Tel: +86 0755 2300 6274
Phone: +86 189 2677 7882
Email: Info@lc-all.com
Add: Block A,Co-talent Creative Wisdom Park,No.18 Shangliao Industrial Road,Xinqiao Community, Bao'an District,Shenzhen,China
Product description
・Emergency lighting load control relays.
・Conforms To UL STD 924.
・Operating Voltage: 100Vac to 277Vac / 140Vdc to 390Vdc.
・Operating Temperature: -25℃ to +70℃.
・Built-in DALI PSU, 15V / 200mA .
Emergency Load Relay Specification
・One (1) SPDT Continuous Duty Coil.
・1 Million Cycles Minimum Mechanical Lifetime.
・Operate Time: 15mS.
・Maximum Switching Load Voltage: 347Vac / 300Vdc.
・Maximum Switching Load current: 8A Max.
・Maximum Switching Load power: 1385VA Max.
Signal Relay Specification
・One (1) SPDT Continuous Duty Coil.
・1 Million Cycles Minimum Mechanical Lifetime.
・Operate Time: 3mS.
・Maximum Switching Load Voltage: 250Vac / 30Vdc.
・Maximum Switching Load Current: 1A.
LVLE 
CONFORMS TO UL STD.924
CERTIFIED TO CSA STD.C22.22 No.141
| Ordering Information | |
| Full Product Code | LC-ESRLCU-207 |
Full Product Name | Relay CU |
| Input Information | |
| Input Voltage | 100 ~ 277Vac / 140 ~ 390Vdc |
Input Curren | 0.1A max. |
| Input Frequency | 50 / 60Hz |
Min. Mains Voltage Operational | 85Vac / 100Vdc |
| Max. Mains Voltage Operational | 300Vac / 420Vdc |
| Start Time | ≤ 0.5S |
Inrush Current | Cold start ≤ 45A @ 277Vac (twidth = 50us measured at 10% Ipeak) @ 347Vac, Per NEMA 410 |
| DALI PSU Information | |
| DALI Output Voltage Range | 14Vdc to 17Vdc |
| DALI Typ. Output Voltage | 15Vdc |
| DALI Guaranteed Output Current | 200mA ±5% |
| DALI Max. Output Power | 4W |
| Load relay control current | 8A, Elect. Ballast @120Vac 4.5A, Elect. Ballast @200Vdc 6A, Elect. Ballast @230Vac 3A, Elect. Ballast @300Vdc 5A, Elect. Ballast @277Vac |
| Environment & Approbation | |
Protection Rating | IP65 |
Ambient Temp Range | -20℃ to +70℃ |
Max. Case Temperature[Tcase] | 85℃ (please refer to Tc point location) |
| Operating Condition | Damp and dry |
| Safety Standards | UL 924: 2016 Ed.10+R: 01 May 2018, CSA C22.2 # 141: 2015 Ed.5 IEC 61347-1, IEC 61347-2-13 |
| EMC Emission | Compliance to FCC Part 15, CAN ICES-005, IEC 55015 |
| EMC Immunity | Compliance to IEC 61000-4-2,6, IEC 61547 |
| Audible Noise | < 24dB Class A |
| LINE DIAGRAM-Normal / Emergency-0-10V Driver-w/ Relay CU-w/ CU (0-10V Dimming)-w/ SU-5 Sensors (0-10V Dimming) |
Detailed operating instructions can be found in the data sheet |
| LINE DIAGRAM-Normal / Emergency-0-10V Driver-w/ Relay CU-w/ CU (0-10V dimming)-w/ SU-5 Sensors (0-10V Dimming) |
Detailed operating instructions can be found in the data sheet |
| Dimensions & Weight |
| inch | mm | ||
| Case Length | 3.75" | 95.3 | |
| Case Width | 2.378" | 60.4 | |
| Case Height | 1.023" | 26 | |
| Weight | 0.55Ib / 0.25Kg | ||
| Wire Definition |
| Color | Cable | Length | Connector definition |
| White | 18AWG | 12"/304mm | AC Input Neutral |
| Black | 18AWG | 12"/304mm | AC Input Line |
| Red | 18AWG | 12"/304mm | After Switch |
| Blue | 18AWG | 12"/304mm | Emergency Load Relay ( N/C ) |
| Yellow | 18AWG | 12"/304mm | Emergency Load Relay ( COMM ) |
| Orange | 18AWG | 12"/304mm | Emergency Load Relay ( N/O ) |
| Brown / Wht | 18AWG | 12"/304mm | Signal Relay ( N/O ) |
| Wht / Violet | 18AWG | 12"/304mm | Signal Relay ( COMM ) |
| Violet | 18AWG | 12"/304mm | DA+ |
| Pink | 18AWG | 12"/304mm | DA- / Signal Relay ( N/C ) |