profiTEMP+ VCON
8Pages

profiTEMP+ VCON VALVE GATE NOZZLE CONTROL Sequential control for valve gate nozzle systems Variants » The housing is identical to the profiTEMP+ hot runner controller and allows a large number of variants. » As valve gate nozzle control unit. Up to 32 control circuits in a desktop housing. » As a combination unit together with the profiTEMP+ temperature controller in one housing with a single operating panel By adjusting the switching sequence and the pin positions, the balancing of the mould is improved and defects and weld lines are reduced or avoided, especially in the production of complex and large plastic parts. Features » Enables independent adjustment of each valve gate nozzle » The operating mode of each control output is configurable » Operating mode 1 - solenoid valve control » Opening and closing of the valve pin at maximum speed » Control of up to 3 switching cycles (open/ close) per cycle » Path-dependent or time-dependent switching cycles » Operating mode 2 - proportional valve control » Opening and closing the pin using a multi-stage profile. Pin movement at reduced speed or by holding the pin » With path-dependent control, the dosing signal is detected via external displacement sensor or analogue signal from the injection moulding machine Meusburger Deutschland GmbH | Voltastr. 2 | 68519 Viernheim | Germany T +49 6204 6069-0 | info-de@meusburger.com | www.meusburger.com Display/operation » Brilliant 7“ touch screen with several language options » Intuitive device operation like the already familiar profiTEMP+ hot runner controller with gesture based controls similar to smartphones » A sufficient number of switching cycles/profile files can be saved for different moulds » Detailed information and status display of the process status, especially the pin position. Additional information about the cycle counter, cycle time,... » Monitoring of process parameters and alarm outputs Design » Space-saving and service-friendly structure, equivalent to the design of the profiTEMP+ hot runner » Compact, robust metal housing ensures reliable operation for a long service life Optional » Input temperature sensor and pressure sensor for the time adjustment of the switching cycles to the process » Pin position monitoring to check the pin

Technical data Number of channels Number of 4 to 32, expandable in groups of 4 (depending on housing and expansion variant) valve gate nozzles / proportional valves Display / operation Display 7 inch TFT Operation Capacitive touch-screen Power outputs Function Switchable solenoid valve / proportional valve Switching capacity per outlet Max. 1.5 A / 24 VDC with solenoid valve control Switching capacity per out0...1000 mA / 24 VDC (electricity controlled via PWM with 160 Hz) let with proportional valve control Fuse Fuse 2A FF Connection of hot runner 1 x 16-pin (max. 8 outlets per 16-pin...

Analogue input thermocouple (optional) Quantity Temperature measurement for cycle correction Voltage signal type Fe CuNi Typ J (-35...500°C); Fe CuNi Typ L (-35...500°C), Ni CrNi Typ K (-35...900°C) Conversion time Connecting cable Alarm output Quantity Electrical data Potential-free relay contact 250 VAC/ 1 A RS232/RS422 4-wire, galvanically isolated, operation is possible as RS422 (4-wire) or RS485 (2-wire) Connector Address range Transfer rate Connector Address range Connector 9-pin D-SUB connector on rear wall 1…127 78.8, 100, 125, 250, 500, 800, 1000 k bit configurable via operation...

Overview of pin movement profile Highly flexible operating control, complex movements within each cycle possible. Description Opening and closing with maximum speed Up to 3 switching cycles per cycle Path-dependent or time-dependent switching points Control possible with Solenoid valve Proportional valve closed way/time Programming of multi-level motion profiles (for up Proportional valve to 7 time segments) closed time Two-stage pin opening (slow, fast) Proportional valve Two-stage pin opening (slow, fast) with stop position (no pin movement) Proportional valve Two-stage pin closing (fast,...

Structure/design variants The device is compatible with the profiTEMP+ hot runner controller, and is available in two different design variants which can optionally be combined with the hot runner controller. Design Description Valve gate nozzle control or Hot runner controller and valve gate nozzle control in one housing. Consolidated operation by integrated touch screen. Valve gate nozzle control or Hot runner controller and valve gate nozzle control in one housing. Consolidated operation by integrated touch screen. Connection scheme Overview of the signals between the injection moulding...

Connections Overview of the rear wall » Diagram of small desktop housing » Combination unit with 12 hot runner temperature control zones and 8 valve gate nozzle control circuits X applies to every digital output XV* Solenoid/proportional valve control Digital outputs Power cord access Power supply switch Control fuse XS3 Ethernet XS1 RS 485 XS2 CAN XM3 Hot runner controller digital inputs XM1 Alarm output XM4 Valve gate nozzle control digital inputs XM5 Displacement transducer XA* Heating/thermocouple hot runner controller XV* Valves control XVM* Pin position monitoring Function PA1 Nozzle...

XM1 Alarm output 2 digital output Relay contact XM5 displacement transducer Analogue input Potentiometer Without function Without function Without function Wegaufnehmer Bei Verwendung eines Wegaufnehmers (z.B. MUW 250-1 von Fa novotechnik): white blue Transmitter for linear position transducer MUW250-1 (novotechnik) Linear position transducer Function NO Alarm1 Relay normally open contact C Alarm 1 Relay normally open contact NO Alarm 2 Relay normally open contact C Alarm 2 Relay normally open contact PE XM4 Digital inputs valve gate nozzle control 3 digital inputs Enable Cycle start End...