Digital Systems
 

OT 50/220…240/24

Product family benefits
  • Installation in cold and hot environments
  • Very stable output power
  • High electronical reversible short-circuit, overload, overtemperature protection
  • Independent installation possible
Areas of application
  • Facades, public squares, cruise ships
  • Signage
  • Suitable for indoor and outdoor installations

Technical Data

Electrical data

Nominal input voltage

220…240 V

Mains frequency

50…60 Hz

Input voltage AC

198…264 V

VAC

Input voltage DC

176…274 V

Permitted voltage range

Total harmonic distortion

< 20 %

Power factor λ

0.95/0.90

Full load at 230 V/Half load at 230 V

ECG efficiency

85 %

At full load and 230 V

Device power loss

8.0 W

Maximum

Inrush current

45 A

twidth = 80 µs (measured at 50 % Ipeak)

Max. ECG no. on circuit breaker 10 A (B)

12

Max. ECG no. on circuit breaker 16 A (B)

19

Max. ECG no. on circuit breaker 25 A (B)

-

Surge capability (L-N)

1 kV

Nominal output voltage

24 V

+0.9/-0.5 V

U-OUT (working voltage)

24 V

Nominal output power

50 W

Partial load 0…50 W

Galvanic isolation

SELV

Galvanic isolation primary/secondary

3.75 kV

SELV

Dimensions & weight

Product weight

290.00 g

Cable cross-section, input side

0.75…1.5 mm²

Solid or flexible leads

Cable cross-section, output side

0.5…1.5 mm²

Solid or flexible leads

Wire preparation length, input side

10 mm

Wire preparation length, output side

10 mm

Cable/wire length, input side

-

Cable/wire length, output side

-

Length

242.0 mm

Width

40.0 mm

Height

16.0 mm

Colors & materials

Casing material

Plastic

Temperatures & operating conditions

Ambient temperature range

-20…+45 °C

Maximum temperature at tc test point

95 °C

Max.housing temperature in case of fault

110 °C

Temperature range at storage

-30…85 °C

Permitted rel. humidity during operation

5…85 %

Maximum 56 days/year at 85 %

Lifespan

ECG lifetime

50000 h

At Tcase = 80°C at Tc point / 10% failure rate

Additional product data

Encapsulated

No

Capabilities

Dimmable

No

With OPTOTRONIC dimmers

Overheating protection

Automatic reversible

Overload protection

Automatic reversible

Short-circuit protection

Automatic reversible

No-load proof

Yes

Suitable for fixtures with prot. class

II

Type of connection, output side

Screw terminal

Certificates & standards

Approval marks – approval

CE / CB / RCM / ENEC 18

Standards

Acc. to IEC 61347-1/Acc. to IEC 61347-2-13/Acc. to IEC 62384/Acc. to CISPR 15/Acc. to IEC 61000-3-2/Acc. to IEC 61547

Protection class

II

Type of protection

IP20

Logistical data

Commodity code

850440829000

Packaging information

EAN

Unit

Piece

Dimension l x w x h

Weight

Volume

4052899905566 UNV

Unpacked

1 290.00g
4052899905597 VS

Shipping box

20 288mm x 134mm x 248mm 4758.00g 9.57dm³

Downloads

Tools

Driver Selector
Driver Selector
Use our free Driver Selector tool to find your specific LED driver Try it out now
Modul-ECG Combination
BA-XL-PL G3

Maximum number of LED modules per ECG

22

First Revision

2018-09-06 06:31:06 | MY25535 | 0.2

First Revision Date

2018-09-06

Last Revision

2018-09-12 10:35:06 | MY25535 | 0.8

Previous Revision

2018-09-12 07:09:12 | MY25535 | 0.4 | PGP_1090452

BX-ECO-M-PL

Maximum number of LED modules per ECG

16

First Revision

2018-09-06 06:46:59 | MY25535 | 0.2

First Revision Date

2018-09-06

Last Revision

2018-09-12 10:35:07 | MY25535 | 0.8

Previous Revision

2018-09-12 07:09:12 | MY25535 | 0.4 | PGP_1090452

BX-M-PL G3

Maximum number of LED chains per ECG

1

Maximum number of LED modules per ECG

16

First Revision

2018-09-06 07:22:23 | MY25535 | 0.2

First Revision Date

2018-09-06

Last Revision

2018-09-12 10:35:07 | MY25535 | 0.8

Previous Revision

2018-09-12 07:09:12 | MY25535 | 0.4 | PGP_1090452

LF05E2 36W

Maximum length of LED module per ECG

12.15 m

First Revision

2013-07-29 08:21:49 | R.RIEDEL | 0.1

First Revision Date

2013-07-29

Last Revision

2013-10-18 15:47:36 | R.RIEDEL | 0.6

Previous Revision

2013-07-29 08:25:03 | R.RIEDEL | 0.2 | PGP_1089603

LFD MS 290

First Revision

2017-02-13 03:22:33 | MY25535 | 0.2

First Revision Date

2017-02-13

Last Revision

2017-02-13 03:22:33 | MY25535 | 0.2

Previous Revision

N/A

LFD MT 290

First Revision

2017-02-13 02:27:18 | MY25535 | 0.2

First Revision Date

2017-02-13

Last Revision

2017-02-13 02:27:18 | MY25535 | 0.2

Previous Revision

N/A

Information about Family

Remove the limitations when you install light outside, with OPTOTRONIC CV 24 V power supplies. Ruggedly built, if you need a constant voltage source that can cope with damp or wet conditions and extremes of temperature, then a product from this range could be just what you need. These drivers are suitable for use in tight, flat luminaires and in suspended ceilings, and may be used outdoors (only within suitable luminaires). If you are creating signage, OPTOTRONIC CV 24 V power supplies work well with OSRAM signage LED modules such as BackLED and BoxLED, and in other settings they can be paired with suitably robust and protected modules such as LINEARlight Flex Protect, to give great performance, reliability and efficiency.
Product family features
  • Type of protection: IP20
  • Wide operating temperature range: -20…+50 °C
  • Lifetime: up to 30,000 h (temperature at max. tc )

Products

Sort by:
Product
Nominal output power
Dimmable
Length
Width
Height
Data sheet
OT 6/200…240/24 CE
6 W No 51.0 mm 50.0 mm 22.0 mm
OT 20/220…240/24
20 W No 109.0 mm 50.0 mm 35.0 mm
OT 50/220…240/24
50 W No 242.0 mm 40.0 mm 16.0 mm
OT 75/220…240/24
75 W No 220.0 mm 47.0 mm 44.0 mm