Kosnic Evolve 9

Emergency | BEM05 Duo

BEM05 Duo Dual-mode manual & self-test

Mar. 2026 Upgrade

2 Years 2 7 Years 7

Product Warranty

On-Site Warranty

Surge Protection 1000V

5W emergency module for Kosnic LED low bay luminaires Select manual or self-test mode via the dual-mode DIP switch To set the duration test interval, press the push switch twice To adjust green LED indicator brightness, press and hold the test button for more than 3 seconds For maintained or non-maintained emergency lighting systems Automatic Self-test conforming to BS-EN-62034 Designed for easy installation and battery replacement LiFePO4 battery with improved lifespan ATS MAN

Dual test mode

Recommended product Arcus 4 Contrail P356 P361

Battery warranty 7 YEAR Duration test interval 52WK 26WK

Temp. Control

With patented adaptive current control, this emergency module is suitable for LED load with a forward voltage between 30 to 300V

Green Indicator Dim

Setting the test mode with the DIP switch

Double-press to change duration test interval

General Specification Input Voltage Input Current (max) Emergency Conversion Time Emergency Operation Time Charging Time Ambient Temp Maximum Case Temp

220-240Vac 50/60Hz 21mA

<1s

3h 24h

0°C to 50°C

Manual Emergency

75°C

Installation Fault Warning

Self-test (ATS) Emergency

S

IP20

LED Indicator See page 68 for more information on the LED indicator reporting patterns Healthy Statuses: Faults & Warning: System Healthy Duration Test Pending Duration Test Running Functional Test Running 1/2 s 1/4 s 1/4 s 1/8 s 1/8 s 5 s 1 s

Battery Duration Fault Lamp or Luminaire Fault Installation Fault Warning Battery Charging Fault / Not Connected

Order Code BEM05/SST

1 s 1 s

Dimensions

Symbols explained:

Flash

Off

Continuous On

On

176mm

Output Wattage (Max)

Output Voltage

Battery Capacity

Output Current

Trade Price

32mm 42mm 26mm 23mm

Order Code

Battery

BEM05/SST

5W 30-300Vac LiFePO4 4000mAh 13-130mA

£77.83

176mm

Battery

Order Code

Type

Capacity

Voltage

Trade Price

LiFePO4

4000mAh

6.4V

BATS20LFP4

£31.57

Patent

Kosnic .com

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