Overview of Omron H5S-WB2 Digital Time Switch
The Omron H5S-WB2 is a versatile weekly digital time switch designed for precise time control in various industrial and commercial applications. It operates on a wide voltage range from 100 to 240 VAC, supporting both 50 and 60 Hz frequencies. This time switch features two independent SPST-NO output circuits, enabling simultaneous control of multiple devices.
Key Features of Omron H5S-WB2
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Wide Operating Voltage: Supports 100 to 240 VAC at 50/60 Hz, ensuring compatibility with varied power supplies.
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Two Output Circuits: SPST-NO contacts rated for 15A resistive load at 250 VAC, suitable for heavy-duty switching.
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Multiple Mounting Options: Surface, flush, and DIN rail mounting possible for flexible installation.
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High Accuracy Timing: ±0.01% accuracy with ±0.05 seconds max error for reliable time control.
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Memory Protection: Retains settings for a minimum of 5 years during power outages.
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Programmable Functions: Weekly operation with 24 settable ON/OFF steps, cyclic, pulse output, and day override.
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Display: Clear LCD digital display with time and operation schedule monitoring.
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Durability: Resistant to vibration and shock; robust electrical and mechanical endurance.
Technical Specs of H5S-WB2
Supply Voltage: 100 to 240 VAC (50/60 Hz)
Operating Voltage Range: 85% to 110% of rated voltage
Output: 2 independent SPST-NO circuits
Contact Rating: 15A resistive load at 250 VAC, 10A inductive load
Timing Accuracy: ±0.01% ±0.05 seconds max error
Memory Backup: Min. 5 years protection
Operating Temperature: -10 to 55°C (no condensation)
Mounting Types: Surface, flush, or DIN rail
Power Consumption: Approx. 3 VA at 240 VAC
Dimensions (HxWxD): Approx. 48 x 48 x 80 mm
Weight: Approx. 200 g
Applications / Use Case of Omron H5S-WB2
The Omron H5S-WB2 digital time switch is ideal for automated control of lighting, heating, ventilation, and other cyclic operations in industrial, commercial, and residential settings. Its programmable weekly timer with high accuracy ensures energy-efficient and reliable time management.