Industrial Electric Actuators
Description
Expanding the HRS Series Electric Actuation family is the Integrated Local Control (LCS) Station. With Local Control Stations, HRS Series Electric Actuators Actuators (Single and Three Phase designs) can be operated either remotely with standard control systems, or locally at the actuator with the ability to position the valve or damper without input from the field controller. This design feature is especially useful when performing maintenance on the connected device or when troubleshooting PLC systems driving the actuator in the field.
The HRS Series Local Control Station feature is fully integrated into the actuator’s main housing casting and is a permanent component of the actuator. The HRS Local Control Stations are available in several models that covers a wide range of applications and are available with NEMA 4X/IP65 up through 4X/IP68 rated housings.
- HRCK / Key-Knob interface with NEMA4X / IP65 round enclosure which employs a key switch for the Mode select, a knob switch for Move commands, and three LED indicators indicating Power, Open and Closed positions.
- HRCP / Push Button interface with NEMA4X / IP67 round enclosure which utilizes push buttons (press-press) to select Remote/Local Mode, Open/Stop/Close Mode, and LED indicators to show Power, Running Open and Fully Open, Running Closed and Fully Closed positions.
- HRCL / LED interface with NEMA4X / IP67 rectangular enclosure integral with the actuator housing. This model has non-intrusive magnetic type knob switches for Mode and Position control. Also employs an LED panel mounted behind glass with indicators for Open, Close, Remote, Local and Fault.
- HRCD / LCD with NEMA4X / IP67 rectangular enclosure integral with the actuator housing. This model features non-intrusive magnetic type knob switches for Mode and Position control. The CD utilizes a monochrome (blue) LCD panel that provides graphic information regarding the status of the actuator directions. Also features LED indicators above the screen that show Local, Remote, Open and Closed functions.
Specs
Features:
- Extended Product Range from 300 in-lb. to 177,000 in-lb.
- Powder Coated Aluminum Alloy Housing
- ISO 5211 Compliant Mounting with Double Square Drive Socket
- On/Off or Proportional Control (2-10 VDC / 4-20mA Inputs & Outputs)
- NEMA 4/4X/IP67 Environmental Rating
- Multiple AC and DC Voltages
- Integrated Local Control Stations
- Visual Position Indicators
- CSA Certified to CSA 22.2 No. 139-10
- UL439 for Ordinary Location Applications
- Backed by Hayward’s Exclusive 2 Year Warranty
Options:
- Interchangeable ISO 5211 Mounting and Drive Shafts
- Positioners
- Extended Duty Motors
- 3 Position Control
- Passive Analog Feedback
- Torque Switches
- 3 Phase Motor Control Center
- IP68 Submersible Rating