Schneider RE48ACV12MW | Asymmetrical flashing relay – 0.02 s..300 h – 24..240 V AC – 2 OC
Schneider RE48ACV12MW – Asymmetrical Flashing Relay
1. Overview
The Schneider RE48ACV12MW is a multi-function asymmetrical flashing relay from the RE48 series. It is designed to alternate between ON and OFF states for user-defined durations, making it suitable for time-delay applications in industrial automation. Its wide timing range and multi-voltage capability make it highly flexible for various control system requirements.
2. Technical Specifications
Product Series: RE48
Function: Asymmetrical flashing relay (ON and OFF times can be set independently)
Timing Range:
Adjustable from 0.02 seconds to 300 hours
Both ON and OFF times are independently adjustable
Supply Voltage Range:
24 to 240 V AC (wide voltage input range)
Output Contacts:
2 changeover contacts (2 CO / SPDT)
Rated at 8 A (resistive load)
Output Type: Electromechanical relay
Power Consumption: ≤ 3.5 VA
Repeat Accuracy: ± 0.5%
Mounting: DIN rail or panel mounting
Connection Type: Screw clamp terminals
Front Panel Interface:
Potentiometers for time setting (ON and OFF)
LED indicators for output status
Standards and Certifications:
CE, UL, CSA, RoHS compliant
Protection:
IP20 (housing), IP50 (front face)
Overvoltage and short-circuit protection
3. Applications
The RE48ACV12MW is suitable for a variety of industrial and commercial applications requiring precise ON/OFF control with flexible timing intervals:
Industrial Automation: For cyclic control of machinery or systems where different ON and OFF cycles are required.
Lighting Control: Flashing lights, warning beacons, or signage systems with defined flashing intervals.
Pump Control Systems: Alternating pump operation cycles (e.g., irrigation or water treatment).
Alarm Systems: Creating pulse signals or intermittent alerts for alarms or warning signals.
Motor Control: Starting and stopping motors in timed sequences for load balancing or alternating usage.
Process Control: Automating periodic tasks in manufacturing or assembly processes.
4. Key Features
Wide Timing Range: Easily configurable from milliseconds to several hours for versatile applications.
Dual Time Settings: Asymmetrical timing lets you independently set different durations for ON and OFF states.
Multi-Voltage Input: Accepts a broad voltage range, simplifying inventory and compatibility across systems.
Compact Design: Fits standard 48 x 48 mm panel cutouts and DIN rail systems.
Reliable Performance: High-precision timing with excellent repeat accuracy.
Visual Indicators: LED status indicators provide real-time operational feedback.
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