Kosnic 2025 Evolve 8 Brochure

Emergency | BEM05 2 in 1

Jul. 2025 Upgrade

BEM05 2 in 1

2 Years 2 7 Years 7

Product Warranty

On-Site Warranty

Dual-mode Standard & Self-test

Surge Protection 1000V

5W emergency module for Kosnic LED low bay luminaires

To set the standard or self-test mode, press the push switch three times To set the duration test interval, press the push switch twice 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 With patented adaptive current control, this emergency module is suitable for LED load with a forward voltage between 30 to 300V

Dual test mode ATS STD

Recommended product Arcus 4 Contrail P334 P339

Duration test interval 52WK 26WK

Battery warranty 7 YEAR

Temp. Control

Triple-press to change test mode

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

Standard Emergency

75°C

Installation Fault Warning

Self-test (ATS) Emergency

S

IP20

LED Indicator See page 60 for more information on the LED indicator reporting patterns

System Healthy Duration Test Pending Duration Test Running Functional Test Running

Battery Duration Fault Lamp or Luminaire Fault Battery Charging Fault

1/4 s

1/2 s

Order Code BEM05/SST

1/8 s

1/4 s

1/8 s

Continuous On

On Off

Flash

Dimensions

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

£79.67

176mm

Battery

Order Code

Type

Capacity

Voltage

Trade Price

LiFePO4

4000mAh

6.4V

BATS20LFP4

£28.70

Patent

+44 (0) 1635 523 713

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