Mtundu wa DeviceNet Cable Combo ndi Rockwell Automation (Allen-Bradley)

Pakulumikiza zida zosiyanasiyana zamafakitale, monga zowongolera za SPS kapena masiwichi oletsa, ophatikizika ndi magetsi awiri ndi data limodzi.

Zingwe za DeviceNet zimapereka maukonde otseguka, otsika mtengo pakati pa zida zamafakitale.

Timaphatikiza kuperekedwa kwa mphamvu ndi kutumiza ma siginecha mu chingwe chimodzi kuti tichepetse ndalama zoyika.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zomangamanga

1. Kondakitala: Waya Wotsekeredwa Wamkuwa
2. Insulation: PVC, S-PE, S-FPE
3. Chizindikiritso:
● Zambiri: Zoyera, Zabuluu
● Mphamvu: Yofiira, Yakuda
4. Kuyimba: Kuyikirana awiri awiri
5. Chophimba:
● Aluminium / Polyester Tape
● Waya Wamkuwa Wolukidwa (60%)
6. M'chimake: PVC/LSZH
7. Sheath: Violet / Gray / Yellow

Miyezo Yothandizira

TS EN/IEC 61158
Mtengo wa EN 60228
EN 50290
Malangizo a RoHS
IEC60332-1

Kutentha kwa kukhazikitsa: Kupitilira 0ºC
Kutentha kwa Ntchito: -15ºC ~ 70ºC
Maulendo Ochepa Opindika: 8 x m'mimba mwake

Magwiridwe Amagetsi

Voltage yogwira ntchito

300V

Yesani Voltage

1.5KV

Khalidwe Impedans

120 Ω ± 10 Ω @ 1MHz

Conductor DCR

92.0 Ω/km (Max. @ 20°C) kwa 24AWG

57.0 Ω/km (Max. @ 20°C) kwa 22AWG

23.20 Ω/km (Max. @ 20°C) kwa 18AWG

11.30 Ω/km (Max. @ 20°C) kwa 15AWG

Kukana kwa Insulation

500 MΩhms/km (Min.)

Mutual Capacitance

40 nF/Km

Gawo No.

Nambala ya Cores

Kondakitala
Kumanga (mm)

Insulation
Makulidwe (mm)

M'chimake
Makulidwe (mm)

Chophimba
(mm)

Zonse
Diameter (mm)

Chithunzi cha AP3084A

1x2x22AWG
+ 1x2x24AWG

7/0.20

0.5

1.0

AL-Foil
+ TC yoluka

7.0

7/0.25

0.5

Chithunzi cha AP3082A

1x2x15AWG
+ 1x2x18AWG

19/0.25

0.6

3

AL-Foil
+ TC yoluka

12.2

37/0.25

0.6

Chithunzi cha AP7895A

1x2x18AWG
+ 1x2x20AWG

19/0.25

0.6

1.2

AL-Foil
+ TC yoluka

9.8

19/0.20

0.6

DeviceNet ndi protocol ya netiweki yomwe imagwiritsidwa ntchito m'makampani opanga makina kuti alumikizane ndi zida zowongolera pakusinthana kwa data. DeviceNet idapangidwa koyambirira ndi kampani yaku America Allen-Bradley (yomwe tsopano ndi ya Rockwell Automation). Ndilo ndondomeko yogwiritsira ntchito pamwamba pa teknoloji ya CAN (Controller Area Network), yopangidwa ndi Bosch. DeviceNet, kutsatiridwa ndi ODVA, imasintha teknoloji kuchokera ku CIP (Common Industrial Protocol) ndikugwiritsa ntchito mwayi wa CAN, ndikupangitsa kuti ikhale yotsika mtengo komanso yamphamvu poyerekeza ndi ndondomeko zachikhalidwe za RS-485.


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