Kev sib txuas lus Cable Multipair RS422 Cable 24AWG Instrumentation Cable Data Transmission Cable rau Tsev Hlau

RS-422 (TIA/EIA-422) muaj kev ceev dua, zoo suab nrov kuj thiab ntev cable ntev dua tus qauv RS-232C qub.

RS-422 system tuaj yeem xa cov ntaub ntawv ntawm tus nqi txog 10 Mbit / s thiab tuaj yeem xa cov ntaub ntawv mus txog 1,200 meters (3,900 ko taw). RS-422 tau siv dav hauv Macintosh computers thaum ntxov. Nws yog siv los ntawm ntau tus pin connector hauv RS-232 li xws li modems, AppleTalk tes hauj lwm, RS-422 tshuab luam ntawv, thiab lwm yam khoom siv peripherals.

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Daim ntawv thov

1. Lub cable yog tsim los rau EIA RS 422 daim ntaub ntawv, siv raws li computer cables. Multi-pair cables muaj. Nws tuaj yeem siv dav rau kev tswj cov txheej txheem ntau lawm thiab Device Converter.
2. Lub RS-422 (TIA/EIA-422) muaj kev ceev dua, lub suab nrov zoo dua thiab ntev cable ntev dua li tus qauv qub RS-232C.
3. Lub kaw lus RS-422 tuaj yeem xa cov ntaub ntawv ntawm tus nqi mus txog 10 Mbit / s thiab tuaj yeem xa cov ntaub ntawv mus txog 1,200 meters (3,900 ko taw). RS-422 tau siv dav hauv Macintosh computers thaum ntxov. Nws yog siv los ntawm ntau tus pin connector hauv RS-232 li xws li modems, AppleTalk tes hauj lwm, RS-422 tshuab luam ntawv, thiab lwm yam khoom siv peripherals.
4. Lub universal kis tau tus mob mechanism ntawm RS-232 expander yog RS422 thiab muaj RS-232 chaw nres nkoj ntawm ob qhov kawg ntawm RS-422 kev twb kev txuas. RS422 thiab RS232 raws tu qauv zoo sib xws nyob rau hauv uas lawv tuaj yeem raug programmed tib yam. Qhov tsis zoo ntawm RS422 yog qhov chaw nres nkoj RS422 lossis RS422 rau RS232 converter yuav tsum tau, vim PCS tsis txheem RS422 interface. Ob peb lub cuab yeej cuam tshuam ncaj qha txhawb RS422.
5. Al-PET Daim kab xev & Tinned Copper Braid shielded tuaj yeem ua rau lub teeb liab thiab hnub cuam tshuam tsis pub dawb.
6. S-FPE ua rau cov teeb liab lossis cov ntaub ntawv muaj kev sib kis zoo dua.
7. PVC lossis LSZH sheath muaj ob qho tib si.

Kev tsim kho

1. Tus neeg xyuas pib: Stranded Tinned tooj liab hlau
2. Rwb thaiv tsev: S-FPE
3. Cabling: Twist Pairs nteg-up
4. Kuaj: Ib tus neeg Al-PET daim kab xev nrog Tinned Copper Drain Wire
5. Sheath: PVC / LSZH

Kev ntsuas kub: Tshaj 0 ℃
Ua haujlwm kub: -15 ℃ ~ 65 ℃

Cov qauv siv

ANSI/TIA/EIA-422
TIAB SA 2493
TS EN 60228 EN 60228
TS EN 50290 EN 50290
RoHS Cov Lus Qhia

Kev txheeb xyuas ntawm rwb thaiv tsev

1st Pair	Dub, Liab	9th khub	Liab, Ntsuab
2nd Pair	Dub, Dawb	10th Pair	Liab, Xiav
3rd khub	Dub, Ntsuab	11th Pair	Liab, Daj
4th khub	Dub, Xiav	12th Pair	Liab, Brown
5th khub	Dub, daj	13th Pair	Liab, Txiv kab ntxwv
6th khub	Dub, Xim av	14th Pair	Ntsuab, Dawb
7th Pair	Dub, Txiv kab ntxwv	15th Pair	Ntsuab, Xiav
8th khub	Liab, Dawb

Ua haujlwm Voltage	300 V
Yam ntxwv impedance	100 Ω ± 15 Ω
Velocity ntawm Kev Tshaj Tawm	78%
Capacitance	45 pF / m rau tus neeg xyuas pib rau tus neeg xyuas pib
Capacitance	80 pF / m rau tus neeg xyuas pib rau lwm tus neeg xyuas pib & npo
Tus neeg xyuas pib DCR	91.80 Ω / km (Max @ 20 ° C) rau 24AWG

(Ceeb Toom: Lwm cov cores muaj nyob rau ntawm kev thov.)

Tshooj No.	Conductor Tsim		Rwb thaiv tsev	Screen	Sheath
Tshooj No.	Khoom siv	Loj	Rwb thaiv tsev	Screen	Sheath
TIAB SA 9729	TC	2 x 24 AWG	S-FPE	yog Al-foil	PVC
TIAB SA 9730	TC	3 x 24 AWG	S-FPE	yog Al-foil	PVC
TIAB SA 9728	TC	4x 24 AWG	S-FPE	yog Al-foil	PVC
TIAB SA 9731	TC	6 x 24 AWG	S-FPE	yog Al-foil	PVC
TIAB SA 9732	TC	9 x 24 AWG	S-FPE	yog Al-foil	PVC
TIAB SA 9734	TC	12 x 24 AWG	S-FPE	yog Al-foil	PVC
TIAB SA 9735	TC	15 x 2 x 24 AWG	S-FPE	yog Al-foil	PVC