Time Sequential Controllers
Hot Runner Time Sequential Controller
Hot runner time sequential controller for valve gate opening and closing sequence control in injection molding projects.
Time Sequential Controllers
Hot Runner Time Sequential Controller
Hot Runner Controller Time Sequential Controller is designed for valve gate opening and closing sequence control in injection molding projects. It supports AC220V / 50-60Hz supply power and can receive active DC24V or AC220V input signals, as well as passive switch signals when the internal plug setting is changed according to the required wiring method.
Key Features
- Supply power: AC220V / 50-60Hz.
- Input signal supports active DC24V or AC220V signal and passive switch signal without voltage.
- Factory default input mode is active signal input; passive signal input requires moving the 2PIN plug from J1 to J6.
- When using passive signal input, the signal line must have no voltage, otherwise the machine may be damaged.
- Output power: DC24V output for pneumatic valve within 300mA per zone, hydraulic valve within 1A per zone, or AC220V 1A output.
Product Overview
Built For Stable Hot Runner Production
The hot runner time sequential controller is used for valve gate hot runner systems where the opening and closing sequence must follow the injection process. In valve gate molds, timing is not a decorative function; it affects filling balance, weld line control, gate mark control and the repeatability of molded parts. This controller gives mold makers and injection molding teams an independent timing unit for hydraulic or pneumatic valve gate systems.
The unit supports 1-8 independent channels and can work with injection and clamping signals to control valve pin movement. It supports Mode A and Mode B operation, single-segment or dual-segment timing, and manual or automatic valve opening modes. Output signal can be configured as 24V or 220V according to the valve and site wiring requirement.
For project matching, the key is to confirm the number of gates, signal source, output voltage, wiring method and the preferred operating logic before quotation. TOPOWER can help check the timing control requirement together with the hot runner temperature controller and cable configuration, so the buyer receives a workable setup instead of a loose accessory list.
Quick Information
- ModelTime Sequential Controller
- Zone Count1-8 Channels
- SeriesValve Gate Control
- DimensionsConfirm before quote
- WeightConfirm before quote
Main Features
Designed for temperature stability, quicker maintenance and clearer fault diagnosis during injection molding production.
Independent Channel Timing
Each channel can be matched to the valve gate sequence requirement of the mold.
Manual And Automatic Operation
Supports manual valve opening for checking and automatic operation during production.
Mode A / Mode B Logic
Two control modes make it easier to match different valve gate process requirements.
24V / 220V Output Options
Output signal is confirmed according to valve and site wiring requirement before quotation.
Injection Signal Matching
The controller can work with injection and clamping signals for process-based timing control.
Project-Based Configuration
Gate count, timing segment, signal source and cable wiring can be checked before supply.
Technical Specification
Key technical points are summarized by application, so mold matching, electrical confirmation and quotation review are easier to read.
Temperature Control
This section explains how the controller keeps each hot runner zone stable during production, including thermocouple matching, sampling speed, control mode and alarm behavior.
- Control modes: Mode A and Mode B
General Specification
These settings help match the time sequential controller with gate quantity, injection signal and operating mode.
- Product type: Hot runner time sequential controller
- Application: Hydraulic or pneumatic valve gate hot runner systems
- Independent channels: 1-8 channels
- Timing segments: Single-segment or dual-segment
- Valve opening mode: Manual or automatic
Standard Configuration
The final configuration is confirmed according to zone count, connector type, voltage and cable requirement.
Controller configured for valve gate sequence control.
1-8 independent channels according to gate quantity.
Injection and clamping signal input for automatic operation.
24V or 220V output confirmed before quotation.
Applications
TOPOWER hot runner controllers are used in automotive plastic parts, bottle caps, medical plastic products, packaging and toy production where stable molding temperature supports consistent output.
Automotive
Caps
Medical
Packaging
Toys
Before Quotation, Confirm These Details
These items help TOPOWER check compatibility and prepare a useful quotation instead of a vague price.
Number of valve gates or channels
Hydraulic or pneumatic valve gate system
Required output signal: 24V or 220V
Injection/clamping signal condition
Preferred operating mode: manual, automatic or both
FAQ
What details are needed before quotation?
Provide gate quantity, output voltage, injection signal condition, wiring requirement and timing sequence requirement.
Can it be used for both hydraulic and pneumatic valve gates?
Yes, the time sequential controller is intended for hydraulic and pneumatic valve gate hot runner systems, with project confirmation.
How many channels can it support?
The product material describes 1-8 independent channels.
Can TOPOWER help match it with a temperature controller?
Yes. It can be checked together with the hot runner controller, cable and connector configuration.
Need this product configured for your mold?
Send model, zone count, voltage, thermocouple type and cable requirement. TOPOWER will help confirm the right configuration.
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