floor space planning). Electrical connection: 400V/3Ph/50-60Hz typical, with detailed wiring diagrams. Water inlet/outlet sizes (often 1” BSP). Minimum flow rate required for proper cooling. Ambient operating conditions. The Wittmann Tempro Plus D 360 (often referred
The manual’s installation checklist ensures you do not miss steps like venting the unit or checking pump rotation direction (in case of phase inversion). 3. Operating Instructions (Step-by-Step) This is the most frequently referenced part. It explains:
Powering on the unit (main switch and control panel start). Setting temperature – how to input setpoint (SP) and monitor actual value (PV). Manual vs. automatic modes – when to use each. Pressure and flow monitoring – understanding the display’s pump pressure (bar/psi) and flow rate (L/min). Filling and venting the circuit – critical to prevent cavitation and heating element damage.
The manual provides specific key sequences for older alpha-numeric panels and touch-gesture instructions for newer HMI versions. 4. Menu Structure and Parameter Descriptions For advanced users, this section unlocks the machine’s full potential. Key parameters include: Maximum Temperature: 180°C / 360°F
PID parameters (Proportional, Integral, Derivative) – how to optimize for fast response without overshoot. Maximum temperature limit – adjustable for mold safety. Cooling valve configuration – direct vs. indirect cooling logic. Communication settings – for integration with Wittmann 4.0 or other MES systems.
5. Maintenance and Troubleshooting This part saves thousands of dollars in downtime. It covers: