Emergency lighting solutions exist for fixtures with either Control Units or IoT Ready Profile 0 Drivers. Specification Sheets for all supported devices are found at the bottom of this page. The following emergency lighting solutions are described here.
- Emergency Lighting with Control Unit (CU-4E-FMH)
- Emergency Lighting with IoT Ready Profile 0 Drivers
- Emergency Lighting with IoT Ready Profile 1 Drivers: Not Supported
- Emergency Lighting with DALI Drivers
1. Emergency Lighting with Control Unit (CU-4E-FMH)
There is NO Emergency version of the CU-4E, so a separate UL924 device is required in all Emergency Fixtures.
Enlighted Available UL924 Devices
We have tested and qualified multiple UL924 devices with the CU-4E. The table below summarizes the devices that we can supply directly.
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UL924-FD-BSR-120V
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Functional Devices ESR2401D
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ESR2401D Nipple Mount Relay, 120V only
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ESR2401D Nipple Mount Relay, 120V only,
93-02703-02
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UL924-FD-BSR-208V-277V
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Functional Devices ESR2402D
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ESR2402D Nipple Mount Relay, 208-277V only
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ESR2402D Nipple Mount Relay, 208-277V only, 93-02702-02
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UL924-FD-ESRB
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Functional Devices ESRB
NOTE: The ESRLBCND is preferred over the ESRB. Please use ESRLBCND for all new designs.
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ESRB Fixture Mount Relay, 120-277
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ESRB Fixture Mount Relay, 120-277V,
93-02672-04
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Fixture Mount Relay 120-277V with Ecosense Dimming
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SU-5 and CU-4 with ESRB and Ecosense for Emergency Line Dimming Control, 93-02845-02
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UL924-FD-ESRN
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Functional Devices ESRN
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ESRN Nipple Mount Relay, 120-277V
93-02692-03
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ESRN Nipple Mount Relay 120-277V,
93-02692-03
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ESRN Nipple Mount Relay 120-277V for Pendant Lighting Application
93-02946-01
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ESRN Nipple Mount for Pendant Lighting Application, 93-02946-01
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| UL924-ESRLBCND |
Functional Devices ESRLBCND
NOTE: The ESRLBCND is preferred over the ESRB. Please use ESRLBCND for all new designs.
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ESRLBCND Fixture Mount Zero Delay Relay, 120-277V
93-03166-02
| UL924 ESRLBCND Device with Control Unit (03166-02) |
Other UL924 Devices
Supported but not stocked by Enlighted. These devices must be ordered directly from the manufacturer or via distribution.
2. Emergency Lighting with IoT Ready Profile 0 Drivers
Profile 0 drivers are 0-10V analog dimming drivers with an auxiliary DC voltage output that powers the sensor directly. No control unit is used with Profile 0 Drivers.
In the Emergency condition, the 0-10V dimming signal must be disconnected so the fixture will come on at full intensity. This allows a different set of UL924 devices to be used.
Enlighted Available UL924 Devices
Other UL924 Devices
Supported but not stocked by Enlighted. These devices must be ordered directly from the manufacturer or via distribution.
3. Emergency Lighting with IoT Ready Profile 1 Drivers
Not supported. Use Control Unit or Profile 0 alternatives for Emergency Lighting.
4. Emergency Lighting with DALI Drivers
Emergency lighting with DALI drivers is handled differently in North America (NA) vs other regions of the world. In NA, a bypass switching device often referred to as a UL924 device, is used to disable or bypass the lighting controls. In other regions, a special DALI device type, Device Type 1 (DT1), defined in part 202 of the DALI standard (EN62386-202) is typically used. Enlighted supports both approaches as detailed in the sections below.
UL924 Device Specifications
Functional Devices
https://www.functionaldevices.com/products/lighting-controls/ul924-emergency-relays/
Data Sheets for the following devices can be found below :
- ESRB and ESRN - Specification Sheet for ESRB (fixture mount) and ESRN (nipple mount) devices
- ESR2401D - Specification Sheet (120VAC )
- ESR2402D - Specification Sheet (208-277VAC)
- ESR01P - Specification Sheet (120VAC)
- ESR02P - Specification Sheet (208-277VAC)
- ESRLBCND - Specification Sheet (120-277VAC)
LVS
http://www.lvscontrols.com/rru-x-unv.php
Downloads:
Attachments:
ESR01P_Datasheet.pdf
ESR02P_Datasheet.pdf
ESR2401D.pdf
ESR2402D.pdf
ESRN_ESRB_Datasheet.pdf
RRU-X-UNV_Spec_Sheet.pdf
ESRLBCND.pdf
