- Traditional Ceiling Mounted Sensors
- Completely flat ceiling sensors
- Ceiling sensors. Superior coverage at 1/8th the size
- Large area and high-bay sensors
(Light/Temp/Motion) - The easy way to integrate with BMS
- Wall mounted sensors. Perfect for stairwells and open ceiling applications
- Wall switch sensors
Programming and Hardware Accessories
- Advanced Control Platform
Search by 5-digit Product Code
FLAT ceiling sensor for RATIO
Push Button Module (PBM) for RATIO - for use with momentary switches
RATIO Power Supply
Extend RATIO control with these options:
RATIO-RELAYKIT-20A-120/277 - For Control of electrical outlets, ceiling fans, etc.
Extend RATIO control with these options: >>
RATIO-RELAYKIT-20A-120/277 - For Control of electrical outlets, ceiling fans, etc. >>
RATIO addressable low voltage relay module and 20A power pack for field installation
Requires RATIO control devices. Minimum required controls are 1 sensor, 1 Bluetooth-enabled push button module (PBM), and 1 power supply.
Normally-open momentary dry contact closure buttons with a single common required for PBM inputs. Maximum of 4 buttons plus common per PBM.
Designed for indoor and dry locations
Field installed using standard 4x4 junction boxes or other enclosures. Two junction boxes or separate enclosure compartments are required; one for the line voltage terminations, and one for the low voltage terminations
The kit includes 1 low voltage addressable DALI relay, 1 20A sensor power pack, 2 lock nuts, and 1 RJ-12 to terminal block adapter. Junction boxes and other required hardware not included.
Power pack relay output is a maintained dry contact closure, 20A @120 - 277 V 50 /60 Hz
Relay kit output wired for normally open (N.O.) operation
Individually addressable. Can be assigned to groups and scenes. When using the RCK for receptacle plug load control, use of a separate occupancy sensor targeting a different group from the lighting group is recommended.
Relay opened and closed by recalling scene levels 100% or 0, or toggle on/off commands
Set-up and programming is accomplished using our free RATIO Android or iOS app. Requires a Bluetooth-enabled phone or tablet by others. Contact B.E.G. Controls for list of compatible devices.
ROHS and REACH compliant
5 years limited warranty
Hotel Ballrooms and Meeting Rooms
Operating voltage: 16 V DC from B.E.G. Controls RATIO power supply UL Class 2 Low Voltage
RATIO Bus Power consumption: 10 mA
Contract Type: Dry Contact
Switching Capacity: 30V AC/DC, NO/
1.62 x 1.18 x 0.44 in /
41 x 30 x 11 mm
Operating Temperature: -4 °F to 122 °F / -20 °C to +50 °C
Suitable Environment: 32 °F to 122 °F / 0 °C to +50 °C Dry (Non-condensing)
Housing: UV- and shock resistant/flame retardant polycarbonate
Connections and wires: Wire leads, 22 AWG
20 A POWER PACK
Operating voltage: 120 - 277 V 50 /60
Power output: 24 V DC/180 mA (Class II)
24 V DC/4 mA 1 control input. Normally-open momentary contact switch or dry contact closure.
Operating temperature: -4 °F to 122 °F / -20 °C to +50 °C
32 °F to 122 °F / 0 °C to +50 °C Dry (Non-condensing)
Housing: UV- and shock resistant 5VA material
Follow-up time: 5 min - 120 min, Alarm pulse, Pulse
Compliances: ETL listed for the U.S. and Canada (UL STD 60730-1 and CSA STD E60730-1). UL 2043 plenum ra
max. 20 A / 277 V AC 50/60 Hz
1hp @ 277 V AC 50/60 Hz
Specification Details [...]
Copyright: ® 2021-08-03 - B.E.G. Controls