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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Macromatic |
| Manufacturer Product Number | VWKP024D |
| Description | Voltage Monitor Relay; Voltage Band (Window); 24V DC; 0.1...10 s adjustable; DPDT |
| Datasheet | Download Datasheet |
The Macromatic VWKP024D is a voltage monitor relay with DPDT output and rated 10 A at 240 V AC, 7 A at 30 V DC, driven by a 24V DC input.
It watches the supply for voltage band (window), measuring true RMS.
Its upper threshold adjusts across 18 to 30V DC, and its lower across 14 to 28V DC.
The drop-out point is adjustable, 75 to 95% of the over-voltage setting.
It trips after 0.1 to 10 s (adjustable) and picks up after 0.5 s.
It has Socketable mounting and Plug In terminals.
| Category | |
| Manufacturer | Macromatic |
| Monitoring Function | Voltage Band (Window) |
| Sensing Method | True RMS |
| Input Voltage | 24V DC |
| Input Operating Range | ±50% of nominal |
| Pickup Voltage Range | 18...30V DC |
| Dropout Voltage Range | 14...28V DC |
| Dropout Voltage Adjustment | Adjustable, 75...95% of the over-voltage setting |
| Pickup Delay | 0.5 s |
| Trip Delay | 0.1...10 s adjustable |
| Setting Accuracy | maximum setting +5%/-0%, minimum setting +0%/-50%, fixed setting ±2% |
| Sensing Accuracy | ±2% under constant conditions, ±5% under variable conditions |
| Repeatability | <1% |
| Reset Method | Automatic |
| Status Indicator | Red when the relay is energized, green when it is off |
| Contact Configuration | DPDT |
| Number of Poles | 2 |
| Output Rating | 10 A at 240 V AC, 7 A at 30 V DC |
| Mounting Type | Socketable |
| Termination Style | Plug In |
| Rated Power | <2 VA |
| Operating Temperature (Storage) | -28...+65 °C (-40...+85 °C) |
| Mechanical Life | 10,000,000 |
| Electrical Life | 100,000 |
| Approvals | cURus Recognized and cULus Listed for industrial control equipment (50U7), with socket 70169-D |