GrowControl™ DXO8 modules for DIN rail feature six (6) normally-open form-A dry-contact relays. DXR6 modules are designed for low-voltage signal control:

• HVAC Control
• Humidifiers / Dehumidifiers
• AC Coil Relays
• Other Low-Voltage Signals

DX series modules can be operated on 12-24Vdc.