Funis DeviceNet Typus Compositus a Rockwell Automation (Allen-Bradley)
Constructiones
1. Conductor: Filum cupreum stanneum funiculatum
2. Insulatio: PVC, S-PE, S-FPE
3. Identificatio:
● Data: Alba, Caerulea
● Potentia: Rubra, Nigra
4. Funiculatio: Filorum Parium Contortorum Depositio
5. Velum:
● Taenia Aluminii/Polyesteris
● Filum cupreum stanneum plexum (60%)
6. Involucrum: PVC/LSZH
7. Vagina: Violacea/Cinerea/Flava
Normae Referentiae
BS EN/IEC 61158
BS EN 60228
BS EN 50290
Directivae RoHS
IEC60332-1
Temperatura Installationis: Supra 0ºC
Temperatura Operandi: -15ºC ~ 70ºC
Radius Flexionis Minimus: 8 x diametrum totius
Efficacia Electrica
| Tensio Operativa | 300V |
| Tensio Probationis | 1.5KV |
| Impedentia Characteristica | 120 Ω ± 10 Ω @ 1MHz |
| Conductor DCR | 92.0 Ω/km (Max. @ 20°C) pro 24AWG |
| 57.0 Ω/km (Max. @ 20°C) pro 22AWG | |
| 23.20 Ω/km (Max. @ 20°C) pro 18AWG | |
| 11.30 Ω/km (Max. @ 20°C) pro 15AWG | |
| Resistentia Insulationis | 500 MΩhms/km (Min.) |
| Capacitas Mutua | 40 nF/Km |
| Numerus partis | Numerus Nucleorum | Conductor | Insulatio | Vagina | Velum | Summa summarum |
| AP3084A | 1x2x22AWG | 7/0.20 | 0.5 | 1.0 | AL-Foil | 7.0 |
| 7/0.25 | 0.5 | |||||
| AP3082A | 1x2x15AWG | 19/0.25 | 0.6 | 3 | AL-Foil | 12.2 |
| 37/0.25 | 0.6 | |||||
| AP7895A | 1x2x18AWG | 19/0.25 | 0.6 | 1.2 | AL-Foil | 9.8 |
| 19/0.20 | 0.6 |
DeviceNet est protocollum retiale in industria automationis adhibitum ad interconnexa instrumenta moderandi pro commutatione datorum. DeviceNet primum elaboratum est a societate Americana Allen-Bradley (nunc a Rockwell Automation possessa). Est protocollum strati applicationis super technologiam CAN (Controller Area Network), a Bosch evolutam. DeviceNet, obsequium cum ODVA, technologiam ex CIP (Common Industrial Protocol) adaptat et CAN utitur, ita ut vilis et robustus sit comparatus protocollis traditis in RS-485 fundatis.