MEAN WELL LCM-25 IoT Series 25W Wireless Lighting Constant Current LED Driver Solution Instruction Manual

MEAN WELL LCM-25 IoT Series 25W Wireless Lighting Constant Current LED

Driver Solution

25W Wireless Lighting Constant Current LED Driver Solution

LCM-25 IoT Series

Features

• Constant Current mode output with multiple levels selectable by dip switch

• Flicker free design

• Plastic housing with class II design

• Functions: Bluetooth low energy mesh
  Synchronization up to 10units

• 3 years warranty

Applications

LED indoor lighting LED office lighting LED architectural lighting LED panel lighting LED commercial lighting Intelligent lighting control

GTIN CODE
MW Search: https://www.meanwell.com/serviceGTIN.aspx

Description

LCM-25 IoT series is a 25W AC/DC constant current mode output LED driver featuring the multiple levels selectable by dip switch and integration with Bluetooth control solution.LCM-25 loT operates from 180~277VAC and offers different current levels ranging between 350mA and 1050mA. Thanks to the efficiency up to 84.5o, with the fanless design, the entire series is able to operate for -20C~+85C case temperature under free air convection. In addition, LCM-25 loT is designed with synchronization Function, so as to provide the optimal design flexibility for LED lighting system and upgrade lighting to be an intelligent lighting system.

Model Encoding loT wireless Module brand and solution

SPECIFICATION

OUTPUT

| ****

CURRENT LEVEL

| Current level selectable via DIP switch, please refer to”DIP SWITCH TABLE” section
350mA| 500mA| 600mA| 700mA(default)| 900mA| 1050mA
RATED POWER| 18.9W| 25.2W
DC VOLTAGE RANGE| 6 ~ 54V| 6 ~ 50V| 6 ~ 42V| 6 ~ 36V| 6 ~ 28V| 6 ~ 24V
OPEN CIRCUIT VOLTAGE (max.)| 59V| 41V
CURRENT RIPPLE| 5.0% max. @rated current
CURRENT TOLERANCE| ±5%

INPUT

| VOLTAGE RANGE| ****

Note.2

| 180 ~ 277VAC          254 ~ 380VDC

(Please refer to “STATIC CHARACTERISTIC” section)

FREQUENCY RANGE| 47 ~ 63Hz
POWER FACTOR (Typ.)| PF≧0.94/230VAC, PF≧0.91/277VAC@full load

(Please refer to “POWER FACTOR (PF) CHARACTERISTIC” section)

TOTAL HARMONIC DISTORTION| THD< 20%(@load≧50%/230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
EFFICIENCY (Typ.)| Note.4| 84.5%
AC CURRENT (Typ.)| 0.17A/230VAC| 0.15A/277VAC|  |  |  |
INRUSH CURRENT (Typ.)| COLD START 20A(twidth=260μs measured at 50% Ipeak) at 230VAC ; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER| ****

26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC

LEAKAGE CURRENT| <0.5mA / 240VAC
STANDBY POWER CONSUMPTION| ****

Note.8

| <1W
PROTECTION| SHORT CIRCUIT| Constant current limiting, recovers automatically after fault condition is removed
OVER TEMPERATURE| Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

| WIRELESS PROTOCOL| Bluetooth low energy 2.4GHz protocol
DIMMING RANGE| Note.9| 0~100% Minimum dimming level:6%,dim to off
SYNCHRONIZATION| Please refer to “SYNCHRONIZATION OPERATION” section

ENVIRONMENT

| WORKING TEMP.| Tcase=-20 ~ +85℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP.| Tcase=+85℃
WORKING HUMIDITY| 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 50℃)
VIBRATION| 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC

| SAFETY STANDARDS| UL8750(except for DA2-Type), CSA C22.2 NO.250.0-08, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13, BS EN/EN62384

independent,GB19510.14, GB19510.1,BIS IS15885, EAC TP TC 004 approved

WITHSTAND VOLTAGE| I/P-O/P:3.75KVAC
ISOLATION RESISTANCE| I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION Note.6| Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C(@load≧50%) ; BS EN/EN61000-3-3; GB17625.1,GB17743, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61547, light industry level(surge immunity Line-Line 2KV), EAC TP TC 020

OTHERS

| MTBF| 2712.7K hrs min.     Telcordia SR-332 (Bellcore) ;   249.5K hrs min.      MIL-HDBK-217F (25℃)
DIMENSION| 1056823mm (LWH)
PACKING| 0.17Kg ; 72pcs/13.2Kg/1.04CUFT
NOTE|

