Electric Harmony Schneider Time Series DIN Rail Mount Timer Relay, 12V ac/dc, 4-Contact, 0.1 s → 100h, DPDT – RE22R2MJU

Schneider Electric Harmony Time Series Timer Relay, 12V AC/DC Supply Voltage, DPDT Contact Configuration – RE22R2MJUThis timer relay enhances control in various automation and electrical systems. With multifunction capabilities, it provides precise timing solutions for a wide range of applications across the electronics and mechanical industries. The device operates efficiently within a supply voltage of 12V AC/DC, ensuring versatility.Features & Benefits
• Time range from 0.1 seconds to 100 hours
• DPDT contact configuration for improved functionality
• Modular design for easy installation on DIN rails
• External powering options for added versatility
• Visual indicators for operational statusApplications
• Used in automated control systems for timing functions
• Suitable for machine sequencing in manufacturing processes
• Applicable in lighting control systems for timed operations
• Implemented in HVAC systems for precise timing adjustments
• Ideal for delays and on/off control in electrical circuitsHow do I install this device on a DIN rail?Ensure the rail is securely mounted, then position the timer relay onto the rail until it clicks into place. Installation requires no special tools.What is the minimum current rating for operation?The device needs a minimum current of 10mA at 5V for effective operation, ensuring functionality during low-load conditions.Can the relay be used in external environments?Yes, it operates within a temperature range of -20°C to +60°C, allowing functionality in various environmental conditionshowever, protection from moisture is recommended.How can I reset the timer once programmed?The timer relay automatically resets after the timing cycle completes. For a manual reset, de-energise the device for a brief period.Is it suitable for use in systems with voltage fluctuations?The relay is designed to handle slight voltage variations within its rated range, providing a reliable solution in environments with unstable voltage supplies.