Controlling the power circuits of as many as four separate devices is a snap with this relay module. Each mechanical relay can control a seperate circuit of up to 210W of DC power or 1750 VA of AC power. This module requires an external power supply, which is isolated from the VINT port in order to improve stability by preventing ground loops. The relays by nature also isolate the load circuit from the control circuit, meaning you don't have to worry about voltage spikes in the load damaging your VINT Hub or computer. The REL1000 connects to a port on a VINT Hub. Product Specifications Board Properties Controlled By VINT Relay Properties Number of Relays 4 Switch Type SPDT Load Current Min 100 mA Turn-off Time Max 5 ms Turn-on Time Max 8 ms Contact Resistance Max 50 mΩ Dielectric Strength 1.5 kV AC Electromagnet Coil Resistance 70 Ω Switching Power Max (Real) 210 W Switching Power Max (Apparent) 1.8 kVA Electrical Properties Load Voltage Max (DC) * 30 V DC Load Current Max (DC) 7 A Load Voltage Max (AC) 277 V AC Load Current Max (AC) 12 A Current Consumption Min (VINT Port) 500 μA Power Consumption 40 mW Supply Voltage Min 8 V DC Supply Voltage Max 30 V DC Physical Properties Recommended Wire Size 12 - 24 AWG Operating Temperature Min -40 °C Operating Temperature Max 70 °C *Note: Switching this relay at voltages higher than 30V will result in a reduced product lifespan. Please Note: This relay cannot be switched at its maximum AC voltage and current at the same time. Ensure that total power of the load does not exceed the switching power for the relay. For example, you can switch this relay at 277V AC and 6.3A (1750VA), or at 145V AC and 12A (1750VA), but not at 277V and 12A (3324VA). Product Page
