S66AA-1C | FAN SPEED CONTROL; 120/208/240/277 VOLT CONTROLLER; 0-10 VDC INPUT | Johnson Controls
Documents and manuals
Johnson Controls S66AA-1C Documents
Overview
Details for S66AA-1C
FAN SPEED CONTROL; 120/208/240/277 VOLT CONTROLLER; 0-10 VDC INPUT
Description
The S66 is designed to modulate the speed of a motor based on a 0 to 10 VDC input signal. The input signal can be supplied by any external source including those referenced to temperature, pressure, humidity, or flow. The S66 requires a 24 VAC power supply that is of the same phase as the AC voltage (motor) being varied.
Features
- hard start of motor
- built-in radio frequency interference (RFI) suppression
Applications
The S66 can be used with single-phase permanent split capacitor or shaded pole motors, which are approved by the motor and equipment manufacturer for speed control applications.
- Electronic Motor Control
- 0-10 VDC Input
- 120-277 VAC
- NEMA 1
- 10000 Ohm Signal Input Impedance
Specifications
Item Number | S66AA-1C |
Brand | Johnson Controls |
Category | Variable Speed Drives & Motor Controls |
Section | Single Phase AC Motor Control |
SubCategory | Single Phase AC Motor Control |
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