ST10-M1

The EAPL ST10-M1 is an advanced ten-channel sequential timer designed for automated, step-by-step control of multiple loads in a defined order. Each channel operates independently with programmable ON and OFF durations, making it perfect for applications where equipment needs to run sequentially to optimize performance and prevent overloads. It is widely used in automation, HVAC, and industrial process control systems.

Key Features:

• Ten output channels with individually adjustable ON and OFF time settings.

• Time range per channel: 0.1 seconds to 99 hours 59 minutes.

• Operates in Single-Cycle Mode (stops after channel 10) or Cyclic Mode (auto-restarts from channel 1).

• Supports HOLD or RESTART operation after a power failure.

• External Start input (S1–S2) for manual or automatic triggering of the sequence.

• Pause input (I1–I2) to temporarily stop timing while maintaining relay states.

• Cycle complete output for external indication or interlocking.

• Wide operating voltage range: 85 – 270 V AC/DC.

• Compact, panel-mountable, and built for long-term reliability in industrial conditions.

Applications:

• Sequential starting of multiple motors or pumps to prevent inrush current and reduce load on electrical systems.

• Dust-collection and ventilation systems requiring controlled fan activation.

• Conveyor, packaging, and process automation where timed sequencing improves efficiency.

• Control panels, MCCs, and HVAC systems that require precise timed operation of several components.