Wireless Emergency Relay; Features - Intelligent LLEVO-W Manual

1.2.1
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Made in USA
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Wireless Remote relays with 915 MHz radio communications
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5 Amp WR5D relay with dimming
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20 Amp WR20D and WR20D‐2 relay with dimming for lighting loads or 20Amp Plug‐load
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Latching relay holds position without presence of power, saving energy
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Direct mounting at power junction box or light fixture with 1/2" K.O. mounting
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Direct link and relay control button with status LED
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6" Wire leads for line/load and dimming connections
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600V rated wire allows 0‐10V in high voltage compartment
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Isolated 0‐10V Dimming control
1.3 Wireless Emergency Relay
The ILC Remote 20 Amp, Emergency Bypass Relay combines normal relay operation with a UL 924 bypass relay in one
convenient package. Relays are available in both a wireless (WR20D‐EM) version, and a hardwired version (R20D‐EM).
The WR20D‐EM communicates with a 915 MHz radio with other ILC wireless devices. When normal power is lost, the
EM relay will automatically force ON the EM load and send dimming to 100%. When normal power is restored, the
device will return to normal control. The WR20D‐EM relay has a test button and a wired input that can be used for a
remote test switch, or as an override connection from a Fire alarm system.
1.3.1 Features
 Made in USA
 UL 924 rated
 EM Relay rated up to 20Amp @120/277VAC
 Normal Relay rated up to 20Amp @120/277VAC
 EM Load follow operation of normal load control
 Test button for local test operation
 Override Input for remote emergency test switch or fire alarm system override
 Plenum rated
 Direct mounting at power junction box or light fixture with 1/2" K.O.
Features
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