- Supply Voltage: 24 Vac (50–60 Hz) or 24 Vdc ±10%
- Supply Current: 30 mA (24 Vac), 15 mA (24 Vdc)
- Operating temperature: 10 °C to 45 °C (50 °F to 113 °F)
- Storage temperature: -30 °C to 80 °C (-22 °F to 176 °F)
- Communication: RS-485 / BACnet MS/TP
Communication
- BACnet MS/TP: Isolated RS-485, ¼ Loads
- Wiring: Twisted pair
Physical
- Buttons: 2 or 4 (model dependent)
- Dimensions: 10.9 cm × 4.8 cm × 4.1 cm (4.3 in × 1.9 in × 1.6 in)
- Construction: High-impact injection-molded plastic
- Color: White (default) or Black
- Mounting: Single-gang electrical box
- Plate compatibility: Standard Decora-style switch plate covers