Omron H3YN Series DIN Track Solid State Timer, 4-Contact, 125 V dc 24V ac, 0.1 s to 10 min, Multifunction-Function, 4

Omron H3YN Series Solid State Timer, 0.1s-10m in Time Range, 3A Contact Current - H3YN-4-B DC24

This solid-state timer provides timed control for industrial automation and electrical systems, delivering configurable delay functions for sequence control and process timing. It is designed to be mounted on a DIN rail and operates within common control-voltage environments, offering multifunction timing across a broad range for use in panels and machinery.

Features and Benefits:

• Time range 0.1s to 10 min enabling precise cycle control
  Four changeover contacts supplying 3 A each for load switching
  Push-in terminals for fast tool-free wiring
  Accepts 24V AC and 24V DC supply for flexible integration
  IP40 enclosure suitable for protected control cabinets
  Multifunction selection reduces component count in panels

Applications

• Suitable for conveyor sequencing in manufacturing lines
  Ideal for machine start-up delay and interlock routines
  Used with control relays as a solid-state relay replacement
  Can be used for timed lighting or signalling in industrial sites
  Used for process timing in electrical control panels

What Terminal connection method is used for fast installation?

It uses push-in style terminals that permit quick conductor insertion without screws, reducing wiring time in assembly.

Which approvals cover safety and international deployment?

It carries multiple regulatory approvals including UL, CSA and CE recognitions, along with EN and IEC standards compliance.

What switching capability does it provide for controlled circuits?

Each of the four contacts is rated to switch up to 3 A at common industrial voltages and can handle switching up to 250V AC.

How does temperature affect operation and deployment?

The unit is specified for operation between -10 °C and 55 °C, so ambient conditions should remain within that span for reliable timing performance.