Floating or (0)2-10 Vdc (4-20 mA w/500 ohm resisto
The Honeywell Inc. direct coupled actuator consists of a standard actuator with (48) 0-10 Vdc (4-20 mA w/500 ohm resitor) control inputs enabling the operation of an auto balancing valve from multiple positions or control locations. An encoder is provided for each position input and outputs position data to field devices through industry standard half-duplex RS485, Bi-directional, twisted pair (CWP), Modbus RTU or analog outputs.
The 2-10 Vdc (4-20 mA) (1)adjustable speed actuator is designed to modulate frequency drives to achieve load matching without over- or undershoot. The unit's integral EMI filter and unique, fully and continuously settable switching makes these units ideally suited for variable AC voltage or frequency applications. It is designed for use with industrial equipment requiring precise speed control such as medical equipment, radios, telecommunications equipment, and lighting.
N/C contact shielded enclosure, polycarbonate, Buna-N seals. Mounting flange: 11/16" (1.73 cm). Switch type: direct coupled adjustable (floating/modulating). Actuator type: pneumatic cylinder 24V series W. Symbol CE symbol UL approved TUV approved. 2-Switches are connected in parallel with 4-terminal cable. Floating/modulating 7 position(s) position(s) on one switch. Indicator: red LED. Signal type: 4-20 mA, 0 to 10 Vdc (0 to 20 V
The Honeywell 235788 is a direct coupled actuator with 24VAC or 24VDC operation. It features fully adjustable range from 0-10 VDC and 0-2 10 VAC for precise level control. The Honeywell 235788 offers a cost effective solution to level control applications. Contacting mechanism is a single point stationary plunger style that will provide greater life expectancy.
1. Servo-Control Switching Hardware
The 235788 from Honeywell is a direct coupled actuator 24V floating/modulating control with 1-adjustable switch. It is designed with a built-in strain relief and direct coupling mechanism.
High accuracy, linear, 2-stage direct coupled actuator, 24 Vdc, 1 ft. stroke.