24V
2 Motor Shafts
Timing 30/53
Torque: 150 lb-in
Application Type: Electric
Fail Safe Mode: Non-Spring Return
Control Signal: Floating
Motor Shaft: Dual ended Shaft
Stroke: Adjustable; 90 to 160 degrees, Asymmetrical
External Auxiliary Switches Available: Yes
Frequency: 50 Hz, 60 Hz
Temperature Range: -40 to 150F
Shaft Rotation (upon control signal increase): Dependent on wiring (normally closed)
Features
• Integral junction box provides NEMA 3 weather protection.
• Integral spring return returns motor to normal position when power is interrupted.
• Motor and circuitry operate from 24 Vac.
• Quick-connect terminals are standard
• Motors have field adjustable stroke (90° to 160°).
• Die-cast aluminum housing.
• Nominal timing standard of 30 seconds (90° stroke), and 60 seconds (160° stroke). Other timings available.
• Spring return motors can operate valve linkages from power end or auxiliary end shafts for normally closed or normally open valve applications.
• All models have dual shafts (slotted and tapped on both ends).
• All models have auxiliary switch cams.
• Fixed torque throughout the entire voltage range.
• Motors are designed for either normally open or normally closed valves and dampers.
• Series 62 models include electrically isolated feedback potentiometer that provides shaft position indication.
Series 62 TRADELINE models have linear feedback, configurable for slaving Series 90 Motors.
The Series 61 and Series 62 Modutrol IV Motors are three-wire spring return and non-spring return floating control motors. Use these motors with controllers that provide a
switched spdt or floating output to operate dampers or valves. The Series 62 motors have an internal electrically isolated feedback potentiometer that provides indication of the motor shaft position and can be used for slaving Series 90 Motors or
rebalancing an external control circuit.
