| Ref. Std. EIA RS 232/422 PE Insulated, Overall Screened Data Cables |
Application
| This sort of are used as signal and data transmission cables in the connections which are in the electronical control systems and also in the transmission of voice frequency. Their non-halogen counterparts are distinguished with flame retarding and low smoke features. |
Construction
| 1. | Inner Conductor | Electrolytic twisted tin plated copper wire (EN 60228, Class 2/5) |
| 2. | Insulation | Solid PE (EN 50290-2-23) |
| 3. | Lay-Up | The cable cores insulated according to the Table 1 are twisted in pair and that screened pairs are bend in layers and fixed with PES tape, |
| 4. | Overall Screen | Screened with multi wired tinned drain wire and %100covered AL-PES tape. |
| 5. | Outer Sheath | PVC (EN 50290-2-22) HFFR (EN 50290-2-27) RAL 7032, Grey |
General Features
 |
Flame Retardent (For Single Cable) |
IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-1-2 |
 |
Halogen Acid Gas Test | IEC 60754-1, EN 50267-2-1, VDE 0482-267-2-1 |
 |
Acidic (Corrosive) Gas Test |
IEC 60754-2, EN 50267-2-2, VDE 0482-267-2-2 |
 |
Smoke Density Test | IEC 61034-2, EN 61034-2, VDE 0482-1034-2 |
Technical Properties
| Temperature Range | Fixed -30 °C …. +80 °C / Flexible -5 °C …. +70 °C | |
| Operating Voltage | 250 V | |
| Test Voltage | core – core 1200 V, core – screen 1000 V | |
| Min. Bending Radius | Fixed 7,5xD / Flexible 12xD |
Documents
 RS 232/422 / KD-4120 LI-2Y(St)Y-TPPVC/HFFR/PE |
