PS-24 & PS-90 PS-24 & PS-90

A Maxcess International Company

Power Supply Units

Operating Temperature: 0 to 50º C PS-90PS-24

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Meter Signal: 10 vdc, 10 madc maximum Storage Temperature: 0 to 1 madc -30 to 80º C Potentiometric Supply Voltage: Enclosure: IP20 he PS-24 and PS-90 provide current regulated power output to magnetic particleclutches and brakes for use in unwind, rewind, or intermediate tension control applications. PS-24 and PS-90 power supply units can be adjusted manually or automatically forconsistent, repeatable results. The reverse current feature minimizes drag torque, allowing for use of the full torque range of magnetic particle devices. When used with a tension control, they can be automatically adjusted to maintain tension through the roll build. With selectable current ranges, these manufacturers of power supplies provide the flexibility to control any size clutch or brake with optimum resolution. The PS-24 and PS-90 are compact, with DINrails to mount easily inside a machinecabinet or CYGNUS-E tension controller. Torque can be adjusted with a conveniently mounted potentiometer or through input from a PLC or other automatic control device. Outputs: PS-24: Current regulated -1.2 to 24 vdc Adjustable in three current ranges: 1/2, 1 and 2 amp PS-90: Current regulated -3.6 to 90 vdc Adjustable in four current ranges: 1/8, 1/4, 1/2 and 1 amp Clutch/Brake:
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Key Features:

Supply Voltage:

General Specifications

0 to 10 vdc, 100 kohm input impedance • Current regulated 24 vdc or 90 vdc output with selectable ranges•Reverse-current feature to minimize drag torque• 0-1 madc remote meter output is proportional to the current range selected, and indicates output as a percentage of the selected range.• Manually adjustable through remote potentiometer• Compact enclosure requires minimalmounting space• Simplicity of DIN rail mounting• CE compliant and UL listed Product Name: PS-24: 24 vdc, 2.1 Amp max, or24 vac +/- 10%, 50/60 Hz, 2.1 Amp max PS-90: 115 vac +/- 10%, 50/60 Hz, 1.1 Amp max Tension Voltage: PS24: Power Supply, 24 vdc PS90: Power Supply, 90 vdc Inputs: 1 kohm to 10 kohm, 1/4 watt minimum Tension Potentiometer: