Part No.


For distributed process applications to eliminate troublesome wiring runs using linked wireless electrical switches


The Power Load Controller is a versatile control device that can be used in a large number of applications. As a lighting controller, it provides: on/off lighting, timed light switch, daylight harvesting, photo inhibit, occupancy based or vacancy based lighting control.

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  • Detail

Features, Benefits & Functions

  • Use for controlling lighting or HVAC circuits or any miscellaneous electrical load 
  • Occupancy/Vacancy based lighting controls with auto-ON/OFF or manual ON, auto-OFF using wireless occupancy sensors 
  • Daylight harvesting and photo-inhibit modes 
  • Monitors linked battery-free wall, key card and proximity (reed) switches, photo sensors and occupancy sensors 
  • Pre-linking and Pre-commissioning available when sold as a system through Echoflex 
  • Range Confirmation® allows optimal placement of linked sensors - (Echoflex sensors with Range Confirmation® feature only) 
  • Central Command support for BEMS gateway control 
  • Easy commissioning options such as Smart Click®, Simple Tap™ or Garibaldi (remote management) software 
  • Assign up to 20 battery-free wireless wall switches or sensors to one controller 
  • Reliable radio reception range of 24 m (80 ft) -commercial office spaces (typical), up to 100m (330 ft) line of sight 
  • Low-cost alternative to running wires and conduit -ideal for retrofit projects 
  • Easy installation on electrical junction boxes with 1/2 ” mounting nipple 
  • Doubles as a telegram repeater 
  • CEC - Title 24 Compliant 

The controller activates electrical loads with received input from a linked sensor or switch. The controller acts on transmissions of:   


  • Ambient light levels monitored by an wireless photo sensor  
  • Occupancy/vacancy state monitored by a wireless occupancy sensor  
  • Switch action from a wireless single or dual paddle wall switch, a wireless key card switch or a wireless door/window switch  
  • Switch action from a gateway control implementing schedules or other events   


The controller can be used in distributed process applications to eliminate troublesome wiring runs using linked wireless electrical switches. A low voltage or line voltage event can be transmitted to the load controller triggering the dry-contact relay connected to any electrical load.


Equipment Profiles - remote devices supported

EEP: F6-02-02 Light and Blinds Control

EEP: A5-06-02 Light Sensor [range 0 - 1024 lux]

EEP: A5-07-01 Occupancy Sensor

EEP: F6-04-01 Key Card Activated Switch

EEP: A5-30-02 Single Input Contact (doors and windows)

EEP: A5-38-08 Central Command, switching (0x01), setpoint (0x03)

EEP: A5-10-0A/0B Room Operating Panel

EEP: D5-00-01 1BS Contact and Switches


Hardware Specifications

Power Supply 120/277/347 VAC, 60 Hz

Power Consumption 5.0 W max. full load

Outputs N.O. Relay rating 20A@120 or 277 VAC,



Radio Frequency 902 MHz

Antenna Integrated whip

Transmission Range 24 m (80 ft) - commercial office space (typical)

Inputs LEARN and CLEAR buttons for sensor assignment


Mechanical Specifications

Operating Temperature -10 ° C to 45 ° C (14 ° F to 113 ° F ) ambient

Relative Humidity 5% to 95% RH (non-condensing)

Weight 385 g (13.5 oz)

Dimensions 91 x 48 x 49 mm (3.6 x 1.9 x 1.9”)

Mounting ½ ” nipple



CEC Title 24 compliant


ETL Listed Component

Conforms to UL Standard 508

Certified to CAN/CSA Std. C22.2 No.14

UL 2043 Plenum rated

Radio Frequency (902 MHz)

FCC Part 15.231 -Remote Control Transmitter

IC RSS-210