Werma 853 LED Double Flash Beacon Catalog Page

853 LED Double Flash Beacon

Optical Signal Devices

Free-standing Beacons · Flashing Beacons

Intense double flash effect

with low power consumption

• LED Double Flash Beacon in
attractive quadratic form

• Intense double fl ash with low
power consumption

• Innovative connector to create
traffi c light combinations

TECHNICAL SPECIFICATIONS:

Dimensions (L x H x W): 85 mm x 85 mm x 72 mm
Housing: PP-GF, black
Lens: PC, transparent
Connection: Screw terminal with wire protection, max. 1.5 mm
Fixing: Wall, base and ceiling mounting
Current consumption: Max. 80 mA at 24 V
Equipment: Eight self-sealing membranes for cable entry

without tools
Eight integrated M20 threads, no nuts required
Optional use of a cable gland,
thread length of cable gland ≤ 9 mm (accessory)

Assembly: Incl. snap-on fi xing bracket (optional use)

• Easy assembly due to
quick-release screws

• Thread/membrane combination
keeps cabling requirements to
a minimum

• Also available in 48 V

Life duration

up to 50,000 hrs

2

ORDER SPECIFICATIONS:

Voltage 12 V DC 24 V DC 48 V AC 115-230 V AC
red 853 110 54 853 110 55 853 110 66 853 110 60
green 853 210 54 853 210 55 853 210 66 853 210 60
yellow 853 310 54 853 310 55 853 310 66 853 310 60
clear 853 410 54 853 410 55 853 410 66 853 410 60
blue 853 510 54 853 510 55 853 510 66 853 510 60

Time-saving alternative:

The snap-on fixing bracket

(included in assembly)

Sizes of Flashing Beacons

ACCESSORIES:

Connector for traffi c light combinations 975 853 01
(For further information see page 135)
Cable gland M20 x 1.5 mm 975 853 02
8 mm thread length

ADDITIONAL INFORMATION:

Save time installing the product

To fi x the 853 beacon to the wall four holes have to be drilled. To speed things up the
snap-on fi xing bracket delivered with the beacon offers a time-saving alternative: simply drill
two holes to attach the fi xing bracket to the wall and snap the beacon onto it.

The cable can be fed through one of the eight self-sealing
membranes without any tools saving 30% of the usual
installation time. Once the cable has been connected
to the terminals, the lens can be clipped onto the
base and secured using the four captive quick-release
screws.

TECHNICAL DIAGRAMS:

see page 321

Easy assembly due to

quick-release screws

160 g

IP 67

+50°C

-25°C

24 V

PLC

152