By: Crestron
The World's Leader for Advanced Home, Campus & Building Control Automation Solutions
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
75 Watt Cresnet Power Supply

The Crestron CNPWS-75 is a 75 Watt, 24 Volt regulated power supply for powering Cresnet control systems and devices. Two 4-pin network connectors are provided, wired in parallel to provide for versatile connectivity with pass-thru of the Cresnet data signal. The output is fuse protected. Up to three CNPWS-75 power supplies may be rack mounted together using the optional CNXRMAK (sold separately).


Available Configurations Include:

CNPWSI-75 Cresnet Power Supply, 75 Watts - International Version, 230V



Load Rating
  75 Watts (3.125 Amps) @ 24 Volts DC regulated
  Ripple / Noise <300 mV
  Load Protection 4A, 250V, Time Lag fuse
Power Requirements
  2.3 Amps, 100-240 Volts AC, 50/60 Hz
  NET (2) 4-pin 5mm detachable terminal blocks;
Cresnet power output ports, paralleled;
Cresnet data ‘Y’ and ‘Z’ terminals pass-through only
  Power (1) IEC320 Socket;
Mates with removable power cord, included
LED Indicators
  NET POWER Indicates 24 Volts DC at both Cresnet power ports, extinguished when fuse is blown
  Temperature 41° to 104°F (5° to 40°C)
  Humidity 10% to 90% RH (non-condensing)
  Chassis Steel, black matte powder coat finish, convection-cooled, vented top and sides
  Mounting Freestanding or 2U 19-inch rack-mountable (adhesive feet included, CNXRMAK rack kit sold separately)
  Height 2.55 in (6.48 cm)
  Width 4.74 in (12.05 cm)
  Depth 8.07 in (20.50 cm)
  2.3 lb (1.1 kg)
  All the features and specifications of the CNPWS-75 except the removable power cord is provided without connector

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Prices and specifications subject to change without notice.