Environment Requirements

Operating Temperatures - 40'-104'F (4'-40' C) *optimal temp. 60'F
Humidity - 20'-80'
Ventilation - Allow at least 1 inch on the left and right sides and 12 inches on the top and bottom. Do not place the Control Unit near extreme heat sources.

AC Power Requirements

Nominal Voltage 117V AC
Voltage Range 110- 125V AC
Frequency 60 Hz +/- 5'
Maximum current 3 amps per power supply
Power consumption 225 watts per power supply

Maximum endpoints are 80 lines and 144 stations for Merlin Legend.
Merlin Legend Release 7.0 increases the maximum number of stations to 200 by introducing a new 016 MLX module. In addition, each of the 200 ports can support an adjunct that increases the current 255 station endpoints to 400.