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Modulating Controller

Modulating Controller


global brand of quality electric actuators from 35Nm to 4500Nm


Options for Sun Yeh Actuators - Modulating Controller for S Series

Actuator can be installed with modulating controller and controlled via digital signal of 4-20m, 2-10v, 1-5v with output signal of 4-20ma or 2-10v. 

Note that input, output and what you want the actuator to do when the power is lost can be selected by the dip switches on the board itself, accessible by removing the actuator housing. 

Make your spring return actuator a modulating failsafe actuator with this option.


Please click on the product code for discounts, datasheets and more information:

Code Name Size Pressure Bore Material Voltage Seal Torque ISO Limit
Type IP Rating Namur Zoning Stock Price Qty  
SY-SMOD MODULATING CONTROLLER S500-1300-2000-2600 4-20MA Out of Stock - Factory lead time 7-10 days’   £750.00

Stock: Stock available next day = Available for next day delivery Stock available next day = Available on 2-3 day delivery Stock available next day = Factory lead time typically 7-10 days from your order.



General Note:

Please place your order by selecting the valve size you require above. Quantities shown are per box and quantity discounts relate to the number of boxes ordered. (Please note if the item name (description) above does not show a box qty - the box qty is 1. All items are sold as individual items unless specified as a box qty.



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