CMX422-CCA
EN50399 CPR Euroclass Cca-s1a,d1,a1
22 AWG (0.34 mm²) thin and dense stranded conductors
Class 5 IEC 60228 compliant

Description
The CMX422-Cca series are 4-core 110 Ohm DMX-512 Digital signal cables compliant to the Cca standards of the Construction Product Regulation (CPR) regarding fire and flammability resistance in fixed installations, minimizing toxic smokes and providing optimal resistance to spreading fire.

In addition to its outstanding fire properties, the outer jacket of the cabling is smooth and durable for easy installation and pulling. The stranding keeps the cable flexible and easy to handle. The cable can be used in both indoor and outdoor or in humid environments.

Specifications
Product features
Application AV & IT
Series Contractor Series
Physical characteristics
Type of cable 110 O DMX-512 cable
EN50399 CPR Euroclass Cca-s1a,d1,a1
Inner conductor Material TC 7 x 0.25 mm (Ø) (OFC)
Insulation Colours Black / White / Red / Yellow
Material Polypropylene 1.7 mm (Ø)
Shielding Aluminium foil Al-mylar, 100% coverage - 25% Overlap
Braiding TC 16 x 5 x 0.12 mm (Ø) (OFC)
Braiding coverage 64 %
Outer jacket Material Polyolefin 7.0 mm (Ø)
Colours Black
Inner conductor Section 0.34 mm²
American Wire Gauge 22 AWG
Number of conductors 4
Conductor twisting Yes
Mechanical characteristics
Temperature range Mobile installation - 5 °C till + 80 °C
Fixed installation - 15 °C till + 80 °C
Bending radius Mobile installation 15 x outer diameter
Fixed installation 15 x outer diameter
Electrical characteristics
Resistance Insulation >500 M ? / km
Inductance Cond/Cond 0.792 nH / m @ 1 (± 10%) MHz
Capacitance Cond/Cond 45.28 pF / m @ 1 (± 10%) kHz
Resistance Conductor Max. 53 ? / km @ --°C
Rated voltage 100 V
Impedance 10% ± 110 ?
Max. operation voltage 250 V