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CV Power supplies with DALI

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Overview CV Power supplies with DALI

Product description Length Width Height Product weight Prewired
OTi DALI 50/220…240/24 1…4 CH 346.0mm 32.0mm 22.0mm 191.00g
OTi DALI 50/220…240/24 TW 346.0mm 32.0mm 22.0mm 191.00g
OTi DALI 75/220…240/24 1…4 CH 220.0mm 46.2mm 43.6mm 350.00g
OTi DALI 80/220…240/24 1…4 CH 346.0mm 32.0mm 22.0mm 191.00g
OTi DALI 80/220…240/24 TW 346.0mm 32.0mm 22.0mm 191.00g
OTi DALI 160/220…240/24 1-2 CH 300.0mm 50.0mm 35.0mm 380.00g
OTi DALI 160/220…240/24 TW 300.0mm 50.0mm 35.0mm 380.00g
 

OTi DALI 75/220…240/24 1…4 CH

Product family benefits
  • Intelligent power matching thanks to Smart power supply
  • Slim form factor for mounting on the cove or in linear luminaires
  • Minimized flicker thanks to high PWM frequency
  • Suitable for installation in emergency lighting systems according to EN 60598-2-22
  • Available as Tunable White version (DALI Device Type 8)
  • DALI message detection "LED Module failure"
  • IP rating: IP20

Product details

Maximum length of LED module per ECG 4.1 m
Maximum length of LED module per ECG 18.3 m
Maximum length of LED module per ECG 12.45 m
Maximum length of LED module per ECG 15 m
Maximum length of LED module per ECG 3.9 m
Maximum length of LED module per ECG 7.75 m
Maximum number of LED modules per ECG
16 / 8
Maximum number of LED modules per ECG
16 / 8

Electrical data

Nominal voltage 220…240 V
Mains frequency 50…60 Hz
Input voltage AC
198…264 V
Total harmonic distortion < 20 %
Power factor λ
0.95/0.90
ECG efficiency
89 %
Device power loss
8.5 W
Power loss in stand-by mode <1 W
Inrush current
35.6 A
Max. ECG no. on circuit breaker 10 A (B) 7
Max. ECG no. on circuit breaker 16 A (B) 12
Max. ECG no. on circuit breaker 25 A (B) -
Surge capability (L-N) 2 kV
Nominal output voltage
24 V
U-OUT (working voltage) 24 V
Nominal output power
75 W
Galvanic isolation SELV equivalent
Galvanic isolation primary/secondary
3.75 kV

Dimensions & weight

Length 220.0 mm
Width 46.2 mm
Height 43.6 mm
Mounting hole spacing, length 180.0 mm
Cable cross-section, input side 0.5…2.5 mm²
Cable cross-section, output side 0.5…2.5 mm²
Product weight 350.00 g
Wire preparation length, input side 6.0 mm
Wire preparation length, output side 6.0 mm

Colors & materials

Casing material Plastic

Temperatures & operating conditions

Ambient temperature range -20…+50 °C
Maximum temperature at tc test point
75 °C
Max.housing temperature in case of fault 110 °C
Permitted rel. humidity during operation
5…85 %

Lifespan

ECG lifetime
50000 h

Additional product data

Encapsulated No

Capabilities

Dimmable Yes
Dimming interface DALI / Touch DIM
Dimming range 0…100 %
Dimming method Pulse Width Modulation
Overheating protection Automatic reversible
Overload protection Automatic reversible
Short-circuit protection Automatic reversible
No-load proof Yes
Max. cable length to lamp/LED module 10 m
Suitable for fixtures with prot. class II / I
Type of connection, output side Screw terminal

Certificates & standards

Approval marks – approval CE / ENEC 10 / VDE / VDE-EMC / RCM
Standards Acc. to IEC 61347-1/Acc. to IEC 61347-2-13/Acc. to IEC 62384/Acc. to EN 55015/Acc. to IEC 61000-3-2/Acc. to IEC 61547/Acc. to IEC 62386-101
Protection class II
Type of protection IP20

Logistical data

Temperature range at storage -40…+85 °C
Product code Packaging unit
Piece / unit
Dimensions in h x w x l Gross weight Volume
4008321371560 FS
1
227mm x 63mm x 66mm 379.00g 0.94dm³
4008321371577 VS
20
348mm x 247mm x 265mm 7918.00g 22.78dm³
EAN METEL code STK number
4008321371560 OSROTIDALI752414CH 4031252
Product family benefits
  • Intelligent power matching thanks to Smart power supply
  • Slim form factor for mounting on the cove or in linear luminaires
  • Minimized flicker thanks to high PWM frequency
  • Suitable for installation in emergency lighting systems according to EN 60598-2-22
  • Available as Tunable White version (DALI Device Type 8)
  • DALI message detection "LED Module failure"
  • IP rating: IP20
Areas of application
  • Cove lighting, wall washer, corridor, handrail
  • Suitable for use in luminaires of protection class I and II
Product family features
  • Dimmable via Touch DIM (if supported)
  • LED driver whose output power can be shared arbitrarily among the 2 or 4 channels
  • Dimming range: 0…100 %
  • Line frequency: 0 Hz | 50 Hz | 60 Hz
Equipment / Accessories
  • Suitable for 24 V LED modules