1.  All parameters NOT specially mentioned are measured at 230VAC Input, rated current and 25C of ambient temperature.
2. De-rating may be needed under low input voltages. Please refer to sTATIC CHARACTERISTIC sections for details.
3. Length of set up time is measured at first cold start. Turming ONOFF the driver may lead to increase of the set up time.
4. Efficiency is measured at 500mA/50V output set by DIP sSwitch.
5. Standby power consumption is measured at 230VAC.
6. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manutacturers must re-quality EMC Directive on the complete installation again. .
7. The ambient temperature derating of 3.5 C1000m with fanless models and of 5 C/1000m with fan models for operating attitude higher than 200om(6500t),
8. The standby power consumption does not need to meet ErP due to the integrated wireless transmitter which is working all the time.
9. the dimming memory function needs at least 5 seconds to complete..
10. The matching mode of TY1 type is on-off-on-off-on by AC or DC power
11. . To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a Switch without permanently connected to the mains. X Product Liability Disclaimer : For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

BLOCK DIAGRAM DIP SWITCH TABLE

NOTE: For more output current is selectable, please contact MEANWELL for details

DIMMING OPERATION

*Bluetooth control

• To be used through APP available on Ap Search: BLE with Casambi/TY1 with Smart Life/SVA with Silvair Example: Store and Google Play Store for iOS and Android.

**OFFICIAL WEBSITE AND ECOSYSTEM INFORMATION

**

The real time Bluetooth IC temperature is shown in the APP. In case it reaches above 72 ºC (equivalent to Tc 85ºC), the driver will be turn off to provide a protection. In case the units is cooled down, it can be manually turn ON and back to normal operation again.
NOTE :

1. .This software temperature protection is an extra independent function from driver its own hardware over temperature protection(when it is enabled, it needs re-AC power on to recover).
2. In general the software temperature protection is triggered before the hardware one when in over temperature.
3. Website: https://www.casambi.com

NOTE:
Website: https://www.tuya.com

NOTE:
Website: https://www.silvair.com

PUSH DIMMING FUNCTION

Freely assignable (push) input(Push dimming function only for BLE)
The LCM BLE series also has one freely assignable AC mains (push) input. As with a CASAMBI sensor module, control pulses can be defined here (e.g. “controls a luminaire”; “controls an element”; “controls a group”; “controls scenes”; “controls all luminaires”; “change scenes”). See the reference connection figure in the above.

SYNCHRONIZATION OPERATION

• Synchronization up to 10 drivers (1 master + 9 slaves)
• Dimming operating range : 10%~100%
• Sync cable length : < 5m
• Sync cable type : Flat cable
• Sync cable cross section area : 22 – 24 AWG (0.2~0.3mm2)

NOTE:

1. Please make sure all units are set to 100% dimming setting (factory default) before synchronizing
2. Min. Dimming operating range depends on dimmer setting..

OUTPUT LOAD vs TEMPERATURE STATIC CHARACTERISTICDe- rating is needed under low input voltage.

Bluetooth mesh LED driver for intelligent lighting Application

TOTAL HARMONIC DISTORTION (THD)
Tcase at 75℃

POWER FACTOR (PF) CHARACTERISTIC
Tcase at 75℃

EFFICIENCY vs LOAD
LCM-25 IoT series possess superior working efficiency that up to 84.5% can be reached in field applications.
Tcase at 75℃ MECHANICAL SPECIFICATION

Terminal Pin No. Assignment(TB1)(Input)

Terminal Pin No. Assignment(TB2) (Output)

SYN. Connector(CN100/CN101):

or equivalent

| JST SPH-002T-P0.5S

or equivalent

2, 4| +

Note: Please use wires with a cross section of 0.5~2.5mm2(14~20AWG) for TB1 and wires with a cross section of 0.5~1.5 mm2(16~20AWG) for TB2. Please use wires with a cross section of 0.126~0.205mm2(24~26AWG) for CN100/CN101

INSTALLATION MANUAL

Please refer to : http://www.meanwell.com/manual.html

References

• Product Liability Disclaimer-MEAN WELL Switching Power Supply Manufacturer
• Casambi - Smart Lighting Control
• Silvair - Reliable and energy-efficient lighting control
• Tuya Smart - Global IoT Developer Service Provider

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