Power supply. 

• UL certified
• Input voltage: 100-240 V AC, 4.0 A
• 277 V AC, 1.2 A (277 V AC for North America only)
• Output voltage: 24 V DC, 10 A
• Output power: 240 W
• Suitable for use in dry, damp and wet locations (IP67 rated)
• The operating temperature ranges between -40°C to 70 °C (-40°F to 158 °F)